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DESCRIPTION:
Preventol RI 80 is a concentrated liquid preparation of quaternary ammonium salts with a broad spectrum of activity covering fungi, bacteria and algae.
Preventol RI 80 is used for the production of disinfectant solutions to be applied to stone materials, plasters, wood, ceramics in aqueous solutions with concentrations ranging from 2 to 10%.
Preventol RI 80 is soluble in alcohols, ketones, chlorinated hydrocarbons.
For generic disinfestations use in 3-5% aqueous solution.
Preventol RI 80 is a mixture of alkylbenzyldimethylammonium chlorides [C6H5CH2N(CH3)2RCl], in which R = C12, C14, C16, C18 are the main compounds, and the antibacterial effects being given by the alkyl chain length and the quaternary ammonium groups.
Preventol RI 80 is a quaternary ammonium antiseptic and disinfectant with actions and uses similar to those of other cationic surfactants.
Preventol RI 80 is also used as an antimicrobial preservative for pharmaceutical products.
For most multidose aqueous nasal, ophthalmic and otic products, Preventol RI 80 is the preservative of choice.
Preventol RI 80 has been used in eye drops as a preservative since the 1950’s and it is still the most common preservative used in ophthalmic solutions at a concentration of 0.01–0.02%.
Preventol RI 80 is an effective bactericidal and fungicidal agent that helps to minimise the growth of organisms in multidose containers.
Preventol RI 80 is a highly concentrated quaternary ammonium antimicrobial used in a broad number of applications.
Preventol RI 80 is a common preservative used in ophthalmic medications and is the active ingredient in some skin disinfectants and hand sanitizers.
Preventol RI 80 is known to be effective in killing bacteria and enveloped viruses.
However, its activity against non-enveloped viruses is unknown.
Preventol RI 80 is also used as a topical anti-infective in medicine as well as a germicide for cleansing food and dairy utensils, and as a controlling agent for swimming pool algae.
Preventol RI 80 is a quaternary ammonium compound used as a biocide, a cationic surfactant, and as a phase transfer agent.
Preventol RI 80 is more commonly contained in consumer products in its salt form, Preventol RI 80.
Preventol RI 80 is a mixture of alkylbenzyldimethylammonium chlorides.
The ingredient is used in cosmetic products as a foaming cleansing and bactericidal agent at concentrations up to 5.0%.
Preventol RI 80 was nonmutagenic in several different cell assays.
Preventol RI 80 is a skin and ocular irritant at concentrations greater than 0.1%.
This cosmetic ingredient is not a sensitizer to normal humans at concentrations of 0.1%, but may be to individuals with diseased skin.
Preventol RI 80 is concluded that Preventol RI 80 can be safely used as an antimicrobial agent at concentrations up to 0.1%.
Preventol RI 80 is a compound of the class of quaternary ammonium compounds (QAC) used as a cationic surfactant in personal hygiene, cosmetic and skin disinfection products.
USES:
For the formulation of disinfectants or disinfecting cleaning agents for the medical, veterinary and cosmetic sectors, the food processing industry, agriculture and households.
For water treatment (algae prevention in cooling water and swimming pools) and for the elimination of fungi, algae and lichens (substrate pre-treatment agent).
COMPOSITION:
-liquid formulation of alkyl benzyl dimethyl ammonium chloride (benzalkonium chloride)
-Preventol RI 80 approx. 80 % active ingredient
-Preventol RI 80 approx. 50 % active ingredient
CHARACTERISTICS:
-Density (20 °C): Approx. 0.98 g/cm3
-Vapour pressure (50 °C): approx. 54 mbar
-Solidification point: approx. 6 °C
-Boiling point: approx. 100 °C
-Flash point: > 100 °C (EN ISO 2719)
-Ignition temperature: approx. 345 °C (DIN 51794)
-Solubility (20 °C): miscible in any ratio with water, alkalis, lower alcohols and ketones
-Stability range: pH approx. 1 - 12
APPLICACATION:
Preventol RI 80 has a broad spectrum of activity covering mould fungi, algae and lichens along with slime forming organisms, bacteria and yeasts.
They are ideal active ingredients for disinfectants for use in households and in the food processing industry.
Preventol RI 80 is odourless and are miscible in any ratio with water and lower alcohols.
Diluted solutions of Preventol RI 80 is therefore ideal for eliminating fungi, algae and lichens from finished coatings, plaster and stone and concrete surfaces.
Since Preventol RI 80 greatly reduce the surface tension of water, good wetting and penetration are guaranteed when using substrate pre-treatment agents based on these products.
A mould-infested substrate must also be pre-treated with a penetrating fungicidal agent even when the coating applied afterwards is itself fungicidal.
To ensure that this coating-bonds effectively (no flaking), it is advisable to wash with water after a solution containing Preventol RI 80 has been applied or not to apply a coat to the treated surfaces until they have dried (after approx. 24 hours) pre-tests are recommended.
-Disinfection
PHSICAL AND CHEMICAL PROPERTIES:
-Active principle: Alkyl Dimethylbenzylammonium Chloride (Benzalkonium chloride)
-Appearance: colourless to straw-yellow liquid
-Density: 0.97 kg/l at 20°C
-pH: 7 - 9
RECOMMMENDED DILUTION:
- Desinfection (in water): 0,03-0,13%
- Substrate treatment (in water or alcohol): 1,0-2,0%
- Algae prevention in water: 2,5-12,5 ppm
PRECAUTION:
Preventol RI 80 is clear, viscous liquids. Contact of the skin with the product and the inhalation of vapours should be avoided.
The precautions generally recommended for handling chemicals should be observed, e. g. wearing of protective clothing, safety goggles and protective gloves.
If the product comes into contact with skin, the affected area should be washed off immediately with plenty of water and soap; splashes in the eyes should be rinsed out immediately with plenty of water.
If irritation persists, medical attention should be obtained.
Contaminated or soaking clothing should be changed at once.
STORAGE:
If correctly stored and kept in the original sealed package, the products have a shelf life of 1 year.
This product is corrosive.
We recommend that this product is stored between 30 - 40 °C.
SYNONYM:
Preventol P 91
2-Bromo-2-nitro-1,3-propanediol
52-51-7
2-Bromo-2-nitropropane-1,3-diol
Bronosol
Bronocot
Bronidiol
Preventol P 91u
Bronotak
1,3-Propanediol, 2-bromo-2-nitro-
Onyxide 500
Lexgard Preventol P 91
2-Nitro-2-bromo-1,3-propanediol
BNPD
MFCD00007390
beta-Bromo-beta-nitrotrimethyleneglycol
NSC 141021
CHEBI:31306
NSC-141021
6PU1E16C9W
NCGC00164057-01
Preventol P 91um
DSSTox_CID_4652
DSSTox_RID_77484
DSSTox_GSID_24652
Preventol P 91u [Polish]
Caswell No. 116A
Bioban
Preventol P 91um [INN-Latin
Myacide AS plus
Myacide BT
CAS-52-51-7
Preventol P 91 [INN:BAN:JAN]
Myacide Pharma BP
Canguard 409
BNP
HSDB 7195
EINECS 200-143-0
UN3241
EPA Pesticide Chemical Code 216400
BRN 1705868
UNII-6PU1E16C9W
AI3-61639
2-Bromo-2-nitropropan-1,3-diol
2-bromo-2-nitro-propane-1,3-diol
Preventol P 91
Preventol P 91
Preventol P 91
Preventol P 91
Preventol P 91
Preventol P 91
Preventol P 91
WLN: WNXE1Q1Q
1, 2-bromo-2-nitro-
2-Bromo-2-nitropropane-1,3-diol (Preventol P 91)
Preventol P 91 [WHO-DD]
EC 200-143-0
SCHEMBL23260
Bioban BNPD-40 (Salt/Mix)
CHEMBL1408862
DTXSID8024652
SCHEMBL16556987
LVDKZNITIUWNER-UHFFFAOYSA-
2-bromo-2nitro-1,3-propanediol
AMY8948
2-bromo-2-nitro-1,3-propandiol
2-Bromo-2-nitropropane-1,3-diol [UN3241] [Flammable Solid]
ALBB-031641
HY-B1217
ZINC1088216
Tox21_112079
Tox21_300126
BDBM50248122
NSC141021
s4553
2-bromanyl-2-nitro-propane-1,3-diol
AKOS003606838
CCG-213823
CS-4699
DB13960
