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 metabisulfite/sodium pyrosulphite/SMBS Applications What's IT? Sodium metabisulfite is white or yellow crystalline powder or small crystals, with a strong smell of SO2, specific gravity is 1:4, soluble ... 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
industry grade sodium pyrosulphite/ sodium metabisulphite/SMBS Application: Used in medicine when producing chloroform,solasulfone and methnylal;used as coagulant in rubber industry; used as dechlorided agent ... Read More
sodium metabisulphite / mordant in printing Specification: Sodium Metabisulphite Industrial Grade ITEM SPECIFICATION TEST RESULT PURITY (AS Na2S2O5): 97.0% MIN 97.3% SO2 65.0%MIN 65.5% HEAVY METAL (AS Pb) : 0... Read More
FOOD ADDITIVE SODIUM METABISULFITE FOOD ANTIOXIDANT Sodium Metabisulfite is also named Sodium Pyrosulfite, Sodium Metabisulfite is white or slight yellow crystalline powder, with strong smell of SO2, the ... Read More
