PRODUCTS

DIDECYLDIMETHYLAMMONIUM CHLORIDE 80%

Didecyldimethylammonium chloride 80% is used in water treatment and industrial cleaning to control bacterial growth and contamination.
Didecyldimethylammonium chloride 80% is added to paints, coatings, and polishes to act as a preservative, preventing microbial contamination during storage and use.
In personal care formulations such as shampoos, conditioners, and lotions, Didecyldimethylammonium chloride 80% is used to prevent microbial growth, ensuring the safety and longevity of the product.

CAS Number: 7173-51-5
EC Number: 230-525-2
Main active (typical): didecyldimethylammonium chloride 80% (abbrev. DDAC)
Molecular Formula: C22H48N.Cl / C22H48ClN
Molar mass (DDAC): ≈ 362.08 g·mol⁻¹

SYNONYMS:
DIDECYL-DIMETHYLAMMONIUM CHLORIDE, DIDECYLDIMONIUM CHLORIDE, didecyl dimethyl Ammonium Chloride 50% solution in Toluene, didecyl dimethyl Ammonium Chloride 70% solution, Didecildimethylammonium chloride, Bardac(R) 22, N,N-Didecyl-N,N-dimethylammonium Chloride (in 20% Isopropanol / 30% Water), Bardac(R) 2240, 1-Decanaminium,N-decyl-N,N-dimethyl-,chloride (1:1), Ammonium,didecyldimethyl-,chloride, Didecyldimethylammonium chloride, 1-Decanaminium,N-decyl-N,N-dimethyl-,chloride, Dimethyldidecylammonium chloride, Bardac 22, Quaternium 12, BTC 1010, Querton 210CL, Dodigen 1881, Arquad 10, Tret-O-Lite XC 507, Bardac 2250, Bardac 2280, Nissan Cation 2DB, Calgon H 130, Astop, Bio-Dac, Arquad 210-50, Bardac 2270E, H 130, H 130 (molluscicide), DDAC, DDC 80, Timbercote 2000, Slaoff 91, Britewood Q, BTC 99, Didecyldimethylammounium chloride, Maquat 4480E, Quartamin D 10E, Quartamin D 10P, D 10P, Cation DDC, BTC 2250, Britewood XL, Catiogen DDM, Arquad 210-50E, AQ 210, Microbiocide B 74, Arquad 210, Arquad 210-80E, Kamin RM 2D50A, Macrotrol MT 200, Sporekill, Arquad 210-80, Stenquat 1010, Asepas 3, Acticide DDQ, Arquad 210-85E, Nissan Cation 2DB500E, K-Sanit BP 80, Bardac 2240, KleenGrow, Cation DDC 50, Acticide DDQ 40, M 21080, Catiogen DDM-PG, 2DB 500E, Acticide, Microbiocide N 750, N,N-Didecyl-N,N-dimethylammonium chloride, Septapav KhS 70, New Des 50, Cation DDC 80, Nissan Cation 2DB800E, Fentacare 1021-80, Bardac 2270ETM, Bardac 50, Lipoquad 210-80E, Bardac 2250R, Bardac 2280R, BTC 1010E, Bardac 2280G, Maquat 4450T, Bardac 2250J, Arquad 210-70HFP, Uniquat 2240, Di-n-decyl-dimethylammonium chloride, DDAC 80, 126851-24-9, 129186-13-6, 154765-32-9, 446279-85-2, 879292-51-0, 1632379-58-8, 1-Decanaminium, N-decyl-N,N-dimethyl-, chloride, Arquad 10, Arquad 210-50, Astop, Bardac 22, Bardac 2250, Bardac 2270E, Bio-Dac, Britewood Q, BTC 1010, BTC 99, Calgon H 130, D 10P, DDAC, DDC 80, Didecyldimethylammonium chloride, Dimethyldidecylammonium chloride, Dodigen 1881, H 130 (molluscicide), Nissan Cation 2DB, Quartamin D 10E, Quartamin D 10P, Quaternium 12, Quaternium-12, Querton 210CL, Slaoff 91, Timbercote 2000, Tret-O-Lite XC 507, 1-Decanaminium,N-decyl-N,N-dimethyl-,chloride, aliquat203, bardac22, bio-dac50-22, btc1010, btco1010, ddac(didecyldimethylammoniumchloride), didecyldimethyl-ammoniuchloride, 7173-51-5, Didecyl dimethyl ammonium chloride, Didecyldimethylammonium chloride, DDAC, Astop, Quaternium 12, Quaternium-12, Arquad 10, Britewood Q, Bardac 2250, Odex Q, Quartamin D 10E, Quartamin D 10P, Timbercote 2000, Nissan Cation 2DB, Slaoff 91, Acticide, Aliquat 203, Querton 210CL, Dodigen 1881, Bardac 2270E, Calgon H 130, Maquat 4480E, Bardac 2280, DIDECYLDIMONIUM CHLORIDE, H 130 (molluscicide), N-Decyl-N,N-dimethyl-1-decanaminium chloride, BTC 99, DDC 80, BTCO 1010, D 10P, BTC 1010, JXN40O9Y9B, Dairyland brand chg teat dip, DTXSID9032537, DTXCID7012537, disinfect wipes, Milia Remover, OKGO Disinfectant, Surface Disinfectant, RefChem:55015, Sanitize/Disinfect Wipes, Surface Disinfectant Spray, MEOLY Milia Remover 30 ml, Chloroqcare Antiseptic Hand Care, Steri Hand sanitizer without washing, 230-525-2, N-decyl-N,N-dimethyldecan-1-aminium chloride, Bardac 22, 1-Decanaminium, N-decyl-N,N-dimethyl-, chloride, didecyl(dimethyl)azanium;chloride, C22H48ClN, DIDECYLDIMETHYLAMMONIUMCHLORIDE, MFCD00066262, didecyl dimethylammonium chloride, CHEBI:79935, Dimethyldidecylammonium chloride, Bio-Dac, N-Decyl-N,N-dimethyldecan-1-aminium (chloride), 1-Decanaminium, N-decyl-N,N-dimethyl-, chloride (1:1), Caswell No. 331A, Sporekill, KleenGrow, Arquad 210-50, Bio-dac 50-22, Britewood XL, Acticide DDQ, Catiogen DDM, Tret-O-Lite XC 507, Cation DDC, Catiogen DDM-PG, Asepas 3, Septapav KhS 70, Acticide DDQ 40, Microbiocide B 74, DDAC-C10; Didecyldimethylammonium-chloride, Stenquat 1010, Arquad 210, Cation DDC 50, Cation DDC-80, Macrotrol MT 200, Microbiocide N 750, New Des 50, Bardac 2240, Kamin RM 2D50A, K-Sanit BP 80, Arquad 210-50E, Arquad 210-80E, Arquad 210-85E, Fentacare 1021-80, Ammonium, didecyldimethyl-, chloride, EINECS 230-525-2, Arquad 210-80, Nissan Cation 2DB500E, Nissan Cation 2DB800E, UNII-JXN40O9Y9B, EPA Pesticide Chemical Code 069149, Didecyldimethylammounium chloride, didecyl(dimethyl)azanium chloride, HSDB 7611, 2DB500E, didecyl(dimethyl)ammonium chloride, BTC 2250, AQ 210, Bardac-22, Alfa Bergamon (TN), Calgon H130, Querton 2100L, didecyl(dimethyl)ammonium, H 130, EC 230-525-2, DDAC-C10, M 21080, N,N-DIDECYL-N,N-DIMETHYLAMMONIUM CHLORIDE, SCHEMBL20265, DDAC 80, MAQUAT 4450-E, CHEMBL224987, DICAPRYLDIMONIUM CHLORIDE, orb1685700, bis(decyl)dimethylazanium chloride, didecyl(dimethyl)ammonium;chloride, Didecyldimethylammonium chloride 100 microg/mL in Acetonitrile, Tox21_300598, DIDECYLDIMETHYLAMMONIUM CHLORID, AKOS015901447, CS-W022921, FD32549, HY-W042181, DIDECYLDIMETHYL AMMONIUM CHLORIDE, NCGC00254240-01, DA-17489, FD159294, CAS-7173-51-5, N-decyl-N,N-dimethyldecan-1-aminiumchloride, Didecyl dimethyl ammonium chloride - 95%min, DIDECYLDIMETHYLAMMONIUM CHLORIDE [MI], NS00075672, N-Decyl-N,N-dimethyl 1-decanaminium chloride, D07822, DIDECYLDIMETHYLAMMONIUM CHLORID [WHO-DD], DIDECYLDIMETHYLAMMONIUM CHLORIDE [MART.], N-Decyl-N,N-dimethyldecan-1-ammonium chloride, DIDECYL DIMETHYL AMMONIUM CHLORIDE [HSDB], EN300-7386480, A837307, Q418930, Didecyldimethylammonium chloride, analytical standard, Didecyldimethylammonium chloride, 80% aqueous solution, N-Decyl-N pound notN-dimethyldecan-1-aminium chloride, Didecyl dimethyl ammonium chloride - 80% aqueous solution, N-decyl-N,N-dimethyldecan-1-aminium chloride, 1-Decanaminium, N-decyl-N,N-dimethyl-, chloride (1:1), Didecyldimethylammonium chloride, N-Decyl-N,N-dimethyldecan-1-aminium chloride, DDAC, Dimethyldidecylammonium chloride, 1-Decanaminium, N-decyl-N,N-dimethyl-, chloride, Didecyldimethylammonium chloride, Didecyl dimethyl ammonium chloride, Quaternium-12, Ammonium, didecyldimethyl-, chloride, 7173-51-5, Didecyl dimethyl ammonium chloride, Didecyldimethylammonium chloride, DDAC, Astop, Quaternium 12, Quaternium-12, Arquad 10, Britewood Q, Bardac 2250, Odex Q, Quartamin D 10E, Quartamin D 10P, Timbercote 2000, Nissan Cation 2DB, Slaoff 91, Acticide, Aliquat 203, Querton 210CL, Dodigen 1881, Bardac 2270E, Calgon H 130, Maquat 4480E, Bardac 2280, DIDECYLDIMONIUM CHLORIDE, H 130 (molluscicide), N-Decyl-N,N-dimethyl-1-decanaminium chloride, BTC 99, DDC 80, BTCO 1010, D 10P, BTC 1010, JXN40O9Y9B, Dairyland brand chg teat dip, DTXSID9032537, DTXCID7012537, disinfect wipes, Milia Remover, OKGO Disinfectant, Surface Disinfectant, RefChem:55015, Sanitize/Disinfect Wipes, Surface Disinfectant Spray, MEOLY Milia Remover 30 ml, Chloroqcare Antiseptic Hand Care, Steri Hand sanitizer without washing, 230-525-2, N-decyl-N,N-dimethyldecan-1-aminium chloride, Bardac 22, 1-Decanaminium, N-decyl-N,N-dimethyl-, chloride, didecyl(dimethyl)azanium;chloride, C22H48ClN, DIDECYLDIMETHYLAMMONIUMCHLORIDE, MFCD00066262, didecyl dimethylammonium chloride, CHEBI:79935, Dimethyldidecylammonium chloride, Bio-Dac, N-Decyl-N,N-dimethyldecan-1-aminium (chloride), 1-Decanaminium, N-decyl-N,N-dimethyl-, chloride (1:1), Caswell No. 331A, Sporekill, KleenGrow, Arquad 210-50, Bio-dac 50-22, Britewood XL, Acticide DDQ, Catiogen DDM, Tret-O-Lite XC 507, Cation DDC, Catiogen DDM-PG, Asepas 3, Septapav KhS 70, Acticide DDQ 40, Microbiocide B 74, DDAC-C10; Didecyldimethylammonium-chloride, Stenquat 1010, Arquad 210, Cation DDC 50, Cation DDC-80, Macrotrol MT 200, Microbiocide N 750, New Des 50, Bardac 2240, Kamin RM 2D50A, K-Sanit BP 80, Arquad 210-50E, Arquad 210-80E, Arquad 210-85E, Fentacare 1021-80, Ammonium, didecyldimethyl-, chloride, EINECS 230-525-2, Arquad 210-80, Nissan Cation 2DB500E, Nissan Cation 2DB800E, UNII-JXN40O9Y9B, EPA Pesticide Chemical Code 069149, Didecyldimethylammounium chloride, didecyl(dimethyl)azanium chloride, HSDB 7611, 2DB500E, didecyl(dimethyl)-ammonium chloride, BTC 2250, AQ 210, Bardac-22, Alfa Bergamon (TN), Calgon H130, Querton 2100L, didecyl(dimethyl)ammonium, H 130, EC 230-525-2, DDAC-C10, M 21080, N,N-DIDECYL-N,N-DIMETHYLAMMONIUM CHLORIDE, SCHEMBL20265, DDAC 80, MAQUAT 4450-E, CHEMBL224987, DICAPRYLDIMONIUM CHLORIDE, orb1685700, bis(decyl)dimethylazanium chloride, didecyl(dimethyl)ammonium;chloride, Didecyldimethylammonium chloride 100 microg/mL in Acetonitrile, Tox21_300598, DIDECYLDIMETHYLAMMONIUM CHLORID, AKOS015901447, CS-W022921, FD32549, HY-W042181, MSK001627-100W, DIDECYLDIMETHYL AMMONIUM CHLORIDE, MSK001627-1000W, NCGC00254240-01, DA-17489, FD159294, CAS-7173-51-5, N-decyl-N,N-dimethyldecan-1-aminiumchloride, Didecyl dimethyl ammonium chloride - 95%min, DIDECYLDIMETHYLAMMONIUM CHLORIDE [MI], NS00075672, N-Decyl-N,N-dimethyl 1-decanaminium chloride, D07822, DIDECYLDIMETHYLAMMONIUM CHLORID [WHO-DD], DIDECYLDIMETHYLAMMONIUM CHLORIDE [MART.], N-Decyl-N,N-dimethyldecan-1-ammonium chloride, DIDECYL DIMETHYL AMMONIUM CHLORIDE [HSDB], EN300-7386480, A837307, Q418930, Didecyldimethylammonium chloride, analytical standard, Didecyldimethylammonium chloride, 80% aqueous solution, N-Decyl-N pound notN-dimethyldecan-1-aminium chloride, Didecyl dimethyl ammonium chloride - 80% aqueous solution, Didecyldimethylammonium chloride Solution in Water, 1000ug/mL, Didecyldimethylammonium chloride Solution in Water, 100ug/mL, didecyldimethylammonium chloride, ddac, D1021, btc1010, btco1010, bardac22, aliquat203, bio-dac50-22, Bardac(R) 22, quaternium 12, Bardac(R) 2240, DIDECYLDIMONIUM CHLORIDE, Didecyldimonium chloride, dimethyldidecylammoniumchloride, didecyldimethyl-ammoniuchloride, didecyldimethylammoniumchloride, didecyldimethylammonium chloride, Didecildimethylammonium chloride, DIDECYL-DIMETHYLAMMONIUM CHLORIDE, Didecyl-Dimethylammonium chloride, Didecyl Dimethyl Ammonium Chloride, N,N-Didecyl-N,N-dimethylammonium chloride, n-decyl-n,n-dimethyl-1-decanaminiuchloride, N-decyl-N,N-dimethyldecan-1-aminium chloride, N-Decyl-N,N-dimethyl-1-decanaminium chloride, N,N-Dimethyl-N,N-dioctadecylammonium chloride, 1-Decanaminium,N-decyl-N,N-dimethyl-,chloride, N-Decyl-N,N-dimethyl-1-decanaminium chloride, N-Decyl-N,N-dimethyldecan-1-aminium chloride, Didecyl(dimethyl)azanium,chloride, 1-Decanaminium, N-decyl-N,N-dimethyl-, chloride (1:1), Didecyldimethylammonium chloride, Didecyl dimethyl ammonium chloride, DDAC, N-Decyl-N,N-dimethyl-1-decanaminium chloride, Dimethyldidecylammonium chloride, Didecyl(dimethyl)azanium chloride, Quaternium-12, Didecyldimonium chloride, 7173-51-5, DDAC, Di-n-decyl-dimethylammonium chloride, Didecyldimethylammonium chloride, Didecyldimethylammounium chloride, Dimethyldidecylammonium chloride, N,N-Didecyl-N,N-dimethylammonium chloride

Didecyldimethylammonium chloride 80%, (C₁₀H₂₁)₂N(CH₃)₂Cl) is a high-purity cationic surfactant and biocide for disinfection and industrial applications.
Didecyldimethylammonium chloride 80%, also known as N-Decyl-N,N-dimethyl-1-decanaminium chloride (CAS No. 7173-51-5), is a high-purity (80% active) cationic surfactant and biocide.

Didecyldimethylammonium chloride 80% functions by rupturing bacterial cell membranes, inhibiting metabolic processes like protein synthesis and DNA replication.
Didecyldimethylammonium chloride 80% is a colorless to light yellow liquid, ideal for disinfection and industrial applications.

Didecyldimethylammonium chloride 80%'s chemical formula is (C10H21)2N(CH3)2Cl (or C22H48ClN).
Didecyldimethylammonium chloride 80% is a twin chain quaternary ammonium.
Didecyldimethylammonium chloride 80% is a modern and safe biocide.

Didecyldimethylammonium chloride 80% features broad spectrum activity against both gram positive and gram negative bacteria, fungicide and mildewcide, active against enveloped viruses (e.g. Hepatitis B, HIV), tolerance for anionic contaminants, high tolerance to hard water, maintains efficacy in presence of heavy organic soiling such as blood and protein, good surfactant and wetting properties.

Didecyldimethylammonium chloride 80% has an amine content of approximately 1.5%.
Didecyldimethylammonium chloride 80% is broad spectrum of activity against both gram positive and gram negative bacteria.
Didecyldimethylammonium chloride 80% has high tolerance to hard water.

Didecyldimethylammonium chloride 80% maintains efficacy in presence of heavy organic soiling such as blood and protein.
Didecyldimethylammonium chloride 80% has good surfactant and wetting properties.
Didecyldimethylammonium chloride 80% is an antiseptic/disinfectant that is used in many biocidal applications.

Didecyldimethylammonium chloride 80% causes disruption of intermolecular interactions and dissociation of lipid bilayers.
Didecyldimethylammonium chloride 80% is a broad spectrum bactericidal and fungicidal and can be used as disinfectant cleaner for linen, recommended for use in hospitals, hotels and industries.

Didecyldimethylammonium chloride 80% is a colorless and odorless liquid that belongs to the quaternary ammonium compounds (QAC) and is effective as a biocide.
Didecyldimethylammonium chloride 80% is a versatile quaternary ammonium compound known for its effective antimicrobial properties, making it an essential ingredient in various industrial and consumer applications.

Didecyldimethylammonium chloride 80%'s ability to eliminate a broad spectrum of microorganisms, including bacteria and fungi, positions it as a valuable asset in maintaining hygiene and safety standards across multiple sectors.
In addition to its antimicrobial efficacy, Didecyldimethylammonium chloride 80% serves as a surfactant, enhancing the performance of cleaning formulations by improving wetting and spreading properties.

Didecyldimethylammonium chloride 80% is a quaternary ammonium compound that has been shown to have a broad-spectrum antimicrobial activity.
Didecyldimethylammonium chloride 80% has a broad spectrum biocidal activity against both gram positive & gram negative bacteria.
Didecyldimethylammonium chloride 80% has been shown to be effective against infectious diseases caused by bacteria, viruses, fungi, and protozoa.

Didecyldimethylammonium chloride 80% also has an effect on the epithelial-mesenchymal transition (EMT) process.
Didecyldimethylammonium chloride 80% can be prepared by titration calorimetry or analytical method.
The preparation of Didecyldimethylammonium chloride 80% can be done using chloroform and benzalkonium chloride or glycol ether.

This method causes increased permeability and subsequent leaking of internal components by binding to the negatively charged phospholipids in the cell membrane.
Didecyldimethylammonium chloride 80% also hinders the growth of bacteria by obstructing crucial metabolic functions like protein synthesis and DNA replication.

Didecyldimethylammonium chloride 80% is colorless to light yellow liquid which is used as cationic surface active agent and bacterial agent.
Didecyldimethylammonium chloride 80% functions by causing the cell membrane of bacteria to rupture, which kills them.

Didecyldimethylammonium chloride 80% also hinders the growth of bacteria by obstructing crucial metabolic functions like protein synthesis and DNA replication.
Didecyldimethylammonium chloride 80% is an antiseptic that has many applications as a biocide / disinfectant.

A broad spectrum bactericidal and fungicidaI agent, Didecyldimethylammonium chloride 80% causes disruption of intermolecular interactions and dissociation of phospholipid bilayers.
Didecyldimethylammonium chloride is an organic molecular entity.

Didecyldimethylammonium chloride 80% is a biocide registered for the control of algae, bacteria, fungi or molluscs in the following use sites: indoor hard surfaces (for example, floors, walls, countertops), other indoor surfaces (for example, carpet, laundry), industrial process fluids (for example, open cooling water tower system, oil field water flood or salt water disposal systems, recirculating water cooling towers) and the antisapstain protection of wood.

Didecyldimethylammonium chloride 80% is a cationic surfactant, belongs to double-chain quaternary ammonium compounds.
Didecyldimethylammonium chloride 80% is an antiseptic and disinfectant used in multiple biocidal applications.

Didecyldimethylammonium chloride 80% is a typical quaternary ammonium biocide as well as a white hygroscopic solid with aromatic odour.
Didecyldimethylammonium chloride 80% is a highly efficient biocide used over a number of applications.

Didecyldimethylammonium chloride 80% is a commercial formulation of Didecyldimethylammonium chloride 80%.
Didecyldimethylammonium chloride 80% is a quaternary ammonium compound used as a broad-spectrum disinfectant/biocide, surfactant and disinfectant active in industrial, institutional and agricultural applications.

Didecyldimethylammonium chloride 80% functions as a fungicide, bactericide, wetting agent, and biocide.
Didecyldimethylammonium chloride 80% is a quaternary ammonium compound.
Didecyldimethylammonium chloride 80% functions as an algicide, algistat, bactericide, biocide, and fungicide.

USES and APPLICATIONS of DIDECYLDIMETHYLAMMONIUM CHLORIDE 80%:
Didecyldimethylammonium chloride 80% is widely used in various industries.
Water Treatment: Didecyldimethylammonium chloride 80% is used as a biocide in cooling towers, swimming pools, and industrial water systems to control microbial growth, including bacteria, algae, and fungi.

Disinfectants: Didecyldimethylammonium chloride 80% is added to disinfectant formulations to help ensure surfaces are free from harmful microorganisms, making it ideal for use in hospitals, cleaning agents, and sanitizing products.
Paints and Coatings: Didecyldimethylammonium chloride 80% is added to paints, coatings, and polishes to act as a preservative, preventing microbial contamination during storage and use.

Personal Care Products: In personal care formulations such as shampoos, conditioners, and lotions, Didecyldimethylammonium chloride 80% is used to prevent microbial growth, ensuring the safety and longevity of the product.
Didecyldimethylammonium chloride 80% is a versatile cationic surfactant used in various applications.

Disinfection: Didecyldimethylammonium chloride 80% is effective biocide for surface cleaning and antimicrobial formulations in industrial and healthcare settings.
Industrial Applications: Didecyldimethylammonium chloride 80% is used in water treatment and industrial cleaning to control bacterial growth and contamination.

Personal Care: Didecyldimethylammonium chloride 80% is incorporated in antiseptic products and cosmetics for its antimicrobial properties.
Specialty Formulations: Didecyldimethylammonium chloride 80% enhances stability and efficacy in surfactant-based industrial and consumer products.

Didecyldimethylammonium chloride 80% is an antiseptic/disinfectant that is used in many biocidal applications.
Didecyldimethylammonium chloride 80% causes disruption of intermolecular interactions and dissociation of lipid bilayers.

Didecyldimethylammonium chloride 80% is a broad spectrum bactericidal and fungicidal and can be used as disinfectant cleaner for linen, recommended for use in hospitals, hotels and industries.
Didecyldimethylammonium chloride 80% is also used in gynaecology, surgery, ophthalmology, pediatrics, OT, and for the sterilization of surgical instruments, endoscopes and surface disinfection.

Didecyldimethylammonium chloride 80% is a liquid disinfectant and has been used in human and instrument sensitization and industrial applications.
Didecyldimethylammonium chloride 80% provides broad-spectrum activity against common bacteria, fungi, and algae.

Didecyldimethylammonium chloride 80% is approved for industrial and cosmetic applications.
Didecyldimethylammonium chloride 80% is a quaternary ammonium compound (quat) widely used as a disinfectant, sanitizer, and antimicrobial agent.

Didecyldimethylammonium chloride 80% stands out as a versatile and effective disinfectant/antiseptic, recognized for its prowess in surface sanitization and microbial sterilization.
Didecyldimethylammonium chloride 80% is a cationic surfactant, meaning it carries a positive charge on the nitrogen atom, which enables it to interact effectively with negatively charged surfaces.

As an antimicrobial cleaner, Didecyldimethylammonium chloride 80% offers broad-spectrum disinfection capabilities, making it a trusted choice for ensuring hygiene in various environments.
Didecyldimethylammonium chloride 80% is commonly used as a disinfectant and biocide in various applications due to its broad-spectrum activity against bacteria, fungi, and viruses.

Didecyldimethylammonium chloride 80% serves as a hard surface disinfectant, excelling in hospital-grade disinfection protocols.
Didecyldimethylammonium chloride 80% is used for its potent antimicrobial properties.
Didecyldimethylammonium chloride 80% has several biocidal applications.

In addition to these applications, sometimes Didecyldimethylammonium chloride 80% is used as plant strengtheners.
Didecyldimethylammonium chloride 80% is a quaternary ammonium compound widely employed for its potent antimicrobial properties.
Didecyldimethylammonium chloride 80% is a cationic surfactant, meaning it carries a positive charge on the nitrogen atom, which enables it to interact effectively with negatively charged surfaces.

Didecyldimethylammonium chloride 80% is commonly used as a disinfectant and biocide in various applications due to its broad-spectrum activity against bacteria, fungi, and viruses.
With its focus on broad-spectrum disinfection, Didecyldimethylammonium chloride 80% is an ideal choice for commercial-grade sanitization, addressing the need for comprehensive microbial control.

Didecyldimethylammonium chloride 80%'s role as an industrial disinfectant is crucial in maintaining a sanitized environment across diverse sectors, ranging from agriculture to manufacturing.

Didecyldimethylammonium chloride 80% is used in diverse roles, functioning as a fungicide for coolants, an antiseptic for wood, and a cleaning disinfectant also used for surface disinfection such as floors, walls, tables, equipment, etc., and also for water disinfection in various applications throughout food and beverage, dairy, poultry, pharmaceutical industries, and institutions.
Didecyldimethylammonium chloride 80% is used as a disinfectant in many biocidal applications.

In water treatment, Didecyldimethylammonium chloride 80% aids in controlling the growth of algae and bacteria.
Additionally, Didecyldimethylammonium chloride 80% serves as a preservative in the formulation of various consumer products.
Didecyldimethylammonium chloride 80% is also used in waterbeds as a conditioner to limit gas formation due to organic activities.

Didecyldimethylammonium chloride 80% exhibits good adhesion to plastics and stainless steel.
Due to inadequate cleaning of dairy facilities after disinfection with Didecyldimethylammonium chloride 80%-containing agents, residues are occasionally detected in dairy products; however, these residues can be eliminated or avoided through improved disinfection processes—particularly through thorough rinsing with drinking water.

Residues were also found on herbs and tropical fruits; however, in these cases, Didecyldimethylammonium chloride 80% was used illegally as a fungicide, in the case of the contaminated herbs via falsely labeled plant strengtheners without the knowledge of the organic farmers.
Didecyldimethylammonium chloride 80% is also used in gynaecology, surgery, ophthalmology, pediatrics, OT, and for the sterilization of surgical instruments, endoscopes and surface disinfection.

Didecyldimethylammonium chloride 80% is the third generation of quaternary ammonium compounds, and it is better than the first and second generation products on ability of killing microorganism.
Didecyldimethylammonium chloride 80% is used as fungicide of injection water of oilfield and industrial circulating cooling water.

Didecyldimethylammonium chloride 80% is used as disinfectant, fungicide and wood preservative agents.
Didecyldimethylammonium chloride 80% is used as moth-proofing agents of textile.
Didecyldimethylammonium chloride 80% can be used compounding with CLO2 when handling hard surface to killing bacteria.

Didecyldimethylammonium chloride 80% is used Fungicide, algaecide and mildewcide.
Didecyldimethylammonium chloride 80% is used active against enveloped viruses (e.g. Hepatitis B, HIV).
Didecyldimethylammonium chloride 80% is used for both indoor and outdoor hard surfaces, eating utensils, laundry, carpets, swimming pools, decorative ponds, recirculating cooling water systems etc.

Didecyldimethylammonium chloride 80% has a widespread use as a disinfectant cleaner for linen.
Alongside, Didecyldimethylammonium chloride 80% is also used in occupational therapy, as well as for the sterilization of surgical instruments, endoscopes and other surface disinfection.

Didecyldimethylammonium chloride 80% is used Water treatment, Dairy Industry, Disinfectant and sanitizers, Wood preservative, Dipping and vacuum-pressure application, Sewage treatment plant, Oil field applications, Commercial laundries, Household cleaner.
Didecyldimethylammonium chloride 80% gives better disinfectant performance at lower use concentrations.

Didecyldimethylammonium chloride 80% is approved for industrial and cosmetic applications.
Didecyldimethylammonium chloride 80% is widely use in pulp/paper, industrial water, waste water, cosmetics, personal cares, slurries, dispersed pigments, adhesives, latex emulsion, processing water and other water containing system.

Didecyldimethylammonium chloride 80% can be used as emulsifier, catalyst, cationic surfactant, water treatment chemcial raw material, antistatic and antiseptic agent.
Didecyldimethylammonium chloride 80% can be added at any stages of the production.

Didecyldimethylammonium chloride 80% has been used in disinfectants and as an active ingredient in pharmaceuticals, cosmetics, and foods.
Agricultural & Industrial Uses of Didecyldimethylammonium chloride 80%: Algaecide, fungicide, and wood preservative.
Didecyldimethylammonium chloride 80% is used in cooling towers, aquaculture, and surface treatment.

Didecyldimethylammonium chloride 80% is widely used in oil field sterilization, medicine and health, industrial circulating water sterilization and algae killing, oil field drilling and other aspects, and its sterilization effect is better than the most widely used similar products at present.

Didecyldimethylammonium chloride 80% is widely utilized as a disinfectant and biocide in healthcare settings, personal care products, and water treatment processes.
This characteristic makes Didecyldimethylammonium chloride 80% particularly useful in formulations for household cleaners, industrial degreasers, and fabric softeners.

Didecyldimethylammonium chloride 80%'s stability and compatibility with various formulations further enhance its appeal, allowing for seamless integration into diverse products.
Researchers and industry professionals can leverage the unique benefits of Didecyldimethylammonium chloride 80% to develop innovative solutions that meet stringent regulatory requirements while ensuring optimal performance.

Didecyldimethylammonium chloride 80% is a highly effective cationic surfactant and microbicide known for its strong antimicrobial, antifungal, and algaecidal properties.
Available as a yellowish transparent liquid, Didecyldimethylammonium chloride 80% contains 80% active content, making it ideal for a variety of industrial and consumer applications, such as water treatment, disinfectants, and industrial preservatives.

With its pH range of 6.0-8.0 and a low free amine content of ≤2.0%, Didecyldimethylammonium chloride 80% ensures optimal performance in controlling microbial growth in a wide array of formulations.
Its high efficiency and biocidal action make Didecyldimethylammonium chloride 80% an excellent choice for industrial hygiene and antiseptic products.

Didecyldimethylammonium chloride 80% is effective in preventing the growth of harmful microorganisms in water-based systems, paints, coatings, cleaning agents, and personal care products.
Didecyldimethylammonium chloride 80% is molecules with very interesting surface-active properties, which is why they are frequently used in cleaning in the food industry.

Didecyldimethylammonium chloride 80%'s has excellent disinfectant properties also give them an even wider field of use in the food and dairy production sector in particular, although the BAC molecule is not authorised for use in the food industry.
Didecyldimethylammonium chloride 80% is approved for industrial and cosmetic applications.

Quaternary ammonium molecules can also be used in the agricultural sector, particularly on crops or for disinfecting premises.
Didecyldimethylammonium chloride 80% is widely used in cosmetic ingredients, antistatic agents, hair conditioning agents, oilfield drilling biocide, industrial cooling water algaecide, cleaning and disinfection, wood antiseptic and so on.

Didecyldimethylammonium chloride 80% applications include algicide / algistat, bug remover, and disinfectant / sanitizer / biocide.
Primary uses of Didecyldimethylammonium chloride 80%: active ingredient in disinfectants/antiseptics, surface sanitizers, hospital & institutional cleaners, algicide/antialgal agents, preservative/biocide in industrial formulations, and as a cationic surfactant and dispersant in some formulations.

Mode of action: Didecyldimethylammonium chloride 80% is used as a quaternary ammonium compound.
Didecyldimethylammonium chloride 80% disrupts microbial cell membranes and denatures proteins — concentration and contact time determine bacteriostatic vs bactericidal effects.
Didecyldimethylammonium chloride 80% is broad-spectrum against many Gram-positive and Gram-negative bacteria, and has fungicidal and algicidal activity at appropriate concentrations.

PROPERTIES & APPLICATIONS of DIDECYLDIMETHYLAMMONIUM CHLORIDE 80%:
Didecyldimethylammonium chloride 80% is a widely used effective biocide.
Didecyldimethylammonium chloride 80%'s efficacy against bacteria is better than benzalkonium chloride.
Didecyldimethylammonium chloride 80% is widely used as disinfectant in industries such as industrial water treatment, poultry housing, swimming pool.

Didecyldimethylammonium chloride 80% has the soften function.
Didecyldimethylammonium chloride 80% has excellent emulsification effect.

Didecyldimethylammonium chloride 80% can be used as antistatic agent.
Didecyldimethylammonium chloride 80% can be used as biocide in oilfield industry.

Didecyldimethylammonium chloride 80% is mainly used in secondary oil re-injection water treatment.
Didecyldimethylammonium chloride 80% has good solubility and strong killing infect on bacteria which have chemical resistance already.

Didecyldimethylammonium chloride 80% can be used as biocide and disinfectant in hospitals.
Didecyldimethylammonium chloride 80% functions by causing the cell membrane of bacteria to rupture, which kills them.

BENEFITS OF USING DIDECYLDIMETHYLAMMONIUM CHLORIDE 80%:
*Excellent disinfection and detergency.
*Non-corrosive to system metallurgy.
*Highly concentrated for low dosage.
*Eco-friendly, biodegradable and skin-friendly.
*High efficacy against SPC, Coliform, Gram positive, Gram negative bacteria, and Yeast.

FEATURES of DIDECYLDIMETHYLAMMONIUM CHLORIDE 80%:
Didecyldimethylammonium chloride 80% is a cationic surfactant of dialkydimethyl quaternary ammonium compounds.
Didecyldimethylammonium chloride 80% is easily soluble in water and organic solvent.

Didecyldimethylammonium chloride 80% is light yellow liquid under home temperature, and its chemical character is stable and low irritating.
Didecyldimethylammonium chloride 80% has broad spectrum of activity against both gram positive and gram negative bacteria.

Didecyldimethylammonium chloride 80% can be used as fungicide and mildewcide, and active against enveloped viruses.
Didecyldimethylammonium chloride 80% has high tolerance to hard water.

Didecyldimethylammonium chloride 80% maintains efficacy in presence of heavy organic soiling such as blood and protein.
Good surfactant and wetting properties and Didecyldimethylammonium chloride 80% is worldwide acceptance based on registrations approval and official lists.

FUNCTIONS OF DIDECYLDIMETHYLAMMONIUM CHLORIDE 80%:
*Anti-Algal Agent,
*Anti-Microbial Agent,
*Antibacterial Agent,
*Biocide,
*Dispersant,
*Emulsifier,
*Fungicide,
*Insecticide,
*Wetting Agent.

PROPERTIES of DIDECYLDIMETHYLAMMONIUM CHLORIDE 80%:
Didecyldimethylammonium chloride 80% is soluble with inorganic and nonionic surfactants, but cannot be used with anionic surfactants.
Didecyldimethylammonium chloride 80% is very soluble in water and ethanol, and can be used as an independent active component, but also with benzalkonium chloride, ethanol, PHMG, PHMB, glutaraldehyde, iodine and so on, the use of synergistic complex.
Didecyldimethylammonium chloride 80% is a biocide found in disinfectants, green deposit removers, and hygienic cleaning wipes, for example.

FEATURES of DIDECYLDIMETHYLAMMONIUM CHLORIDE 80%:
*Eco-friendly.
*Non-hazardous.
*Non-flammable.
*Non-volatile.
*Reduced toxicity.
*Highly soluble.
*Rapid and effective antimicrobial activity.
*Easy to use.
*High performance.
*Long shelf-life.
*Biodegradable.
*Cost competitive.

WHY IS DIDECYLDIMETHYLAMMONIUM CHLORIDE 80% IN PRODUCTS:
Didecyldimethylammonium chloride 80% is a biocide used for various purposes.
For example, Didecyldimethylammonium chloride 80% can be found in hygienic cleaning wipes, hand gel, or swimming pool water disinfectants to combat microorganisms (additional information) or in green deposit cleaners to combat algae.
Hygienic cleaning wipes and hand gel contain only a small amount of Didecyldimethylammonium chloride 80%.
Green deposit removers contain much more Didecyldimethylammonium chloride 80%.

PROPERTY of DIDECYLDIMETHYLAMMONIUM CHLORIDE 80%:
Didecyldimethylammonium chloride 80% is water soluble dialkyl quaternary ammonium compound, it is compatible with cationics, nonionics and amphoterics at the proper pH range and have very good hard water tolerance.
Didecyldimethylammonium chloride 80% is also compatible with alkaline and acid inorganics as well as most mineral and organic acids.

Didecyldimethylammonium chloride 80% provides excellent biocidal effects agaist a broad spectrum of microbial organisms such as bacteria, fungi, viruses, and algae.
Didecyldimethylammonium chloride 80% is the third generation quaternary ammonium compound, delivers potent germicidal action in hard water and organic soil loads.

Didecyldimethylammonium chloride 80% is a quaternary ammonium compound used as a disinfectant and biocide.
Didecyldimethylammonium chloride 80% is a raw material for various cleaning and disinfecting products, including those for industrial use.
Didecyldimethylammonium chloride 80% exhibits strong antimicrobial properties, effectively killing bacteria, fungi, and viruses.

KEY FEATURES OF DIDECYLDIMETHYLAMMONIUM CHLORIDE 80%:
*High-Purity Biocide:
Didecyldimethylammonium chloride 80% active content effectively kills bacteria by rupturing cell membranes and inhibiting growth.

*Water and Solvent Solubility:
Didecyldimethylammonium chloride 80% is easily dissolves in water and organic solvents, ensuring versatile application.

*Stable Chemical Properties:
Didecyldimethylammonium chloride 80% maintains performance across various conditions with minimal degradation.

*Low Irritation:
Gentle formulation, Didecyldimethylammonium chloride 80% is suitable for applications requiring low skin and eye irritation.

*High Efficiency:
Didecyldimethylammonium chloride 80% disrupts critical bacterial metabolic functions, ensuring broad-spectrum antimicrobial activity.

PHYSICAL and CHEMICAL PROPERTIES of DIDECYLDIMETHYLAMMONIUM CHLORIDE 80%:
Product Name: Didecyl Dimethyl Ammonium Chloride (DDAC)
CAS Number: 7173-51-5
EC Number: 230-525-2
UNII: JXN40O9Y9B
DSSTox ID: DTXSID9032537
MDL Number: MFCD00066262
Formula / Molecular Formula: (C10H21)2(CH3)2NCl, C22H48ClN
Molecular Weight: 362.08 g/mol
Exact Mass: 361.3475282 Da
Monoisotopic Mass: 361.3475282 Da

Appearance / Physical Form: Light yellow cream;
amorphous solid; colorless to pale yellow liquid (commercial aqueous solution);
solid powder of slight yellowish color at 20 °C
Odor: Musty characteristic / mushroom-like odor
pH (aqueous solution): 6.8 – 6.9 (25 °C)
Density / Specific Gravity: 0.902 g/cm³ at 20 °C; relative density 0.87 at 20 °C
Melting Point / Softening Point: ~94–100 °C at 1,013 hPa
Boiling Point: >180 °C; decomposes before boiling at 1 atm (OECD 103)
Flash Point: No data available

Autoignition Temperature: >403 °C at 1.013 hPa
Decomposition Temperature: 198 °C (heating rate: 10 K/min)
Vapor Pressure: <0.1 hPa at 20 °C (OECD 104); <4.3×10⁻⁵ mmHg at 25 °C
Water Solubility: 0.39 g/L at 25 °C (slightly soluble); also soluble in lower alcohols and some organic solvents
Solubility in Isopropanol / Octanol / Hexane:
In isopropanol: 827–836 g/L;
in n-octanol: 248 g/L at 20 °C;
in hexane: 0.000424 g/L at 10 °C
Viscosity: Kinematic: 24.5 mm²/s at 20 °C (OECD 114)
XLogP3 / log Kow: 2.59 at 20 °C, pH 7;

log Pow: ~-0.41 at 20 °C
Hydrogen Bond Donor / Acceptor Count: HBD: 0, HBA: 1
Rotatable Bond Count: 18
Topological Polar Surface Area: 0 Å²
Heavy Atom Count: 24
Formal Charge: 0
Complexity: 200
Storage Conditions: Store in original containers;
avoid contact with food, feed, or medical supplies;
protect from flooding or spillage

Color/Form: Colorless crystals; clear yellow liquid;
solid powder of slight yellowish color
ATC Code: D - Dermatologicals
HS Code: 2923900090
Surface Tension: 25.82 mN/m at 1 g/L at 20 °C
Experimental Properties / Reactivity: Extremely hygroscopic;
hydroxyl radical reaction rate constant: 4.6×10⁻¹¹ cm³/molecule•sec at 25 °C

Purity / Assay: 99–101%
Water Content: 0–0.5% max
Heavy Metals: 0–0.02% max
Free Amines: 0–<0.3% max
Physical State: Amorphous solid / liquid solution
Color: White to light yellow
Odor: Musty / characteristic
Foaming / Surface Properties: Moderate foaming; reduces surface tension

Melting point :88 °C
Boiling point :88°C/1013hPa
Density :0.87[at 20℃]
vapor pressure :0.006Pa at 25℃
storage temp. :Store below +30°C.
solubility :248g/L in organic solvents at 20 ℃

form :Gel
color :Light Beige to Brown
PH :6.5-8.0 (20°C, 10g/L in H2O)
Water Solubility :650mg/L at 25℃
Stability :Hygroscopic
InChI :InChI=1S/C22H48N.ClH/c1-5-7-9-11-13-15-17-19-21-23(3,4)22-20-18-16-14-12-10-8-6-2;/h5-22H2,1-4H3;1H/q+1;/p-1
InChIKey :RUPBZQFQVRMKDG-UHFFFAOYSA-M
SMILES :C(CCCCCCCCC)[N+](C)(C)CCCCCCCCCC.[Cl-]

LogP :2.8 at 20℃
CAS DataBase Reference :7173-51-5(CAS DataBase Reference)
EPA Substance Registry System :Didecyl dimethyl ammonium chloride (7173-51-5)
INCI Name: Didecyl Dimethyl Ammonium Chloride
Trade Name: DDAC-80
CAS Number: 7173-51-5
Molecular Formula: (C10H21)2N(CH3)2Cl (or C22H48ClN)
Recommended Dosage: 0.1-5.0% (based on industry standards)
Molecular Weight: 362.1 g/mol

Hydrogen Bond Donor Count: 0
Hydrogen Bond Acceptor Count: 1
Rotatable Bond Count: 18
Exact Mass: 361.3475282 Da
Monoisotopic Mass: 361.3475282 Da
Topological Polar Surface Area: 0 Å²
Heavy Atom Count: 24
Formal Charge: 0
Complexity: 200

Isotope Atom Count: 0
Defined Atom Stereocenter Count: 0
Undefined Atom Stereocenter Count: 0
Defined Bond Stereocenter Count: 0
Undefined Bond Stereocenter Count: 0
Covalently-Bonded Unit Count: 2
Compound Is Canonicalized: Yes
CAS: 7173-51-5
EINECS: 230-525-2

InChI: InChI=1/C22H48N.ClH/c1-5-7-9-11-13-15-17-19-21-23(3,4)22-20-18-16-14-12-10-8-6-2;/h5-22H2,1-4H3;1H/q+1;/p-1
Molecular Formula: C22H48ClN
Molar Mass: 362.08
Density: 0.87 [at 20℃]
Melting Point: 88 °C
Water Solubility: 650 mg/L at 25℃
Solubility: 248 g/L in organic solvents at 20 ℃
Vapor Pressure: 0.006 Pa at 25℃
Storage Condition: Store below +30°C
Compound Canonicalized: Yes

Common name (product): Arquad® 2.10-80.
Active ingredient: Didecyldimethylammonium chloride 80%.
CAS No.: 7173-51-5.
EC (EINECS) No.: 230-525-2.
Molecular formula: C₂₂H₄₈ClN (cation + chloride).
Molar mass (approx): ~362.08 g•mol⁻¹.
Appearance: pale yellow liquid (product).
Active content: ~79–81 % (w/w) (manufacturer spec for Arquad 2.10-80).
Density: ≈ 890 kg•m⁻³ (0.89 g•cm⁻³) at 20 °C (product data).
pH (10% aqueous): ~6–9 (product spec).
Flash point (product): ~28 °C (note: this value reflects formulation having isopropanol content — follow MSDS for flammability precautions).
Volatile co-solvent (typical): the product lists ~17% 2-propanol (isopropanol) as part of its characteristics.

FIRST AID MEASURES of DIDECYLDIMETHYLAMMONIUM CHLORIDE 80%:
-Description of first-aid measures
*General advice:
Show this material safety data sheet to the doctor in attendance.
*If inhaled:
After inhalation:
Fresh air.
*In case of skin contact:
Take off immediately all contaminated clothing.
Rinse skin with
water/ shower.
*In case of eye contact:
After eye contact:
Rinse out with plenty of water.
Call in ophthalmologist.
Remove contact lenses.
*If swallowed:
After swallowing:
Immediately make victim drink water (two glasses at most).
Consult a physician.
-Indication of any immediate medical attention and special treatment needed.
No data available

ACCIDENTAL RELEASE MEASURES of DIDECYLDIMETHYLAMMONIUM CHLORIDE 80%:
-Environmental precautions:
Do not let product enter drains.
-Methods and materials for containment and cleaning up:
Cover drains.
Collect, bind, and pump off spills.
Observe possible material restrictions.
Take up dry.
Dispose of properly.
Clean up affected area.

FIRE FIGHTING MEASURES of DIDECYLDIMETHYLAMMONIUM CHLORIDE 80%:
-Extinguishing media:
*Suitable extinguishing media:
Carbon dioxide (CO2)
Foam
Dry powder
*Unsuitable extinguishing media:
For this substance/mixture no limitations of extinguishing agents are given.
-Further information:
Prevent fire extinguishing water from contaminating surface water or the ground water system.

EXPOSURE CONTROLS/PERSONAL PROTECTION of DIDECYLDIMETHYLAMMONIUM CHLORIDE 80%:
-Control parameters:
--Ingredients with workplace control parameters:
-Exposure controls:
--Personal protective equipment:
*Eye/face protection:
Use equipment for eye protection.
Safety glasses
*Body Protection:
protective clothing
*Respiratory protection:
Recommended Filter type: Filter A
-Control of environmental exposure:
Do not let product enter drains.

HANDLING and STORAGE of DIDECYLDIMETHYLAMMONIUM CHLORIDE 80%:
-Conditions for safe storage, including any incompatibilities:
*Storage conditions:
Tightly closed.
Dry.

STABILITY and REACTIVITY of DIDECYLDIMETHYLAMMONIUM CHLORIDE 80%:
-Chemical stability:
The product is chemically stable under standard ambient conditions (room temperature).
-Possibility of hazardous reactions:
No data available