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trisodium phosphate food grade supply

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1 Tons	US $500.00/ Tons

Local Area:	Weifang, Shandong, China
R&D Capacity:	OEM, ODM, Other
Payment Terms:	LC, T/T, D/P, Paypal, Western Union

Brand:	OCEAN
CAS No.:	10101-8
Other Names:	Tri Sodium Phosphate
MF:	Na3PO412H2O

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Trisodium phosphate 98.5%min (TSP)
Molecular Formula: Na3PO4.12H2O
Molecular weight:380.14
No. of standard: HG/T 2517-1993
Item
Specifications
Supper class
First class
Qualified
Na3PO4.12H2O, % ≥
98.5
98.0
95.0
Alkalinity of methyl orange (Na2O), %
16.5-19.0
16.0-19.0
15.5-19.0
Water insoluble, % ≤
0.05
0.10
Sulfate (SO42-), % ≤
0.50
0.80
Chloride(Cl-), % ≤
0.30
0.40
0.50
Iron (Fe), ≤
0.01
-
-
Arsenic (As), % ≤
0.005
-
-
Appearance
White or light yellow crystal
Property: Colorless of white crystal. Relative density 1.62(20°C), melting point 73.3-76.7°C(decomposition). Dissolve in water, effloresces easily in the dried air. The aqueous solution can corrode skin, doesn't dissolve in ethanol (CH3CH2OH) and carbon disulfide(CS2)
Application: As water softener, detergent boiler scale inhibitor for chemical industry, textile industry, printing and dyeing, Papermaking and generating electricity, Also can decontaminate, prevent metal corrosion and rust.
Package: 25kg in plastic paper bag.