| Identification | More | [Name]
Potassium metaphosphate | [CAS]
7790-53-6 | [Synonyms]
metaphosphoric acid potassium salt
POTASSIUM METAPHOSPHATE
Metaphosphoric acid (HPO3), potassium salt
metaphosphoricacid(hpo3),potassiumsalt
Potassium metaphosphate, 98% (Assay)
Potassiummetaphosphate,98%
Potassium polypllosphates
Phosphenic acid potassium salt | [EINECS(EC#)]
232-212-6 | [Molecular Formula]
KO3P | [MDL Number]
MFCD00049681 | [Molecular Weight]
118.07 | [MOL File]
7790-53-6.mol |
| Chemical Properties | Back Directory | [Appearance]
White powder.Soluble in dilute
acids; slightly soluble in water.
| [Melting point ]
807°C | [Boiling point ]
1320℃ [CRC10] | [density ]
2,393 g/cm3 | [solubility ]
Aqueous Acid (Slightly) | [form ]
Powder | [color ]
white | [Specific Gravity]
2.393 | [Odor]
at 100.00?%. odorless | [Water Solubility ]
g/100mL solution H2O: 0.0041 (25°C) [KRU93] | [Cosmetics Ingredients Functions]
SURFACTANT - CLEANSING | [InChI]
InChI=1S/K.HO3P/c;1-4(2)3/h;(H,1,2,3)/q+1;/p-1 | [InChIKey]
OQZCJRJRGMMSGK-UHFFFAOYSA-M | [SMILES]
P([O-])(=O)=O.[K+] | [Uses]
Potassium Metaphosphate is a substitute for sodium phosphate in
low-sodium foods. it also functions as a fermentation nutrient and
buffer. | [CAS DataBase Reference]
7790-53-6(CAS DataBase Reference) | [NIST Chemistry Reference]
Potassium metaphosphate(7790-53-6) | [EPA Substance Registry System]
7790-53-6(EPA Substance) |
| Hazard Information | Back Directory | [Chemical Properties]
White powder.Soluble in dilute
acids; slightly soluble in water.
| [Definition]
ChEBI: Potassium metaphosphate is a potassium salt of metaphosphoric acid. It has a role as a fertilizer, a buffer, a food emulsifier, a raising agent and a sequestrant. It is an inorganic phosphate and a potassium salt. It contains a trioxidophosphate(1-). | [Agricultural Uses]
Potassium metaphosphate is the salt of metaphosphoric
acid. It is a readily available source of phosphorus and
potassium to plants, and comprises 60% phosphorus and
40% potassium (K2O). When pure, it contains almost
100% plant food. Potassium metaphosphate,
K6(PO3)6?H2O, is made by reacting phosphorus pentoxide
(P2O5) with potassium chloride (KCl) at a high
temperature. It is slightly soluble in water and makes
phosphate available after hydrolysis. Although slightly
soluble in water, it is readily soluble in ammonium citrate
solution. |
|
| Company Name: |
J & K SCIENTIFIC LTD.
|
| Telephone: |
18210857532 18210857532 |
| Website: |
https://www.jkchemical.com |
|