Previous Product Next Product Potassium Metabisulfite (Part#: 1305) $12.95 Potassium Metabisulfite (Part#: 1305) quantity Add to cart SKU: 1305 Categories: General Chemistry, N-Z Description Additional information Description 1 pound Additional information Weight 1.3 lbs Related products Aluminum Sulfate (Part#: 1005) $6.00 Add to cart1 pound 3,3-Thiodipropionic Acid (Part#: 1001) $33.95 Add to cart100 grams Benzotriazole (Part#: 1060) $16.95 Add to cart100 grams