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The Quat with unusual and exiting performance characteristics.
Lowest tendency to foam.
Broad spectrum of biocidal activity against both gram positive and gram negative
organisms.
Algaestatic and algaecidal performance at economical use concentrations.
Toxicological and ecological documentation.
1.1 CAS No.: 5538-94-3
1.2 EINECS No.: 226-901-0
1.3 UN No.: 2920
1. Active matter
N,N-Dioctyl-N,N-dimethylammoniumchloride
1.1 CAS No.: 5538-94-3
1.2 EINECS No.: 226-901-0
1.3 UN No.: 2920
2. Specifications
2.1 Appearance at 20°C clear liquid
2.2 Colour, Apha 100 max.
2.3 pH 1% aqueous solution 6.5 - 8.0
2.4 Assay (Titration, MW 312) 50.0 - 52.0 %
2.5 free Amine + Amine HCl 1.0 % max.
2.6 Ash 0.8 % max.
2.7 Water, KF 36.0 - 40.0 %
2.8 Ethanol 8.0 % min.
3. Properties
3.1 Odour aromatic
3.2 Density 0.9320 g/cm3
3.3 Viscosity (Brookfield, sp.1, 5 rpm, 20°C) 22 mPa⋅s
3.4 Average Molecular weight 312
3.5 Flash Point (Abel Pensky cc) 50°C
3.6 Surface tension (1% aqueous solution) 32 mN/m
3.7 Ionogenicity cationic
3.8 Freeze thaw stability good
3.9 Solubility soluble in water
3.10 Compatibility not compatible with anionics
3.11 Setting point < 5°C
3.12 pH 10% aqueous solution 6.5 - 9.0
4.1. Europe European Inventory of Existing Chemical Substances (EINECS)
4.1.1 Switzerland BAG T No. 37 774 / Toxicity class : 3
4.1.2 France Specified in positive list for use in food industry.
4.2 U S A Toxic Substances Control Act (TSCA) Inventory
FDA 21 CFR 178.1010 approval
4.3 Japan Japanese Handbook of Chemical Substances (Miti)
4.4 Australia Australian Inventory of Chemical Substances (AICS)
5. Antimicrobial efficacy
5.1 BACTERIA
The bactericidal efficacy has been tested and shown according to the following test procedures:
DGHM (Germany) -- AOAC (USA)
5.2 ALGAE
The algaecidal concentration of BARDAC-LF was shown to be 1- 5 ppm.
6. Other investigations
Information available upon request
7. Use areas
Disinfectant and disinfectant cleaner.
Agriculture applications, food and dairy industry.
Water treatment (swimming pools, cooling towers, etc).
Slimicide (paper industry).
8. Recommendations to formulate
Incompatible with anionic detergents.
Synergistic effects in combination with aldehydes and complexing agents (e.g. EDTA).
9. Analytical procedures
Titration (ISO 2871-2)
10. Storage
Product is supplied as follows:
Type: iron drum polyethylene drum IBC-container bulk
weight net: 30 kgs 190 kgs 850 kgs
It can be stored in the sealed original packaging over a period of two years.
11. Regulatory information
refer to MSDS
12. Toxicological information
refer to MSDS
13. Ecological and ecotoxicological information
refer to MSDS
