Product Catalog

Monosodium Phosphate-MSP


MSP: Tech/Food Grade Monosodium Phosphate 

Type 1: Chemical Formula:NaH2PO4
Chemical Weight: 120.005
CAS No.: 7558-80-7
Standard: GB1908-86
H.S Code : 28352200

Type 2 : Chemical Formula:NaH2PO4.2H2O
Chemical Weight: 156.01
CAS No.: 13472-35-0
Standard: GB1908-86

H.S Code : 28352910


Items

Specifications

NaH2PO4

NaH2PO4.2H2O

 

 

Industrial

Food

Industrial

Food

1

Main content

≥98.0%

≥98.0%

≥98.0%

≥98.0%

2

Phosphorus pentoxide(P2O5

≥58.0%

≥58.0%

44.6%

44.6%

3

PH value of 1% solution

4.2-4.8

4.2-4.8

4.2-4.8

4.2-4.8

4

Fineness (through 60 mesh)

90.0%

90.0%

 -------

  -------

5

Heavy metal(Pb)

  -------

0.001%

  -------

0.001%

6

Arsenic(As)

  -------

0.0003%

  -------

0.0003%

7

Fluorine(F)

  -------

0.003%

  -------

0.003%

8

Water insoluble matter

0.1%

≤0.1%

≤0.1%

≤0.1%


APPLICATIONS:
Used for water treatment to boiler, also as buffering agent to acidity, detergent, cleaning agent, dyeing flux, for tanning and electroplating. For food additive it is mainly used as buffering agent, emulsification agent, nourishment, etc.

PACKING AND STORAGE:
Inner polyethylene bag and outer woven bag.Net Weight per bag: 25kg/50kg/1000/kg.Stockpiled at ventilated place, avoiding rain, moisture and insulation,handle with care to prevent bag damage.Store away from toxic substances.
Expiration Date: 24months