Monosodium Phosphate

Model:	SCI-MSP-TG
Brand:	SCI-PHOS
Origin:	Made In China
Category:	Chemicals / Inorganic Chemical Materials / Alkali
Label:	monosodium phosphate , disodium phosphate , trisodium phosphate
Price:	US $850 / MT
Min. Order:	1 MT

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Product Description

Monosodium phosphate anhydrous (SCI-MSP-FG)

CAS No.: 7558-80-7

EINECS No.: 231-449-2

Model No.: SCI-MSP FG

Molecular formula :NaH₂PO₄

Molecular weight : 119.98

Property :White powder, melting point:60^oC, soluble in water, insoluble in alcohol, it is dehydrated into anhydrous compound when being heated to 95^oC. under the temperature of 190-204^oC, transformed into sodium acid pyrophosphate, then condensation polymerize into sodium metaphosphate under the temperature of 204-244^oC.
Specification :

Specification	Food grade
Appearance	White powder
Content ( base on NaH₂PO₄ ) %	≥98
P₂O₅ content %	≥58
pH value ( 1% aqueous solution )	4.2-4.8
Water insoluble matters %	≤0.1
Loss on drying %	≤2.0
Sulfate ( base on SO₄ ) %	≤0.05
Chloride ( base on Cl ) %	≤0.014
Fluoride ( base on F ) %	≤0.005
Heavy metal ( base on Pb ) %	≤0.001
Arsenic ( base on As ) %	≤0.0003

Use :
used in the wastewater treatment(biochemical treatment), boiler water treating agent, metal electroplating solution, metal surface purifying agent, feed additive, quality improver, molten-products additive, etc.
Packing : 25kg woven bag with plastic liner.