Sodium bisulfite
Sodium bisulfite (NaHSO₃) — concentrated reducing agent for water dechlorination and antioxidant E222, removing 1 mg of active chlorine with 1.46 mg of product.
Removal of residual chlorine at a ratio of 1.46 mg of product per 1 mg of active chlorine
Food additive E222 for preventing oxidation and microbiological spoilage
Operating temperature range from 5°C to 40°C without loss of chemical activity
SVK Sodium bisulfite
Product specifications
SKU:
SVK-I-89590
Brand:
SVK
pH:
3.5-5.0
Density:
1.28-1.35
Concentration:
0.1-5.0
Temperature range:
5-40
Colour:
Transparent liquid from colorless to light yellow or greenish color
Shelf life:
12 months
Available volumes:
20 L (Canister), 200 L (Barrel), 1000 L (IBC container)
Consumption rate:
1.46 mg per 1 mg of active chlorine (for dechlorination)
Certifications
ГОСТ 902-76
Key advantages
Removal of residual chlorine at a ratio of 1.46 mg of product per 1 mg of active chlorine
Food additive E222 for preventing oxidation and microbiological spoilage
Operating temperature range from 5°C to 40°C without loss of chemical activity
Full water solubility for application in automatic dosing pumps
Stable pH of 3.5-5.0 and density of 1.28-1.35 g/cm³ for precise control
Compliance with GOST 902-76 standard and a 24-month shelf life
Industries of application
Product advantages
- Removal of residual chlorine at a ratio of 1.46 mg of product per 1 mg of active chlorine
- Food additive E222 for preventing oxidation and microbiological spoilage
- Operating temperature range from 5°C to 40°C without loss of chemical activity
- Full water solubility for application in automatic dosing pumps
- Stable pH of 3.5-5.0 and density of 1.28-1.35 g/cm³ for precise control
- Compliance with GOST 902-76 standard and a 24-month shelf life
Trusted by leading manufacturers
Industrial enterprises that use this and related SVK products in their technological processes.
18+ industrial partners trusting SVK quality
Need a formula for your conditions?
Our chemists will develop a tailored industrial solution adapted to your process and requirements.
- Analysis of your TOR and operating conditions
- Formula development in the lab
- Pilot batch for field trials
- Scale-up to industrial volumes
