Home > Offer to Sell > Inorganic chemicals > Inorganic salts > sodium metabisulfite chemical formula Na2S2O5 food grade supplier
sodium metabisulfite chemical formula Na2S2O5 food grade supplier
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| Post Date: | Aug 12,2014 |
| Expiry Date: | Feb 08,2015 |
| Detailed Description: |
Cas No. :7681-57-4
Quantity: 8000T/MMetric Tons Specs:Molecular formula: Na2S2O5 Molecular weight: Price:275-285 USD Metric Tons Payment Method: L/C,T/T Classification: Other Inorganic Salts CAS No.: 7681-57-4 Other Names: sodium pyrosulfite MF: Na2S2O5 EINECS No.: 231-673-0 Place of Origin: China (Mainland) Grade Standard: Food Grade, Industrial Grade, Medicine Grade, Reagent Grade Purity: 97% Appearance: white or yellowish crystalline powder Application: bleaching agent, reducing agent, organic synthesis Brand Name: RuiDeSheng storage: shading, sealing preservation |
| CAS Registry Number: | 7681-57-4 |
| Synonyms: | ;Sodium pyrosulfite;disodium disulphite;Sodium metabisulphite;Sodium disulphite;Sodium pyrosulphite;SODIUM DISULFITE;disodium oxidosulfanesulfonate oxide;Sodium Metabi;Metabisulfite Sodium;Sodium Metabisulfite (Food Grade); |
| Molecular Formula: | Na2S2O5 |
| Molecular Weight: | 190.1065 |
| Molecular Structure: | 
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| Hazard Symbols: |  Xn:Harmful; |
| Risk Codes: | R22:; R31:; R41:; |
| Safety Description: | S26:; S39:; S46:; |
| Company: | Weifang Ruidesheng chemical CO.,LTD [ China ] |
| Contact: | Lilith Lee |
| Tel: | +86-536-5330114 |
| Fax: | +86-536-5300069 |
| Email: | lilith@ruidesheng.com |
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