Sodium salt series products
Affiliated Classification:
Phosphate monomers
Product |
Chemical formula |
Features |
Monosodium phosphate (Anhydrate ,Monohydrate ,Dihydrate )
|
NaH2PO4 |
|
NaH2PO4 · H2O |
||
NaH2PO4 2H2O |
||
Disodium phosphate (Anhydrate, Hydrate ) |
Na2HPO4 |
|
Na2HPO4 · nH2O (n = 2, 7 or 12) |
||
Trisodium phosphate (Anhydrate , Hydrate ) |
Na3PO4 |
|
Na3PO4 nH2O (n = 1/2, 1, 6, 8, or 12) |
||
Disodium diphosphate/sodium acid pyrophosphate |
Na2H2P2O7 |
ROR= 40 28 22 15 10& tailor-made product Ensure Al is not added to reduce the ROR. Ensure that the ROR values are consistent with the European and American analysis results. |
trisodium diphosphate/Trisodium pryophosphate (Anhydrate ,Monohydrate )
|
Na3HP2O7 |
The solubility ≥ 25 g/100ml water. Trisodium pyrophosphate has a neutral pH value and provides excellent color protection and taste retention in food processing. *Dissolved volume is a simple indicator to identify high purity and imitation trisodium diphosphate,.The solubility of high-purity trisodium diphosphate is min 25g/100ml H2O , while the solubility of imitation trisodium diphosphate is 15-18g/100ml· H2O. |
Na3HP2O7 · H2O
|
||
Tetrasodium diphosphate/Tetrasodium pyrophosphate (Anhydrate , Hydrate ) |
Na4P2O7 |
The solubility can reach 6g 8g 10g/100ml water. The increased solubility will bring better water retention effect. |
Na4P2O7 10H2O |
||
Sodium tripolyphosphate (Anhydrate , Hydrate ) |
Na5O10 P3 Na5O10 P3.6 H2O
|
Fast soluble, higher water retention than common sodium tripolyphosphate Dissolution amount (dissolution time): 18g-20g/100ml (60-80 s) It can also dissolve quickly in salt water (4-7% salt water) at low temperatures |
Sodium polyphosphate |
(NaPO3)x |
PH=1.7-9.0 Chelating value : 200-550 Applied in cheese and dairy products |
Sodium Trimetaphosphate |
Na6P3O9 |
Water insoluble material is 0.1%, with great dispersion and crosslinking effect |
Sodium hexametaphosphate
|
Na3P6O18 |
Ph=3.7-7.5, high chelation value, high dispersion, and good emulsification and cross-linking effect |
keywords:
Phosphate monomers
na
the
and
anhydrate
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