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联系人 Mr. Vincent
Hubin Avenue, HUANGSHI, Hubei
HYPOPHOSPHOROUS ACID *0% (H3PO2) CAS No. ********5 Appearance: colorless or slightly yellow liquid Solubility: miscible in water H3PO2 content: *0% min. H3PO3: 0.3% max. Na: 0.**0% max. Fe: 0.***5% max. Sulfate:0.**0% max Calcium:0.**0% max Copper: 1 ppm max Arsen: 1 ppm max Lead:1 ppm max Sb:1 ppm max Color(Hazen):Less to *0 Specific Gravity 1.**0~1.**0. Application: used as reducing agent, analysis reagent etc. Package: *0kg or **0kg per plastic drum, or IBC drum *5% Appearance: colorless or slightly yellow liquid Solubility: miscible in water H3PO2 content: *5% min. H3PO3: 0.3% max. Na:0.**0% max. Fe: 0.***8% max. Sulfate: 0.**0% max. Calcium:0.**0%max Copper:1ppm max Arsen:1ppm max Lead:1ppm max Sb:1ppm max Colorness(Hazen):Less to *0 Specific Gravity:1.****1.**0 Application: used as reducing agent, analysis reagent etc. Package: *0kg or **0kg per plastic drum, or IBC drum