sodium metabisulfite for industry grade
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Post Date: | Jan 04,2016 |
Expiry Date: | Jul 02,2016 |
Detailed Description: |
Cas No. :7681-57-4
Payment Method: T/T, L/C, D/P, D/A Sodium Metabisulphite APPEARANCE :White fine crystalline powder STRUCTURAL FORMULA : Na2S2O5 Na2S2O5 : 97.2 min. (w) SO2 : 65.5 min. (w) PH (5 % SOLUTION) : 4.0 - 5.0 NaCl : 0, 5 % max. Pb : 10 mg/kg max. Fe : 10 mg/kg max. SOLUBILITY : Soluble in water PACKING : Two types 1) 25 Kg PE lined PP bag . One shrink wrapped pallet consists of 40 bags (1000 Kg net). 2) In big bags each containing 1000 Kg net and it is on a shrink wrapped pallet. |
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: | |
Hazard Symbols: | Xn:Harmful; |
Risk Codes: | R22:; R31:; R41:; |
Safety Description: | S26:; S39:; S46:; |
Company: | Huanggang Rongjin Chemical Co., Ltd [ China ] |
Contact: | 13164671642 |
Tel: | +86-713-8529555 |
Fax: | +86-713-8529777 |
Email: | Blackzzlo@foxmail.com |
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