sodium sulphate anhydrous

金文 所在地： 眉山市 　行业：化工 职位：经理

sodium sulphate anhydrous        Report:   Item GB6009-2003 I type First grade Result of common product Result of neutral product Result of low chlorine product Na2SO4 ≥99.0 99.20 99．30 99．65 Water insoluble matter % ≤0.05 0.02 0．03 0．01 Ca & Mg %(Mg) ≤0.15 0.02 0．02 0．02 Chloride %(Cl) ≤0.35 0.19 0．20 0．04 (Fe) ≤0.002 0.001 0．001 0．001 Moisture % ≤0.20 0.02 0．02 0．02 Whiteness % ≥80 88 85 83 PH NA NA (1% solution )7.5 (5% solution )7.2   sodium sulphate anhydrous   Molecular formula: Na2SO4   Molecular weight: 142.04  Property: white granular crystal or powder , Na2SO4·7H2O) is white rhombic crystal .  Uses: used as filler of detergent, the making of sodium sulphide, water glass, or used in papermaking, glass, dye and used as filler, dyeing auxiliary, laxative, antidote, t also can be used in fiber, lether, metallurgy, enamel and soap.  Packing: 25kg or 50kgplastic woven bag, lined with plastic bag.

发布时间：2007-4-20 14:22:41

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