Y&X Beijing Technology Co., Ltd.

Cas No 7757 83 7 Sodium Metabisulfite Smbs 95% Industrial Grade

Product Details:
Place of Origin: China
Brand Name: Y&X
Certification: ISO9001
Model Number: Sodium Metabisulfite
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: US$ 2500-40000/piece
Payment Terms: T/T
  • Detail Information
  • Product Description

Detail Information

Name: Cas No 7757 83 7 Sodium Metabisulfite 95% Industrial Grade Grade Standard: Industrial Grade
Purity For Production: 90%-99% Classification: Sulphate
Certification: ISO9001 MSDS Color: White Powder
Transport Package: Plastic Woven Bag Place Of Origin: China
High Light:

cas no 7757 83 7 sodium metabisulfite smbs

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95% sodium metabisulfite smbs

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smbs sodium metabisulfite industrial grade

Product Description

Cas No 7757 83 7 Sodium Metabisulfite 95% Industrial Grade


Product Informations:

CAS No.

7681-57-4

EINECE

231-673-0

HS CODE

2832100000

MOLECULAR FORMULA

Na2S2O5


Specifications:
1) Food Grade

Items

Specifications

Typical Analysis

Colour

/

White or yellowish

White

State

/

Crystalline powder

Crystalline powder

Na2S2O5

(%)

96.5 Min.

97.1

Fe

(%)

0.003 Max

0.0021

Clarity

/

Passed

Passed

As

(ppm)

1.0 Max

0.85

Heavy Metal(as Pb)

(ppm)

5.0 Max

0.04

2) Industrail Grade

Items

Specifications

Typical Analysis

Na2S2O5

(%)

96.5 Min.

96.83

Fe

(%)

0.003 Max

0.0006

As

(ppm)

1.0 Max

0.8

Heavy Metal(as Pb)

(ppm)

5.0 Max

2.0

 

Packing :
25kg /50kg /1000kg plastic woven bag, or as per customer demanding.

 

Uses:
1.Used for the production of insurance powder, sulfadimethylpyrimidine, analgin, caprolactam and so on;
2.Used for the purification of chloroform, phenylsulfoxide and benzaldehyde.
3.Ingredients used as fixing agents in the photographic industry;
4.The spice industry is used to produce vanillin;
5.Used as a preservative in brewing industry;
6.Rubber coagulant and cotton cloth after bleaching dechlorination agent;
7.Used for printing and dyeing, tanning;
8.Used as a reducing agent;
9.Used for electroplating industry, oil field wastewater treatment and used as mineral processing agent in mines, etc.
10.Used as preservative, bleach and loose agent in food processing.

Cas No 7757 83 7 Sodium Metabisulfite Smbs 95% Industrial Grade 0

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