Customization: | Available |
---|---|
CAS No.: | 10124-56-8 |
Formula: | SHMP |
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Brief:Sodium hexametaphosphate, also known as its abbreviation SHMP, is a hexamer of sodium phosphate (NaPO3)6. It is a water-soluble polyphosphate that consists of chains of six repeating phosphate units.SHMP is commonly used in dairy products, sausage, seafood, meat processing, toothpaste.
COA:
Testing Item
|
Standard
|
Result
|
Total phosphate as P2O5
|
68.0% Min
|
68.7%
|
Inactive phosphate as P2O5
|
7.5% Max
|
6.2%
|
Water insoluble
|
0.1% Max
|
0.009%
|
Fe
|
500ppm Max
|
55ppm
|
PH (1% solution)
|
5.8-6.5
|
6.3
|
Arsenic
|
3ppm Max
|
<3ppm
|
Heavy metals( Pb)
|
10ppm Max
|
<10ppm
|
Fluoride
|
0.0030% Max
|
0.0004%
|
Note: When a user with special requirements for fineness, negotiated by the supply and demand sides
|