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mingshan,yaan,sichuan,China China
联系人 Mr. richard lee
办公地址 mingshan, yaan, sichuan
NA2SO4 99.0% MIN. WATER INSOLUBLE SUSTANCE 0.05% MAX. CALCIUM MAGN
1. Formula: Na<sub>2</sub>SO<sub>4</sub> 2. Molecular Weight: One hundred fourty two
Mainly used in paper making, as components of detergent, dye and paint, in metal smelting process, glass indus
Purity: 98% min pH Value: 6.5--9 Water soluble matter: 0.25% max Iron (On Fe Basis): 0.004% max Moisture:
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