Tri-Sodium Phosphate

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Chemical formula:Na3PO4 CAS Number:7601-54-9 Standard executed:HG/T 2517-1993(Tech Grade) National standard(Food Grade) Packing and storage:In 25kg,50kg,1000kg net bags,store at a cool,dry and well ventilated place. Properties: White or colorless crystals, efflorescent in air, easily soluble in water but not in organic solution. Its water solution is alkaline. PH value of 1% solution is 12.1, relative density at 1.62g/cm3, melting point is 73.4 ℃. Uses:Used as a water softening agent,cleaning agent in electroplating,color fixer in fabric dyeing and flux in enamel ware manufacturing and so on. Specifications: 1.Tech Grade: Appearance:White Powder Main content:98% min Phosphorus pentoxide:39.5% min Sodium oxide,as Na2O:36-40 Sulfate,as SO4:0.5% max PH value of 1% solution:11.5-12.1 Water insoluble:0.1% max 2.Food Grade: Appearance：White powder Main content：98% min Phosphorus pentoxide：39.5% min Sodium oxide,as Na2O: 36-40 Sulfate,as SO4:0.25% max PH value of 1% solution:11.5-12.1 Heavy metals:10ppm max Fluoride:50ppm max Arsenic:3ppm max Water insoluble:0.1% max Any requirements, pls contact anda1024(at)gmail dot com

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Sichuan Anda Liyuan Trading Co.,LtD

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