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連絡先担当者 arron
Hefei, Anhui
Trisodium phosphate also known as sodium phosphate, commercially known as sodium phosphate, performance characteristics: colorless acicular Crystal hexagonal crystal system. Soluble in water, insoluble in organic solvents, relative density1.*2(*0℃) ; melting point *3.***6.7℃(decomposition); in drier air, loses *2 crystal water on the **0 ℃ and produce anhydrous (Na3PO4). Aqueous alkaline skin has some erosion. In the industrial grade is mainly used in water softening agent, boiler cleaning and detergents, non-metallic and fabric mercerization additives; food grade as quality improver, emulsifier, nutritional supplements, pasta of, etc.
The specification:
|
specifications |
Indexes(grade) |
|
Content of Na3PO4.*2H2O |
≥*8.0% |
|
Content of sulphate (calculated with SO4 ²) |
≤0.*0% |
|
content of chloride ( calculated with CI) |
≤0.4.% |
|
Content of the water -indissoluble |
≤0.*0% |
|
Alkalinity of methyl orange(calculated with na2o) |
*6.***9.0 |
