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Langfang Tianke Biotechnology
Professional production base of general chemical reagent and pharmaceutical accessories
Hotline:+86-15076659665
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Anhydrous trisodium phosphate

Anhydrous trisodium phosphate

Anhydrous trisodium phosphate

Molecular formula: Na3PO4

Molecular weight: 164.12

[Character] White granular powder. Soluble in water, insoluble in ethanol and carbon disulfide. It weathered in dry air.

[To use]Used as an analytical reagent for trace analysis of uranium. In chemical industry, anti - weaving, printing and dyeing, paper making, power generation and other industries used as water softener and detergent, boiler anti - scaling agent, metal rust remover, sugar juice purification agent, rubber emulsion coagulant, to use fabric mercerization enhancement agent.

[Standard] The impurity content is measured in percentage

           Specification

Name of index

High purity

specified level

Content (Na3PO4·12H2O)/%

≥98.0

Clarity test

qualified

Sulfate(SO4)

≤0.25

Fluoride(F)

≤0.005

PH(1%aqueous solution)

11.5-12.5

Arsenic(As)

≤0.0003

Heavy metal(Pb)

≤0.001

Lead

≤0.0004

Phosphorus pentoxide(P2O5)

≤18.3

Methyl orange alkalinity

36-40

Water insolubles

≤0.2

[Packing] Plastic inside and outside woven, kraft paper bag or cardboard bucket, net weight 25kg.

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Langfang Tianke Biotechnology Co., Ltd.
Add: Sanghang Industrial Park, Dacheng County,
Hebei, China
Tel:+86-15076659665 Manager Ma
Fax:+86-316-5569332 
E-mail:ytty08@163.com
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