Package: packed in plastic woven bag with PE lining, 25kgs/bag

Uses : Used as soft water agent for boiler. For food grade, it is mainly used as additive agent, pH adjustable agent.

Molecular Structure:

Product description:

Chemical formula: NaH₂PO₄
Molecular weight: 120.01
CAS NO.: 7758-80-7
Ref. Standard: HG/T2767-1996 (Industrial grade);HG2919-2000(Food grade)
production capacity:3000 t/a
Properties: White powder, soluble in water easily, water solution is acid. pH of 1% water solution is about 4.5.
Technical Specification:

No.	Index	Industrial grade	Food grade
1	Main content %≥	98.0	98.0
2	P2O5 %≥	58.0	58.0
3	pH of 1% water solution	4.2-4.8	4.2-4.8
4	Water insoluble %≤	0.1	0.1
5	Heavy metal, as Pb %≤	-	0.001
6	Arsenic, as As %≤	-	0.0003
7	Fluoride, as F %≤	-	0.002
8	Sieve test (Through 60 mesh)%≥	90.0	90.0

Application: Used as soft water agent for boiler. For food grade, it is mainly used as additive agent, pH adjustable agent.