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Factory Supply Trisodium Phosphate Dodecahydrate

Price $550.00
Min Order 25 Tons
Availability In Stock
Shipping From Jiangsu, China
Popularity 265 people viewed
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Model NO.:
tech grade
CAS No.:
10101-89-0
Formula:
Na3po4.12H2O
EINECS:
231-509-8
Certification:
CIQ, ISO
Purity:
>98%
Type:
Sodium Phosphate
Grade Standard:
Industrial Grade
Appearance:
White Crystalline
Application:
Water Treatment
Ec Number:
231-509-8
E Number:
E339(III)
Trademark:
K&S
Transport Package:
25/1000 Kgs PP Bag
Specification:
Assay >98%
Origin:
Lianyungang
HS Code:
28352910
Product Description
SPECIFICATION
Trisodium Phosphate Dodecahydrate(TSP)
 Technical Grade

Chemical formula: Na3HPO4. nH2O (n=0,12)
Molecular weight: 380.14
CAS Number: 7601-54-9(Anhydrous);10101-89-0(Dodecahydrate)
Properties:White or colorless crystals, efflorescent in air, easily soluble in water but not in organic solution. Its water solution is alkaline. pH of 1% solution is 11.5-12.5, relative density at 1.62g/cm3, melting point is 73.4 ºC.
Guaranteed Technical Specifications:
ITEM OF TESTParametersParameters
Na3PO4Na3PO4.12H2O
Technical GradeTechnical Grade
Main contents %≥98.098.0
P2O5 %≥39.518.3
Alkalinity, as Na2O36-4015.5-19
Chloride, as Cl %≤-1.5
Sulfate, as SO4 %≤-0.5
pH of 1% water soluble11.5-12.511.5-12.5
Water insoluble %≤0.100.10
Application: Used as a water softening agent, cleaning agent in electroplating, color fixer in fabric dyeing and flux in enamel ware manufacturing and so on.
Packing and storage: In 25kg, 50kg, 1000kg net bags, store at a cool, dry and ventilated place.
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