Food Additives Industrial Grade 25kg Bag Sodium Metabisulfite Powder Na2S2O5 Product Information Sodium metabisulfite (Na₂S₂O₅) is a white or pale yellow crystalline powder with a strong sulfur ...お問い合わせ
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Industrial Grade Sodium Metabisulfite Powder Na2S2O5 in 25kg Bag - Soluble in Water and Used as Bleaching Agent