Skip to content
MANSITE

Hvac Circulating Water Chemicals

Oxidizing Biocide MST802A

MST802A is a composite chlorine-containing bactericide and algicide used as a biocide and slime stripping agent in open industrial circulating cooling water systems.

Technical data from shfyhb.com

Oxidizing Biocide MST802A

Appearance: Colorless to slightly yellow transparent liquid
pH (original liquid): 6.0~8.0
Active component content % ≥: 10.0

1. Performance and Application Bactericide MST802A is a composite chlorine-containing bactericide and algicide, featuring high efficiency, broad spectrum, strong penetrating power, ease of use, and a relatively wide applicable temperature and pH range. Bactericide MST802A is suitable for use as a bactericide, algicide and slime stripping agent in open industrial circulating cooling water systems in power plants, chemical plants, fertilizer plants, oil refineries, metallurgy and other industries. 2. Technical Indicators Appearance: colorless to slightly yellow transparent liquid Active component content % ≥: 10.0 pH (original liquid): 6.0~8.0 3. Usage Shock dosing is adopted, with a usual dosage of 100~200 mg/L, which has a killing effect on bacteria and algae. When algae are abundant, if a rapid stripping effect is desired, the dosage may be appropriately increased, and floating matter should be removed promptly; 24 hours after dosing, a large amount of water should be discharged and fresh water introduced. 4. Packaging and Storage Bactericide MST802A is packed in plastic drums, 25 kg per drum, or as determined according to user requirements. The storage period is ten months. 5. Safety and Protection Bactericide MST802A has obvious irritation to skin. Pay attention to labor protection during operation and avoid contact with skin, eyes, etc. After contact, rinse with plenty of water.

Specifications

Appearance
Colorless to slightly yellow transparent liquid
pH (original liquid)
6.0~8.0
Active component content % ≥
10.0

Same family

View Products
Technical data from shfyhb.com

Non-Oxidizing Biocide MST802B

Appearance: Slightly blue transparent liquid
pH (original liquid): 6.0~8.0
Amine salt content % ≤: 2.0

Hvac Circulating Water Chemicals

Non-Oxidizing Biocide MST802B

MST802B is a composite quaternary ammonium salt bactericide and algicide containing organic bromine, ketones and other active components, used as a biocide and slime stripping agent in open industrial circulating cooling water systems.

View details
Technical data from shfyhb.com

Scale and Corrosion Inhibitor MST400

Appearance: Light yellow to brownish yellow transparent liquid
Solid content % ≥: 20.0
pH (1% aqueous solution): ≤3

Hvac Circulating Water Chemicals

Scale and Corrosion Inhibitor MST400

MST400 is an open-circuit circulating water corrosion and scale inhibitor composed of organic phosphonates, polycarboxylic acids, sulfonate-containing copolymers and azoles, used for scale and corrosion control in open circulating cooling water systems.

View details
Technical data from shfyhb.com

Biocide MST220

Appearance: Colorless to slightly yellow transparent liquid
pH (as is): 6.0-8.0
Density (20°C) g/cm3 ≥: 1.07

Hvac Circulating Water Chemicals

Biocide MST220

MST220 is a compound bromine-containing quaternary ammonium biocide developed by the company for central air-conditioning closed water systems.

View details

Request a Quote

Send the conditions. We will review the fit.

Share the solution or product, your operating conditions and project timeline. A technical review comes before any quotation.

  • Send your requirements

    Share the product or solution, quantity and operating conditions through the inquiry form.

  • Technical review

    Our team checks the conditions against the product range and asks for missing parameters.

  • Quotation

    You receive a written quotation with configuration, quantity and lead time confirmed per project.

  • Production and inspection

    Orders are built in MANSITE workshops and inspected before dispatch.

Inquiry details

Fields marked * are required.

Include the country code.

For example flow rate, system volume, water quality, room volume or ambient conditions.

Loading…