Sodium bisulfite

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$416.60 - $507.50 / Metric Tons | 1 Metric Ton/Metric Tons (Min. Order)
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Overview
Quick Details
CAS No.:
7631-90-5
Other Names:
Sodium hydrogen sulfite
MF:
HNaO3S
EINECS No.:
231-673-0
Place of Origin:
Telangana, India
Grade Standard:
Food Grade
Purity:
95%
Appearance:
white
Application:
Food grade
Brand Name:
Ramya Group
Model Number:
123
Color:
white
Supply Ability
Supply Ability:
100 Ton/Tons per Month
Packaging & Delivery
Packaging Details
Depends upon customer requirement
Port
Chennai or Visakhapatnam
Lead Time :
20 Days
Product Description

 

Sodium bisulfite is a common reducing agent in the chemical industry, as it readily reacts with dissolved oxygen:

It is usually added to large piping systems to prevent oxidative corrosion. In biochemical engineering applications, it is helpful to maintain anaerobic conditions within a reactor. Sodium bisulfite should not be confused with sodium bisulfate which is used as a pH lowering chemical for swimming pools.

In drinking water treatment, sodium bisulfite is often added after super chlorination, to reduce the residual chlorine before discharging to the service reservoir.

In wastewater treatment, sodium bisulfite is often added following disinfection with chlorine prior to discharging the effluent to the receiving water. Residual chlorine can have a negative impact on aquatic life.