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| Product Name: |
Sodium Bisulfite 99%
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| Supply Ability: |
30000MT/YEAR |
| Related proudcts |
sodium bisulfite, |
| Specifications |
98%ï¼?9% |
| Price Term: |
FOB |
| Port of loading: |
XINGANG |
| Minimum Order |
18MT |
| Unit Price: |
USD360/MT |
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Supply quality Sodium Bisulfite 99%
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
Test Item
Standard Request.
Inspect Result
Inspect Conclusion
Appearance
White crystalline powder
Conformed
Pass
Content (NaHSO3) %
�9%
99.1%
Pass
SO2%
64%-67%
65%
Pass
Cl%
0.05
0.03
Pass
Fe%
�.004%
0.002%
Pass
Water Insoluble Matter%
�.03%
0.01%
Pass
Heavy metal (Pb)%
�.001%
0.0005%
Pass
As%
�.0002%
<0.0001%
Pass
PH
4.0-5.0
4.3
Pass
4.Packing ***ails:
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. |
| Company: |
Tianjin Xinxin Chemical Factory
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| Contact: |
Mr. Richard Cao |
| Address: |
Donglantuo Village,Wangwenzhuang Town,Xiqing District |
| Postcode: |
300383 |
| Tel: |
+86-15202298304 |
| Fax: |
+86-22-23997959-807 |
| E-mail: |
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