Sodium Bisulfite

FOB Reference Price:Get Latest Price
$330.00 - $380.00 / Tons | 1 Ton/Tons (Min. Order)
Report Suspicious Activity
Overview
Quick Details
Classification:
Sulphate
Type:
sodium bisulfite
CAS No.:
7631-90-5
MF:
NaHSO3
EINECS No.:
231-548-0
Place of Origin:
Shandong, China (Mainland)
Grade Standard:
Industrial Grade
Purity:
min 98%
Appearance:
White Crystalline Powder
Application:
dyes, pharmaceuticals, pulp
Brand Name:
YH
Relative Density:
1.48
Refractive Index:
1.526
Supply Ability
Supply Ability:
1000 Metric Ton/Metric Tons per Month
Packaging & Delivery
Packaging Details
25 kg in white plastic bag with a weaving bag outside, or according to customer's requirement
Port
Qingdao
Video Description

Product Description

 

Name: sodium bisulfite

Molecule formula: NaHSO3

 

 Physical and chemical properties:  white monoclinic crystal type powder, when wet with a strong smell of SO2.No other smell after drying, the relative density of 1.48 easily solublein water, easily decomposed when heated, slightly soluble in ethanol, water-soluble acidic, reductive strongly, easily oxidized in air.

Quality Standards:

Inspection Items StandardTesting Result
Content %98 98
Arsenic (As) %0.00020.0001
Heavy metal (Pb) %0.0020.001
Chloride (Cl) %0.020.01
Iron (Fe) %0.0020.001
Water insoluble %0.010.005

Application:  Used in the bleaching of cotton fabric and organic compounds;  dyes, paper making, leather making, such as chemical industry, used as reducing agent; Pharmaceutical industry, for the production of analgin and aminopyrine intermediates; Used in the treatment of wastewater containing chromium, and used as electroplating additive.

Package: 25kg plastic woven bags

 

Company Information

 

Quality control

Manufacturing equipment and processes

Storage and transport