Water Treatment Biocides

Benzalkonium Chloride has dispersing and penetrating properties. It has features of low toxicity and no toxicity accumulation; BKC belongs to nonoxidizing biocide, It is the Quaternary ammonium class of Cationic surfactants. Used in textile, circulating cooling water treatment and petroleum industries.

1. DBNPA is a broad-spectrum and high-efficiency industrial fungicide, It has good peeling properties, no foam when used, liquid products and water can be miscible with each other.
2. DBNPA 99 Preservatives could quickly penetrate the cell membrane of microorganisms and act on certain protein groups to stop the normal redox of the cells.
3. DBNPA Biocide eradicate a wide range of microbes (fungal, bacterial, algal), Minimizes production down time and delays due to contamination.

1. Biocide Glutaraldehyde 50% is active, can be easily polymerized and oxidized, and it is an excellent cross-linking agent for protein.
2. In water solution, Glutaraldehyde doesn't exist much in free state; instead, Glutaraldehyde makes appearance as hydrates with different forms.and most of them are hydrates with annular structure.
3. Gglutaraldehyde Pentanedial has excellent sterilizing properties.
4. It has features of low methyl alcohol content, no toxin accumulation and no eutrophication.
5. Widely applied in oil exploitation, public health, biological chemistry, protein cross-linking agent industry. In addition it is used in leather treatment, plastic, adhesive agent, perfume, textile, paper-making, printing and photography industry.

1. DBNPA 20 biocide is a broad-spectrum and high-efficiency industrial fungicide.
2. DBNPA preservatives is used for water treatment agents,papermaking, industrial circulating cooling water, lubricants for metal processing, Wood, paint and plywood.
3. Our production team always puts product quality first,The annual output of DBNPA is 1,000 tons, which can ensure continuous and stable supply to customers.
4. Preshipment sample is supplied for test, and we guarantee the bulk goods quality is same as sample.

PASP has good scale inhibition effect on calcium carbonate, calcium sulfate, barium sulfate, calcium phosphate and other scale-forming salts; the scale inhibition rate of calcium carbonate can reach 100% at a specific temperature. PASP also has a dispersing effect and can effectively prevent corrosion of metal equipment. PASP can replace phosphorus-containing water treatment agents to avoid eutrophication and secondary pollution of water bodies

Our factory develops the WL-20 bactericidal antiseptic. It has Fast onset, sterilization rate reaches 99.9%; Widely used in water reducing agent, papermaking and other industries.

1. Our factory produce Carbohydrazide with purity 99% min. Free hydrazine is 250ppm min.
2. Carbohydrazide is a derivative of hydrazine with strong reducing properties.
3. It is easily soluble in water, the aqueous solution is alkaline, insoluble in ethanol, insoluble in alcohol, ether, chloroform and benzene.
4. Carbohydrazide has a wide range of uses in the industry. Used as deoxidizer of boiler water treatment agent; Used as a component of rocket propellants; Used in medicine, herbicides, plant growth regulators, dyes and other industries.

1. THPS 75% is a broad-spectrum and environmental anti-microbial reagent biocide. Widely used to inhibit the growth of algae, bacteria, yeasts and fungi.
2. THPS 75 is effective in both acid and alkaline environments. And it has low solidity point and fine stability.
3. It easily dissolve in water. It's with high efficacy, low toxicity and low rudimental.
4. It will soon degrade to a nontoxic substance immediately after use. It can also be applied to fabric coating as flame retardant, obviously improving flame retarding property.

1. DDAC is used as emulsifier, catalyst, cationic surfactant, water treatment chemcial raw material, antistatic and antiseptic agent.
2. Didecyl dimethyl ammonium chloride is one of the third-generation products of quaternary ammonium bactericide, its ability of killing microorganisms is significantly better than that of the first and second generation products.
3. Didecyl dimethyl ammonium chloride can be used as fungicides and bactericidal algae killer in oilfield water injection and industrial circulating cooling water system. When used as moth-proofing for woolen fabrics, it can be filled, impregnated or sprayed; Used as an antiseptic to treat hard surfaces, it can be combined with chlorine dioxide.