sodium metabisulphite industry grade CAS NO 7681-57-4 Na2S2O5 Sodium metabisulfite manufacturer Product Overviews 1. Chemical formula:Na2S2O5 2. Standard:Industrial Grade:HG/T28262008,Food Grade:GB18932008 ... Read More
sodium metabisulphite tech grade Usage of sodium metabisulfite : Food: preservative, bleach, loosening agent. Industrial: It used in dyeing and printing industry, organic synthesis, printing, leather, ... Read More
sodium pyrosulphite/sodium metabisulfite/SMBS Specification For Food Grade and Industry Grade : Item Quality Index Food Grade Industry Grade Purity ( As Na2S2O5) 98.0% min 96.0% min Sulfur Dioxide( SO2) 65.0% ... Read More
sodium pyrosulphite/sodium metabisulphite/SMBS Specification for Pharmaceutical Grade and Photo Grade Item Quality Index Pharmaceutical Grade Photo Grade Purity ( As Na2S2O5) 98.0% min 98.0% min Sulfur Dioxide( ... Read More
Food Grade and Industry Grade sodium metabisulphite SpecificationSodium Metabisulphite 97.5% minMain contentBased on Na2S2O597.5% min98%Water Insoluble 0.05% max0.03%Heavy metalsBased on Pb0.005% max Read More
Sodium metabisulfite/Sodium Pyrosulfite tech grade Quick Detail of sodium metabisulfite: Product Name Sodium Metabisulfite Chemical Formula Na2S2O5 CAS No. 7681-57-4 Product description white powder Transportat... Read More
Sodium metabisulfite/Sodium Pyrosulfite tech grade Sodium metabisulfit Specification: Index Content Food grade Industrial grade Purity ( As Na2S2O5) 98.0% min 97.0% min Sulfur Dioxide( SO2) 65.0% min 65.0% min ... Read More