preservative sodium metabisulphite

sodium metabisulphite food and tech grade Usage: Food additive It is used as a preservative and antioxidant in food and is also known as E223. Sodium metabisulfite and potassium metabisulfite are the primary ... 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

sodium metabisulphite Cotton mill auxiliary SMBS So2 65% EC No:231-673-0 Na2S2O5 97% purity Sodium Metabisulfite is also named Sodium Pyrosulfite, Sodium Metabisulfite is white or slight yellow crystalline ... Read More

sodium metabisulfite preservative food grade Detail specification Product Name: Sodium metabisulfite Synonyms: Sodium pyrosulfite; disodium disulphite; Sodium metabisulphite; Sodium disulphite; Sodium ... Read More

Sodium Metabisulfite/Sodium Meta Bisulphite Application In the chemical and pharmaceutical industry, sodium metabisulfite is mainly used as reduction agent. Furthermore, it is ideal for the bleaching of ... Read More

sodium metabisulfite preservative Specification Sodium Metabisulphite Items Standard Appearance White Crystal Powder Na2S2O5 % 97.0% Water insoluble matter% 0.05 Arsenic (As).% 0.0002 Iron(Fe) % 0.005 Sodium ... Read More

SODIUM METABISULPHITE/ SODIUM PYROSULFITE/SMBS SODIUM METABISULFITE FOOD GRADE/ PROFESSIONAL SMBS PRODUCER SINCE 1999, we are the main producer and exporter for sodium metabisulfite, food and tech grade for ... Read More

SODIUM METABISULFITE FOOD GRADE/ SODIUM METABISULPHITE/ SODIUM PYROSULFITE/SMBS ITEM SPECIFICATION TEST RESULT PURITY(AS Na2S2O5 ) 96.5%MIN 97.30% ARSENIC(As) 0.0001%MAX 0.00008% HEAVY METALS(As Pb) 0.0005%MAX ... Read More

SODIUM METABISULFITE FOOD GRADE Sodium metabisulfite or sodium pyrosulfite (IUPAC spelling; Br. E. sodium metabisulphite or sodium pyrosulphite) is an inorganic compound of chemical formula Na2S2O5. The ... Read More

SODIUM METABISULFITE FOOD GRADE/ SODIUM METABISULPHITE/ SODIUM PYROSULFITE/SMBS Sodium metabisulfite food grade Item Chinese standard Company standard GB1893-2008 Main content(Na2S2O5) 96.5 97.5 Fe(As content ... Read More