sodium metabisulphite
Product Details:
| Place of Origin | China (Mainland) |
|---|
Payment & Shipping Terms:
| Minimum Order Quantity: | 20 Ton |
|---|---|
| Packaging Details: | external polypropylene woven bag, polyethylene plastic bag linin |
| Payment Terms: | L/C,T/T |
| Supply Ability: | 3500 Ton per Month |
Detailed Product Description
sodium metabisulphite
(1)Molecular formula: Na2S2O5
(2) Physical appearance: white or slightly yellowish crystalline powder
(3)Certification: ISO9001:2000
(4)Specification:Main Content: 97%min, Water Insoluble: 0.05%max, Iron: 50ppm max, Pb: 10ppm max, As: 2ppm max ,pH: 4.0-4.6
(5)Bag marks:Sodium metabisulphite, N.W.: 25kgs, G.W. 25.1kgs, Made in China.
(6)Main use: mineral separation, waste water disposing etc.
(7)Packing: external polypropylene woven bag, polyethylene plastic bag lining.
(8)Packing:25kgs net PP woven bag with PE liner
Tangshan SanJiang Chemical Co.,Ltd.
ANALYSIS LIST
PRODUCT | Na2S2O5 | ANALYSIS DATE | Mar 15,2009 |
PARAMETER | STANDARD | RESULT | |
MAIN CONTENT(Na2S2O5 %) | 95% | 97.49% | |
WATER INSOLUBLE % | 65% | 65.44% | |
IRON(FE)% | 0.05% | 0.01% | |
HEAVY METAL(Pb)% | 0.005% | 0.002% | |
ARSENIC(AS)% | 0.002% | 0.001% | |
PH VALUE | 0.0002% | <0.0002% | |
ANALYSIS RESULT | 4.0~4.6 | 4.4 | |
REMARK | QUALIFIED | ||
sodium metabisulphite
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Company Info
Tangshan Sanjiang Chemical Co., Ltd.
[China (Mainland)]
[Verified Member]
City: Tangshan
Province/State: Hebei
Country/Region : China (Mainland)
Business Type:Manufacturer, Trading Company
Online Postings: Products