Min. Order Reference FOB Price
1 Ton US$300.00-600.00 / Ton
Product Description
Product Description Introduction (Potassium Metabisulfite cas 7558-79-4 ) Product characteristics: The Product was colorless crystal or white crystalline powder with the relative density of 2.34 .The melting point was 150-190 ºC (decomposition). The product had a flavor of sulfur dioxide and ...