Products Categories
| CAS No.: | 7790-53-6 |
|---|---|
| Name: | Potassium metaphosphate |
| Article Data: | 5 |
| Molecular Structure: | |
|
|
|
| Formula: | HO3P·K |
| Molecular Weight: | 118.07 |
| Synonyms: | Metaphosphoricacid (HPO3), potassium salt (8CI,9CI);Potassium metaphosphate (KPO3)(6CI,7CI);Potassium Kurrol's salt;Potassium phosphate (KPO3); |
| EINECS: | 232-212-6 |
| Density: | 2.393 g/cm3 |
| Melting Point: | 807 °C |
| Boiling Point: | 1320℃ [CRC10] |
| Solubility: | g/100mL solution H2O: 0.0041 (25°C) [KRU93] |
| Appearance: | LIQUID |
| Safety: | 22-24/25 |
| PSA: | 0.00000 |
| LogP: | 0.00000 |
- 81281-59-67-Benzylideneaminotheophylline
- 82993-81-5D-threo-Ritalinic acid hydrochloride
- 852475-26-4MC1568
- 958254-66-51H-Imidazo[4,5-b]pyridine-2-carboxaldehyde, 1-methyl-, hydrochloride
- 99170-93-1N-Methyl-2-oxazolamine
- 914458-26-7[5-(2-fluorophenyl)-1-pentyl-1H-pyrrol-3-yl]-1-naphthalenyl-Methanone
- 894852-01-87-BROMO-2,2-DIMETHYL-2H-PYRIDO[3,2-B][1,4]OXAZIN-3(4H)-ONE
- 90221-55-92-bromo-5-methylbenzaldehyde
- 885590-99-82,3-DIFLUORO-4-IODOBENZALDEHYDE
- 97730-31-9(S)-4'-(2-Methylbutyl)Biphenyl-4-Carbonitrile
- 77907-28-9Disperse Red 311
- 77907-32-5Reactive Navy Blue Ker
- 7790-75-2Calcium tungstate
- 7790-78-5Cadmium chloride hydrate
- 77934-47-5N,N-di(1-Methyl heptyl) acetamide
- 77943-39-6(4R,5S)-(+)-4-METHYL-5-PHENYL-2-OXAZOLIDINONE
- 77944-79-7Softisan 378
- 780-29-01,3-Dioxolan-2-one, 4,4'-[oxybis(methylene)]bis-
- 104987-11-3Tacrolimus
- 141-53-7Sodium formate
- 8001-54-5Quaternary ammonium compounds, alkylbenzyldimethyl, chlorides
- 9003-39-8Povidone
- 10161-34-9Trenbolone acetate
- 402957-28-2Telaprevir
- 68-19-9Cyanocobalamin
What can I do for you?
Get Best Price
Specification
The Potassium metaphosphate, with the CAS registry number 7790-53-6, is also known as Metaphosphoric acid potassium salt. It belongs to the product categories of Inorganics; Metal phosphate compound. Its EINECS number is 232-212-6. This chemical's molecular formula is HO3P·K and molecular weight is 118.06. Its classification code is Pharmaceutic aid [buffering agent]. It should be sealed and stored in a cool and dry place. It is used as fat emulsifier, humectant, water softener, metal ion chelating agent and organization modifier.
Physical properties of Potassium metaphosphate are: (1)#H bond acceptors: 3; (2)#H bond donors: 1; (3)#Freely Rotating Bonds: 0; (4)Polar Surface Area: 57.2 Å2.
Preparation: this chemical can be prepared by heating potassium dihydrogen phosphateto to the temperature of 400- 700 °C (200 °C or so in theory) and maintaining several hours to do intramolecular dehydration condensation.
You can still convert the following datas into molecular structure:
(1)SMILES: [K+].[O-]P(=O)=O
(2)Std. InChI: InChI=1S/K.HO3P/c;1-4(2)3/h;(H,1,2,3)/q+1;/p-1
(3)Std. InChIKey: OQZCJRJRGMMSGK-UHFFFAOYSA-M