Sodium Bisulfite
Inquiry
| Post Date: | Jun 15,2016 |
| Expiry Date: | Jun 15,2017 |
| Detailed Description: |
Cas No. :7631-90-5
Quantity: 350000Metric Tons Specs:Industrial Grade Price:270-320 USD Metric Tons Payment Method: D/A or Cash Chemical Name: Sodium Hydrogen Sulfite Classification: Sulphate Type: Sodium Bisulfite CAS No.: 7631-90-5 Other Names/ Aliase: Sodium Hydrogen Sulfite MF（Molecular Formula）: NaHSO3 Molecular Weight: 104.0609 Place of Origin: Weifang, Shandong, China (Mainland) Grade Standard: Industrial Grade Purity: ≥99% Appearance: White Crystalline Powder Physical and chemical properties: White monoclinic crystal type powder, when wet with a strong smell of SO2.No other smell after drying, the relative density of 1.48 easily solublein water, easily decomposed when heated, slightly soluble in ethanol, water-soluble acidic, reductive strongly, easily oxidized in air. Application/Usage: Used in the bleaching of cotton fabric and organic compounds; dyes, paper making, leather making, such as chemical industry, used as reducing agent; Pharmaceutical industry, for the production of analgin and aminopyrine intermediates; Used in the treatment of wastewater containing chromium, and used as electroplating additive. Serial/Model Number: Top Quality Goods Color: White Product Grade/Specification（Grade Standard）: Industrial Grade Quality Standards: HG/T3492-80 Packing: With outer polypropylene woven bag, lined with plastic film; Net weight: 25kg/bag and 50kg/bag. Delivery Detail: Within 5 days after receiving the deposit Oriented Areas: China(Mainland), Hong Kong, Macao and Taiwan regions, North America, South America, east Asia, central Asia, southeast Asia, the Middle East, Africa, all over the world Storage: Stored in cool and dry place, avoid moisture and heat. No breakage, No mixed with oxidant and toxic matter. It should be transported by clean car, with covering matter, avoid raining. Caution: Avoid moisture, water and sunlight. Store in a dry place. Don’t store together with acid. Specifications: Inspection Items Standard Testing Result Content≥ % 99 ≥99 Arsenic(As) ≤ % 0.0002 0.0001 Heavy metal(Pb) ≤ % 0.002 0.001 Chloride(Cl) ≤ % 0.02 0.01 Iron(Fe) ≤ % 0.002 0.001 Water insoluble≤ % 0.01 0.005 |
| CAS Registry Number: | 7631-90-5 |
| Synonyms: | ;Sodium hydrogen sulfite;Sodium Bisulphite;sodium hydrogen sulfate; |
| Molecular Formula: | NaHSO3 |
| Molecular Weight: | 104.061 |
| Molecular Structure: | 
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| Hazard Symbols: |  Xn:Harmful; |
| Risk Codes: | R22:; R31:; |
| Safety Description: | S25:; S46:; |
| Company: | Weifang Bo Chuang Chemical Co., LTD [ China ] |
| Contact: | Xiaowen Li |
| Tel: | +86-0536-2295552 |
| Fax: | +86-0536-5307189 |
| Email: | wenzi1993320320@hotmail.com |
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