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Unison (tianjin) International Trading Co., Ltd.
No. 12, Nanhai Road, Teda, Tianjin, China
86-22-66282530
No. 12, Nanhai Road, Teda, Tianjin, China
86-22-66282530
| Name: Sodium Bisulphite Molecular Formula: NaHSO3 Molecular Weight: 104.06 Appearance: White crystalline powder Specifications: Content as SO2: 64.0-67.0% Water Insoluble: 0.05%max Chlorides: 0.05%max Fe: 0.005%max Heavy metal as Pb: 0.001%max As: 0.0002%max PH (50g/L solution): 4.0-5.0 Use: Bleaching agent for cotton fabric, reducing agent for Dye-industry, paparmaking industry, leather industry, chemosynthesis industry; And used in production of pharmaceutical intermediate, and used as developer, bleaching agency, preservative, antioxidant agent in food industry. Should any further / other request, pelase feel free to contact us! |
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