Purchase Qty. Reference FOB Price
20-49 Tons US$450.00
50+ Tons US$399.00
Product Description
Product Description Price sodium metabisulfite 7681-57-4 sodium pyrosulfite Sodium metabisulfite appears as a white crystalline or powder solid with a slight sulfur odor. Toxic by inhalation. Strongly irritates skin and tissue. Noncombustible, but may decompose to emit ...