Sodium Hexametaphosphate

Molecular Formula: (NaPO3)6

Molecular Weight: 611.17

Technical Standard:

Index

GB10532-89

A.C.S

GB1890-89

Grand

High Class

FIRST

PASS

AR

CP

FOOD

Assay(P2O5)≥%

68

67

65

98

95

68

Insoluble matter%≤

0.05

0.10

0.15

 

 

0.06

Cl %≤

 

 

 

0.005

0.01

 

SO4 %≤

 

 

 

0.01

0.03

 

PO4)%≤

7.5

8.0

10.0

PASS

PASS

7.5

Fe(Fe) %≤

0.05

0.10

0.20

0.005

0.02

0.05

PH

5.8-7.3

5.8-7.3

5.8-7.3

 

 

5.8-6.5

Heavy metal(as Pb) %≤

 

 

 

0.001

0.003

0.002

F %≤

 

 

 

 

 

0.003

As%≤

 

 

 

0.0003

0.0005

0.0005

Sodium pyro phosphate%≤

 

 

 

3

5

 

dissolve

PASS

PASS

PASS

 

 

 

  

Packing:25kgs/pp bag or at buyer's option

Delivery time:two weeks after we recieved the deposit(for 1fcl)

MOQ:1FCL

enterprises manufacture and trading chemical raw material products, including the basis Inorganic and Organic Chemicals, Dyestuffs, which are used in Paint & Coating Industry, Rubber Industry, Water-treatment Industry, Feed Industry, Fertilizer Industry, etc.