PREVENTOL BIT 20 N

PREVENTOL BIT 20 N = BENZOTHIAZOLE KETONE = PROXEL GXL 

CAS Number: 2634-33-5
EC Number: 220-120-9
MDL Number: MFCD00127753
Empirical formula: C7H5NOS

Preventol BIT 20 N is in-can preservative based on benzisothiazolinone. 
Preventol BIT 20 N is suitable for synthetic adhesives. 
Preventol BIT 20 N offers a broad spectrum of activity against bacteria, mold fungi and yeasts. 

Preventol BIT 20 N possesses low volatility and good thermal stability. 
Aqueous-glycolic solution of 1,2-Benzisothiazolin-3-one (BIT).
Preventol BIT 20 N has a broad spectrum of activity. 

Preventol BIT 20N is an aqueous/glycol solution of benzisothiazolinone. 
Preventol BIT 20N is water miscible so the product is easily incorporated into most water-based formulations at use concentration. 

Preventol BIT 20N may be used at higher temperatures and is effective over a broad pH range (2-12). 
It is recommended that Preventol BIT 20N is incorporated in the early phase of the manufacturing process for optimum microbial protection. 

Even if subsequent heating of the finished product takes place in the manufacturing process, Preventol BIT 20N is stable due to its low volatility and temperature stability.
Preventol BIT 20 N is a kind of preservatives ,Preventol BIT 20 N's spectral, long-lasting killing of a variety of bacteria, fungi.

The main active ingredient of Preventol BIT 20 N is 1,2-benzisothiazoline-3-one
Preventol BIT 20 N is the main industrial bactericidal, antiseptic and anti-enzyme agent.
Preventol BIT 20 N has prominent inhibition of the growth of mold (fungi, bacteria), algae and other microorganisms in organic media,and solves a series of problems such as mold, fermentation, deterioration, demulsification, odor, etc.

Preventol BIT 20 N is an in-can biocide based on BIT.
Preventol BIT 20 N is a glycol based solution;  used for the complete in-can protection of water based products. 
Preventol BIT 20 N is effective against a wide range of microorganisms including gram positive and gram negative bacteria, yeast and fungi. 

A preservative in water-based solutions such as paints, cutting fluids, printing inks, cleaning agents, polyvinyl chloride gloves, etc.
Preventol BIT 20 N has antibacterial, fungicide and preservative function in household care and personal care products.

USES and APPLICATIONS of PREVENTOL BIT 20 N:
-Preventol BIT 20N can be used as a preservative in polymer products, e.g. flexible PVC, polyurethanes, silicones and polyether silicones, and protects goods such as vinyl flooring, gaskets, tarpaulins, pool and pond liners, PVC plastisol coated textiles etc., against the growth of mold and mildew organisms as well as staining bacteria. 
Required dose level of Preventol BIT 20N based on the total weight of the final treated (plastic) product is in the range of 0.1%-1.0% and depends on the environment the treated article is used.

-Preventol BIT 20N is effective for the protection of in-can preservation of Seed Coatings Materials which includes, but is not limited to, colorants, dyes, seed coatings, and pesticide formulations up to 500 ppm of Preventol BIT 20N. 
-Preventol BIT 20N is effective for the protection of polymer emulsions based on monomers such as acrylate, butadiene, PVA, or styrene.

-Preventol BIT 20N is effective for the protection of oil-in-water emulsions, such as textile spin-finish solutions and photographic emulsions. 
-Preventol BIT 20N is effective for the protection of metal working fluids such as cutting/ rolling oils and soluble oils used in metal and industrial industries. 

-Preventol BIT 20N is effective for the protection of paints and coatings, such as aqueous coatings, water-based paints, and emulsion paints.
-Preventol BIT 20N is effective for the protection of inks and font solutions.

-Preventol BIT 20N is effective for the protection of water-based adhesives, including animal and plant derived glues, adhesives based on carboxymethylcellulose (CMC) and derivatives, gelatin and/or latex.
-Preventol BIT 20N is effective for the protection of aqueous slurries of pigments such as titanium dioxide slurries or of minerals such as kaolin, calcium carbonate, calcium sulfate, or magnesium sulfate.

-Preventol BIT 20N is effective for the protection of building materials, such as adhesives, glues, caulks, sealants, grouts, spackling, concrete admixtures, ready-mixed cement, wallboard compounds, and joint compounds.
-Preventol BIT 20N is effective for the protection of pesticide formulations, including in-can protection and protection of use dilutions.

-Preventol BIT 20N is effective for the protection of cleaning products, including floor waxes and polishes, surface cleaners, window cleaners, and dish detergents.
-Preventol BIT 20N is effective for the protection of liquid laundry additives, including laundry detergents, fabric softeners, and stain removers.

-Preventol BIT 20N is effective for the protection of car care products, including car washing products, car waxes, and silicone emulsions
-Preventol BIT 20N is effective for the protection of oil recovery materials, such as drill muds, packer fluids, and completion fluids, containing polysaccharide fluid loss control agents and/or thickeners such as starch, guar, or xanthan gum.

-Preventol BIT 20N is effective for the protection of secondary oil recovery injection water containing additives, such as polymer or micellar/polymer waterfloods using thickeners such as xanthan gum and/or polyacrylamides.
-Preventol BIT 20N is effective for the protection of paper and textile coatings, including rosin dispersions, starch and casein based products.

-Preventol BIT 20N is effective for the protection of leather processing solutions to preserve the solutions. 
Preventol BIT 20N is also intended to protect fresh animal hides or skins to preserve the integrity of the hides and skins before or during processing. 

-Preventol BIT 20N is an effective preservative for many aqueous formulations. 
Preventol is recommended that the compatibility and microbiological efficacy is checked for individual formulations. 
The concentration required to give protection depends on several factors. 
These include the susceptibility of the system to microbiological degradation, the micro-organisms load, the species involved, pH, temperature, and the time period for which protection is required.

-Aqueous coatings
-Polymer dispersions
-Plasters
-Synthetic adhesives

-Pigment slurries
-Concrete additives
-Cleaners and Detergents
-Biocide for industrial application

-For the preservation of aqueous coatings, polymer dispersions, plasters, synthetic adhesives, pigment slurries, concrete additives or cleaners and detergents.
-Preventol BIT 20 N has a broad spectrum of activity covering bacteria, mould and yeasts.

-Concrete Admixtures
-Construction material
-Crop Protection
-Detergents

-Dry-Wall & Finishing
-Industrial Preservation
-Metal Working Fluids
-Paints & Coatings In-Can Preservation

-Plaster
-Polymer Emulsions
-Roof tile Coating
-Wood Coating
-Commercial Contact

-Preventol BIT 20 N is in-can preservative based on benzisothiazolinone. 
-Preventol BIT 20 N is used for the preparation of aqueous coatings. 
-Preventol BIT 20 N offers broad spectrum of activity against bacteria, mold fungi and yeasts. 

-Preservatives / Biocides / Fungicides
-Adhesives
-Glueing, fixation, multipurpose

-Polymer Emulsions/Latex emulsions 0.030-0.2% (300-2000 ppm)
-Oil-in-Water Emulsion 0.050-0.18% (500-1800 ppm)
-Metalworking Fluids-Concentrate Tankside 3.0% Max (30,000 ppm) 0.050-0.18% ( 500-1800ppm)
-Paints and Coatings 0.050-0.250% (500-2500 ppm)

-Inks and Fountain Solutions 0.050-0.250% (500-2500ppm)
-Water-based adhesives 0.050-0.250% (500-2500ppm))
-Aqueous Pigments or Mineral Slurries 0.040-0.125% (400 -1250 ppm)
-Building and Construction Materials 0.080-0.250% (800–2500ppm)

-Pesticide Formulations 0.050-0.250% (500-2500 ppm)
-Cleaning Products 0.050-0.150% (500-1500 ppm)
-Liquid Laundry Additives 0.050-0.150% (500-1500 ppm)
-Car Care Products 0.050-0.150% (500-1500 ppm)

-Leather processing solution 0.025 -0.200% (250-2000 ppm)
-Fresh animal skins and hides 0.100-2.400% (1000-24,000 ppm)
-Flexible PVC Systems 0.100-1.000% (1000 -10,000 ppm)
-Seed Coating 0.050-0.500% (500-5000 ppm)

-For the control of bacteria and fungi in polymer emulsions/latex emulsions, oil-in-water emulsions, metalworking fluids, paints and coatings, inks and fountain solutions, water-based adhesives, aqueous pigment or mineral slurries, building and construction materials, pesticide formulations, cleaning products, liquid laundry additives, car care products, oil recovery materials, secondary oil recovery fluids, paper or textile coating compositions, pulp and paper mill systems, leather processing solutions, or to protect fresh animal hides or skins, flexible PVC systems, and seed coating. 

-Preventol BIT 20 N used as a biocide for: disinfection, product preservation, preservation of fibres, leather, rubber, or polymers, preservation for construction materials, preservation for liquid systems, controlling slimes, preservation for working / cutting fluids.
-Preventol BIT 20 N is used in: plant protection products and cosmetics and personal care products.

-Preventol BIT 20 N is used in: plant protection products and fertilisers. 
-Preventol BIT 20 N is used in: agriculture, forestry and fishing. 
-Preventol BIT 20 N is used in: plant protection products, biocides (e.g. disinfectants, pest control products), fertilisers and laboratory chemicals.

-Industrial use: formulation of mixtures and formulation in materials.
-Preventol BIT 20 N is used in: scientific research and development.
-Preventol BIT 20 N is used in cosmetic products such as liquid soaps, shampoos, polyvinyl chloride gloves, sunscreens etc. 

-Coatings and paints: 
Polymer emulsions based on vinyl polyacetate, polyacrylate, polyurethane, water based styrene for the manufacture of laces and paints, paper, synthetic materials, adhesives

-Synthetic adhesives: 
polychloroprenic type, polyvinyl acetate based, polyacrylate, polyurethane
-Concrete additives such as plasticisers, plug-in retarvers based on naphthalene sulphonate, Melamine Sulphonati, lignin sulphonated, sucrose, gluconated

-Products for sewage plants, pools or a variety of industrial processes for water treatment
-Biodiesel
-Detergents, cleaning agents for dishes, underwear, etc.
-Preventol BIT 20 N can be used over a wide pH and temperature range. 

-Latex paint 
-Waterborne wood coatings
-Waterborne polymers
-Adhesive
-Inks

-Dye dispersion
-Liquid paraffin and such like aqueous system etc.
-Emulsion polymerization
-Pigment preparation
-Waterborne paints

-Decorative paints
-In-can preservation
-Preventol BIT 20 N using a concentration of 0.1%(w/w) can achieve good inhibition.
-Preventol BIT 20 N can be widely used in aqueous systems such as latex paints, waterborne wood lacquers, waterborne polymers, adhesives, inks, dye dispersions, and paraffin liquids. 

FEATURES of PREVENTOL BIT 20 N:
-Preventol BIT 20 N is broad-spectrum sterilization, kill various of bacteria,Fungus and Yeast.
-Good compatibility to kinds of emulsifier and surface active agent.can bedissolved with alcohol and water under any proportion
-Suitable for more wider PH range compare to the Similar products,PH value between 2 to 14 all workable.

-Strong stability: storage during -20℃to 40℃ for one year, no changes even at 150℃, active ingredient is also stable.
-Free of heavy metal and halogen compound.
-Preventol BIT 20 N is stable to Amine compounds.
-Preventol BIT 20 N is free of formaldehyde, low odour, non VOC

BENEFITS of PREVENTOL BIT 20 N:
-Formaldehyde-free
-pH stable from 2-12
-Temperature stable up to 100°C
-Bactericide
-Fungicide

SPECTRUM of ACTIVITY of PREVENTOL BIT 20 N:
Minimal Inhibitory Concentration (MIC) 
-Bacteria: MIC (ppm)
*Alcaligenes faecalis: <10
*Bacillus subtilis: <50
*Corynebacterium sp.: <10
*Enterobacter cloacae: <100

*Escherichia coli: <10
*Proteus vulgaris: <250
*Pseudomonas aeruginosa: <250
*Pseudomonas fluorescens: <20
*Staphylococcus aureus: <50

-Yeast: MIC (ppm)
*Candida albicans: <250
*Rhodotorula rubra: <500

-Mold: MIC (ppm)
*Alternaria tenuis: <100
*Aspergillus niger: <500
*Chaetomium globosum: <500
*Penicillium breviacaule: <200
*Sclerophoma pityophila: <100

PHYSICAL and CHEMICAL PROPERTIES of PREVENTOL BIT 20 N:
Appearance: liquid
Color: clear, amber
Odor: odorless
Odor Threshold: No data available
pH: 10 - 13
Concentration: 100 %
Melting point/range: -27 °F (-33 °C)
Boiling point/boiling range: 212 °F (100 °C)
Flash point: 280.00 °F (137.78 °C)
Method: open cup

Evaporation rate: No data available
Flammability (solid, gas): No data available
Upper explosion limit / Upper flammability limit: No data available
Lower explosion limit: No data available
Vapor pressure: 14.25 mmHg (68 °F (20 °C))
Vapor pressure: 48.75 mmHg (122 °F (50 °C))
Vapor pressure: 56.25 mmHg (131 °F (55 °C))
Relative vapor density: No data available
Relative density: No data available
Density: 1.144 g/cm³ (68 °F (20 °C))

Solubility(ies):
*Water solubility: partly soluble
Partition coefficient: noctanol/water: No data available
Ignition temperature: 707 °F (375 °C)
Decomposition temperature: No data available
Viscosity:
*Viscosity, kinematic: 124 mm2/s (68 °F (20 °C))
Explosive properties: No data available
Oxidizing properties: No data available
Metal corrosion rate: Not corrosive to metals.

Density (20°C): ~1.14 g/cm 3
Vapor pressure (20°C): ~14mm Hg
Vapor pressure 50°C: ~49 mm Hg
Vapor pressure 55°C: ~56mm Hg
Boiling point: 100°C (212°F)
Melting point: -33°C (-27°F)
Flash point (Open Cap): 138°C (280°F)
Ignition Temperature :375°C/707°F
Neat (100%): 10-13
Viscosity (Kinematic): 124 mm 2 (20°C)
Solubility in water: Partly soluble

FIRST AID MEASURES of PREVENTOL BIT 20 N:
-If inhaled: 
Get medical attention immediately.
Maintain open airway.

-In case of skin contact: 
In case of contact, flush skin with plenty of water for at least 30 minutes.
Remove contaminated clothing and shoes.
Wash contaminated clothing before reuse.
Thoroughly clean shoes before reuse.

-In case of eye contact: 
Get medical attention immediately.
Remove contact lenses, if present and easy to do. 
Continue rinsing.
In case of contact, flush eyes with plenty of water for at least 30 minutes. 

-If swallowed: 
Get medical attention.
Rinse mouth with water.
Give small amounts of water to drink.
Maintain open airway.

ACCIDENTAL RELEASE MEASURES of PREVENTOL BIT 20 N:
-Personal precautions, protective equipment and emergency procedures: 
Put on appropriate personal protection equipment.
Keep unnecessary and unprotected personnel from entering.

-Methods and materials for containment and cleaning up:
Stop leak if safe to do so.
Contain spillage, soak up with non-combustible absorbent material, (e.g. sand, earth, diatomaceous earth, vermiculite) and transfer to a container for disposal according to local / national regulations.
Dispose of wastes in an approved waste disposal facility.
Do not allow into the sewerage system, surface waters or groundwater or into the soil.

FIRE FIGHTING MEASURES of PREVENTOL BIT 20 N:
-Suitable extinguishing media: 
In case of fire, use water spray (fog), foam or dry chemical.
Use extinguishing measures that are appropriate to local circumstances and the surrounding environment.

-Unsuitable extinguishing media: 
None known

EXPOSURE CONTROLS/PERSONAL PROTECTION of PREVENTOL BIT 20 N:
-Personal protective equipment:
*Hand protection:
**Material: 
Permeation resistant gloves.
**Material: 
PVC

*Eye protection: 
Tightly fitting safety goggles or Face-shield

*Skin and body protection: 
Permeation resistant clothing and foot protection.

HANDLING and STORAGE of PREVENTOL BIT 20 N:
-Advice on safe handling: 
Workers should wash hands and face before eating, drinking and smoking.

-Conditions for safe storage: 
Store in accordance with local regulations.
Store in original container protected from direct sunlight in a dry, cool and well-ventilated area, away from incompatible materials and food and drink.
Keep container closed when not in use.

-Recommended storage temperature: > 23 °F (> -5 °C)

STABILITY and REACTIVITY of PREVENTOL BIT 20 N:
-Reactivity: 
No specific test data related to reactivity available for this product or its ingredients.
-Chemical stability: 
The product is chemically stable.

SYNONYMS:
Benzothiazole ketone
1,2-benzisothiazoline-3-one
PROXEL GXL
BIT 20 DPG
1,2-Benzisothiazol-3(2H)-one
1,2-Benzisothiazol-3-one
1,2-Benzisothiazolin-3-one
1,2-Benzisothiazolone
1,2-Benzoisothiazol-3-one
2,3-Dihydrobenzisothiazol-3-one
3-Hydroxy-1,2-benzisothiazole
Acticide BIT
Acticide BW 20
Apizas AP-DS
AQ
Benzisothiazolin-3-one
Benzisothiazoline-3-one
Benzisothiazolone
Benzo(d)isothiazol-3(2H)-one
Benzocil
Benzoisothiazol-3-one
Bestcide 200K
Bioban BIT 20DPG
BIT
BIT 10W
BIT 20
Canguard BIT
Canguard BIT 20DPG
Canguard Ultra BIT 20LE
Caswell No. 079A
Caswell No. 513A
CCRIS 6369
Denicide BIT
Denicide BIT 20N
EINECS 220-120-9
EPA Pesticide Chemical Code 098901
GXL
HSDB 8271
IPX
Koralone B 119
Nipacide BIT
Nipacide BIT 10W
Nipacide BIT 20
Nuosept 485
Nuosept 491
Nuosept 495
Parmetol B 70
Parmetol D 11
Preventol BIT 20D
Proxan
Proxel AB
Proxel BD
Proxel BD 20
Proxel BDN
Proxel CF
Proxel GXL
Proxel GXL(S)
Proxel HL 2
Proxel LV-S
Proxel PL
Proxel Press Paste
Proxel Press Paste D
Proxel TN
Proxel Ultra 5
Proxel XL
Proxel XL 2
San-aibac AP
SD 202
SD 202 (bactericide)
Topcide 600
Troysan 1050
UNII-HRA0F1A4R3
XBINX
Canguard BIT 20DPG
Proxel BD 20
Proxel XL
Proxel BD
Canguard BIT 20AS-E
Proxel AQ
1,2-Benzisothiazol-3-one
BIT 20, GXL
Parmetol B 70
Denicide BIT
Proxel Ultra 5
1,2-Benzisothiazolone
Koralone B 119
BIT 10W
Benzo[d]isothiazol-3(2H)-one
1,2-Benzoisothiazol-3-one
Nuosept 491
Proxel Press Paste D
Nuosept 485
Acticide BW 20
Proxel GXL
3-Hydroxy-1,2-benzisothiazole
Benzisothiazolone
AQ
Benzisothiazolin-3-one
Denicide BIT 20N
Mergal 753
Nipacide BIT 20
Proxel BDN
Proxel HL 2
Parmetol D 11
Benzisothiazolinone
Apizas AP-DS
SD 202
Proxel PL
Acticide BIT
AQ (antibacterial)
Benzoisothiazol-3-one
2,3-Dihydrobenzisothiazol-3-one
Acticide B 20N
Bioban BIT 20DPG
Rocima 640
Nipacide BIT
1,2-Benzisothiazol-3(2H)-one
Nuosept 495
Proxel LV-S
Proxel LV
Troysan 1050
Canguard BIT
Benzocil
Canguard Ultra BIT 20LE
Proxel CF
Nipacide BIT 10W
Proxel TN
Topcide 600
San-aibac AP
1,2-Benzisothiazolin-3-one (6CI,7CI,8CI)
Preventol BIT 20D
BIT
Proxel GXL(S)