Tech Grade/Food Grade Trisodium Phosphate Dodecahydrate (CAS 10101-89-0)

• Company : SICHUAN HANWANG INORGANIC SALT CHEMICAL INDUSTRY CO.,LTD
• Region : Sichuan , China
• Category : Chemicals > Inorganic Acid
• Specification : Specification Tech grade High purity grade Appearance White or colorless crystal powder Main contents %? 97.00 98.00 P2O5 %? 18.10 18.30 PH value of 1% solution - 11.5-12.5 11.5-12.5 Arsenic, as As %? 0.005 0.0003 Fluoride , as F %? 0.005 0.003 Heavy metal, as Pb %? 0.003 0.001 Lead, as Pb %? - 0.0004 Water insoluble %? 0.2 0.2 Loss on drying %? 45-57 45-57
• Contact Person : Ms Vicky Zhang|||Sales
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• Website : www.scwujiyan.com
• Email : [email protected]
• Update : Mar/08/2023

• Product Details

  TRISODIUM PHOSPHATE DODECAHYDRATE Molecular formula: Na3PO4.12H2O Molecular weight: 380.12 Properties: Colourless or white crystal, relative density is 1.62, melting point is 73.3 to 76.7 centigrade. It is soluble in water and insoluble in ethanol and carbon bisulfide, its aqueous solution shows alkaline and harms to skin. Heat it up to 100 centigrade, loses 11 crystal waters and becomes sodium phosphate monohydrate. Keep on heating up to 212 centigrade, it becomes sodium phosphate anhydrous . It is easy to airslake in the dry air.

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