Tetradecyl dimethyl benzyl ammonium chloride (V439)
Classification:
Product Details
Performance and Applications
This product is a cationic surfactant, often compounded with 1227 and benzyl dimethyl hexadecyl ammonium chloride, with antibacterial effects superior to isothiazolinone products. At a dosage concentration of 5 mg/L, the bactericidal rate against heterotrophic bacteria is 98.5%, against iron bacteria is 95.5%, and against sulfate-reducing bacteria is 99.9%; at a dosage concentration of 10 mg/L, the bactericidal rate against heterotrophic bacteria is 99.9%, against iron bacteria is 99.0%, and against sulfate-reducing bacteria is 99.9%; at a dosage concentration of 20 mg/L, the bactericidal rate against heterotrophic bacteria is 99.9%, against iron bacteria is 99.6%, and against sulfate-reducing bacteria is 99.9%.
This product can be used as a substitute for 1227, suitable for disinfection of restaurant, brewing industry, food industry equipment, swimming pool sterilization and algae removal, as a leveling agent in the dyeing and finishing industry, and as an antistatic agent and softener in the paper, plastic, and textile industries.
Quality Indicators
| Appearance |
Light yellow liquid |
| Active Substance Content % |
>=20.0 |
| Ammonium Salt Content % |
>2.0 |
| pH (1% aqueous solution) |
7.0±1.0 |
Usage Instructions
For use in circulating cooling water treatment and oilfield reinjection water, it can be used alone or in combination, with a recommended dosage of 30 mg/L, and the dosage for algae removal can be doubled. For use in other industries, refer to the usage of the 1227 product.
Packaging and Storage
◎25kg plastic drum
◎Do not store in contact with strong oxidants and anionic surfactants.
◎Shelf life is one year.
◎Shelf life is six months
Keyword:
Circulating water aid agent
sterilization
bacteria
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