Trisodium Phosphate Dodecahydrate

We offer Trisodium Phosphate Dodecahydrate.
SPECIFICATIONS:
Specifications
Trisodium phosphate dodecahydrate
Molecular formula: Na3PO4. 12H2O
CAS: 10101-89-0
Molecular weight: 380.14
Details:
Test item Specification
Reagent grade Pharmaceutical grade
Appearance Conform Conform
Assay [Na3PO4]% ≥98.0 ≥97.0
Clarify degrees test Conform Conform
Free alkali % ≤1.5 ≤3.0
Chloride (Cl)% ≤0.005 ≤0.005
Sulfate (SO4)% ≤0.01 ≤0.03
Nitrogen compounds (N)% ≤0.002 ≤0.005
Ferric (Fe)% ≤0.0005 ≤0.002
Arsenic (As) % ≤0.0003 ≤0.001
Heavy metal (Pb)% ≤0.001 ≤0.002
Packing:
1.In plastic woven bag 25kg net, lined with PE bag.
2.In compound kraft bag 25kg net, lined with PE bag.
Usage:
Used as water softener, cleaning agent in electroplating, boiler compound, mental antirusting agent, dyestuff intermediate desiccant, sugar juice purifying agent, photographic developer, coagulating agent of rubber late, color fixer in fabric dyeing and flux in enamel ware manufacturing and so on