Sodium Metabisulphite
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| Post Date: | Jun 09,2020 |
| Expiry Date: | Dec 06,2020 |
| Detailed Description: |
Cas No. :7681-57-4
Specs:98%min SODIUM METABISULPHITEMolecular Formula:Na2S2O5CAS#:7681-57-4HS Code:28321000Appearance:White powderQualities are conformed:GB1893-2000 ITEMS UNIT SPECIFICATION Purity %min 98 As (ppm) max 5 Fe (ppm) max 50 Pb (ppm) max 10 Cd (ppm) max 10 PH 4-5 Water insolubles (%)max 0.05 Usageit is for printing and dyeing industry, organic synthesis, printing, leather, pharmaceutical and other sectors; in food processing as preservatives, bleaching agents, baking powder.And used in industrial mineral processing.PackingNet 25kgs woven bags with inner liner.StorageSealed in cool and dry place. |
| 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: | Changsha Haolin Chemicals Co., Ltd [ China ] |
| Contact: | Ella |
| Tel: | 0731-86868666 |
| Fax: | 0731-84066299 |
| Email: | ella@haolinchem.com |
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