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Cas No 7757 83 7 Sodium Metabisulfite Smbs 95% Industrial Grade
Cas No 7757 83 7 Sodium Metabisulfite Smbs 95% Industrial Grade
Specifications
Brand Name :
Y&X
Model Number :
Sodium Metabisulfite
Certification :
ISO9001 MSDS
Place of Origin :
China
MOQ :
1
Price :
US$ 2500-40000/piece
Payment Terms :
T/T
Name :
Cas No 7757 83 7 Sodium Metabisulfite 95% Industrial Grade
Grade Standard :
Industrial Grade
Purity for Production :
90%-99%
Classification :
Sulphate
Color :
White Powder
Transport Package :
Plastic Woven Bag
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.

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

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Product Detail
Brand Name :
Y&X
Model Number :
Sodium Metabisulfite
Certification :
ISO9001 MSDS
Place of Origin :
China
MOQ :
1
Price :
US$ 2500-40000/piece
Contact Supplier
Cas No 7757 83 7 Sodium Metabisulfite Smbs 95% Industrial Grade

Y&X Beijing Technology Co., Ltd.

Verified Supplier
5 Years
beijing, beijing
Since 2014
Business Type :
Manufacturer, Exporter, Trading Company, Seller
Main Products :
Flotation Reagents, Froth Flotation Reagents, Flotation Reagents Collectors
Total Annual :
50000000-65000000
Employee Number :
100~100
Certification Level :
Verified Supplier
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