Trade Lead Description:
Sodium metabisulfite is white or yellow crystalline powder or crystals, with a strong smell of SO2, specific gravity is 1.4, soluble in water, acidic aqueous solution, contact with strong acids are released SO2 and generate the corresponding salts, for a long time in the air and oxidized to Na2S2O6, Products can't long-term exposed to the air. Higher than 150℃Namely, after the decomposition get SO2. soluble in water, acidic aqueous solution. Soluble in glycerin, slightly soluble in ethanol.
Application
1. Pharmaceutical industry: for the production of chloroform, sulfetrone and benzaldehyde
2. Rubber industry: as curing agent
3. Printing and dyeing industry: for cotton fabric bleach dechlorinating agent and cotton scouring agent
4. Leather industry: for leather processing, making the leather soft, full, tensile to have the properties of water proof, flexural strength, wear resistance.
5. Chemical industry: for the production of hydroxycitronellal, hydroxylamine hydrochloride
| Type of Offer: |
Offer to Sell |
| Quantity: |
27mts |
| Packaging: |
25kgs pp bag |
| Price / Incoterms Conditions: |
FOB Changde USD330/Ton |
Posted from China - Hunan on 25 October, 2013
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Trade Leads Directory -> All Trade Leads -> Chemicals -> Chemical Additives -> Sodium metabisulfite
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