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Sodium Bisulfite Industrial Grade China Manufacture

Sodium Bisulfite Industrial Grade China Manufacture

Sodium Bisulfite

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Product Details

1.Chemical and Physical Properties:

Products Name:Sodium Bisulfite

Molecular Form:NaHSO3

Molecular Weight:104.06

CAS NO.:7631-90-5

EINECS NO.:231-548-0

H.S Code:2832100000.

Sodium Bisulfite is white monoclinic crystalline powder with sulfur dioxide odor; relative density: 1.48; very easily soluble in water; can be decomposed when heated; slightly soluble in ethanol; aqueous solution is acidic; has strong reducing property; can be oxidized in the air or loose sulfur dioxide.

 

2.Usage:

Sodium Bisulfite is used in the bleaching of cotton textiles; as reducing agent in dyes, paper-making, leather, chemical synthesis; in the manufacture of pharmaceutical intermediates, photographic developer, food bleacher, antiseptic and anti-oxidants.

 

3.Specifications:

Sodium Bisulfite Standard:HG/T3814-2006

Product

 

Sodium bisulfite   Industrial grade

    CAS NO: 7631-90-5           

Type

MJ- SO

Manu. Date/ Exp. Date

2017-01-07/2018-01-06

Lot No.

20170107

Testing standards

GB15892-2008

Items

Specifications

Results

Main content (as NaHSO3) ≥ %

99

99.5

Water-Insoluble ≤ %

0.03

≤0.01

Chloride(Cl) ≤ %

0.05

≤0.03

Iron(Fe) ≤ %

0.004

≤0.001

Heavy metal(Pb)≤%

0.001

≤0.0001

Arsenic(As) ≤ %

0.0002

≤0.0001

Pakage/Packing

25 kg/ woven bag with PE inner

or as client’s requirements  23TONS/20GP

Storage

Storied indoors in a dry, ventilated, cool place, and do not get wet

4.Packing Details:

Sodium Bisulfite will be packed in N.W25kg plastic woven bag lined with PE liner,or 500kg/1000kg/1100kg/1200kg jumbo bag.

20MT-25MT will be loaded in 1*20’FCL container.

 

5.Storage:

Sodium Bisulfite should be stored in cool and dry place, avoid moisture and heat. No breakage, No mixed with oxidant and toxic matter. The storage period is 6 month since the production date. It should be transported by clean car, with covering matter, avoid raining.

JS CHEMICAL is one of the largest sodium bisulfite industrial grade china manufacture manufacturers and suppliers in China. We are equipped with a professional factory and the most advanced technology. Should you are interested in it, please be free to buy products with us.
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