Potassium pyrophosphate
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- $5 - $4284.79
- Product name: Potassium pyrophosphate
- CAS: 7320-34-5
- MF: K4O7P2
- MW: 330.336522
- EINECS:230-785-7
- MDL Number:MFCD00011393
- Synonyms:Potassium Diphosphate 〔Potassium Pyrophosphate〕;Potassium pyrophosphate tetrabasic;PYROPHOSPHATE TETRAPOTASSIUM*PRACTICAL GRADE;TetraPotassiumPyrophosphateTechGrade;Tetra-PotassiumPyrophosphateExtraPure;TkppLiquid60%;TkppAnhydrous-TetrapotassiumPyrophosphate;TetraPotassiumPyrophosphateFoodGrade
17 prices
Selected condition：
Brand
- AK Scientific
- Alfa Aesar
- Ambeed
- American Custom Chemicals Corporation
- Chem-Impex
- GFS CHEMICALS
- Sigma-Aldrich
- Usbiological
Package
- 25g
- 100g
- 250G
- 500g
- 1kg
- 2.5KG
- 5kg
- ManufacturerAK Scientific
- Product numberJ55505
- Product descriptionPotassium pyrophosphate
- Packaging100g
- Price$20
- Updated2021-12-16
- Buy
- ManufacturerAlfa Aesar
- Product number013436
- Product descriptionPotassium pyrophosphate, 95%
- Packaging1kg
- Price$48.1
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product number044269
- Product descriptionPotassium pyrophosphate, anhydrous, 96% min
- Packaging1kg
- Price$52.4
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product number013436
- Product descriptionPotassium pyrophosphate, 95%
- Packaging5kg
- Price$163
- Updated2023-06-20
- Buy
- ManufacturerAlfa Aesar
- Product number044269
- Product descriptionPotassium pyrophosphate, anhydrous, 96% min
- Packaging5kg
- Price$173
- Updated2024-03-01
- Buy
- ManufacturerAmbeed
- Product numberA803791
- Product descriptionPotassiumpyrophospate 99%
- Packaging500g
- Price$5
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA803791
- Product descriptionPotassiumpyrophospate 99%
- Packaging1kg
- Price$8
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberING0006186
- Product descriptionPOTASSIUM PYROPHOSPHATE 95.00%
- Packaging500G
- Price$4284.79
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number35757
- Product descriptionPotassiumpyrophosphate,97% 97%
- Packaging250G
- Price$16.8
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number35757
- Product descriptionPotassiumpyrophosphate,≥97% ≥97%
- Packaging1KG
- Price$29.12
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number35757
- Product descriptionPotassiumpyrophosphate,97% 97%
- Packaging2.5KG
- Price$61.6
- Updated2021-12-16
- Buy
- ManufacturerGFS CHEMICALS
- Product number62031
- Product descriptionPotassium pyrophosphate
- Packaging500g
- Price$35.95
- Updated2021-12-16
- Buy
- ManufacturerGFS CHEMICALS
- Product number62032
- Product descriptionPotassium pyrophosphate
- Packaging2.5kg
- Price$89.19
- Updated2021-12-16
- Buy
- ManufacturerSigma-Aldrich
- Product number322431
- Product descriptionPotassium pyrophosphate 97%
- Packaging25g
- Price$29.8
- Updated2024-03-01
- Buy
- ManufacturerSigma-Aldrich
- Product number322431
- Product descriptionPotassium pyrophosphate 97%
- Packaging500g
- Price$45.6
- Updated2024-03-01
- Buy
- ManufacturerSigma-Aldrich
- Product number322431
- Product descriptionPotassium pyrophosphate 97%
- Packaging2.5kg
- Price$108
- Updated2024-03-01
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| AK Scientific | J55505 | Potassium pyrophosphate | 100g | $20 | 2021-12-16 | Buy |
| Alfa Aesar | 013436 | Potassium pyrophosphate, 95% | 1kg | $48.1 | 2024-03-01 | Buy |
| Alfa Aesar | 044269 | Potassium pyrophosphate, anhydrous, 96% min | 1kg | $52.4 | 2024-03-01 | Buy |
| Alfa Aesar | 013436 | Potassium pyrophosphate, 95% | 5kg | $163 | 2023-06-20 | Buy |
| Alfa Aesar | 044269 | Potassium pyrophosphate, anhydrous, 96% min | 5kg | $173 | 2024-03-01 | Buy |
| Ambeed | A803791 | Potassiumpyrophospate 99% | 500g | $5 | 2021-12-16 | Buy |
| Ambeed | A803791 | Potassiumpyrophospate 99% | 1kg | $8 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | ING0006186 | POTASSIUM PYROPHOSPHATE 95.00% | 500G | $4284.79 | 2021-12-16 | Buy |
| Chem-Impex | 35757 | Potassiumpyrophosphate,97% 97% | 250G | $16.8 | 2021-12-16 | Buy |
| Chem-Impex | 35757 | Potassiumpyrophosphate,≥97% ≥97% | 1KG | $29.12 | 2021-12-16 | Buy |
| Chem-Impex | 35757 | Potassiumpyrophosphate,97% 97% | 2.5KG | $61.6 | 2021-12-16 | Buy |
| GFS CHEMICALS | 62031 | Potassium pyrophosphate | 500g | $35.95 | 2021-12-16 | Buy |
| GFS CHEMICALS | 62032 | Potassium pyrophosphate | 2.5kg | $89.19 | 2021-12-16 | Buy |
| Sigma-Aldrich | 322431 | Potassium pyrophosphate 97% | 25g | $29.8 | 2024-03-01 | Buy |
| Sigma-Aldrich | 322431 | Potassium pyrophosphate 97% | 500g | $45.6 | 2024-03-01 | Buy |
| Sigma-Aldrich | 322431 | Potassium pyrophosphate 97% | 2.5kg | $108 | 2024-03-01 | Buy |
Properties
Melting point :1300 °C (lit.)
Density :2.33
vapor pressure :0Pa at 20℃
solubility :soluble in H
form :Powder
color :White
PH :pH (40g/l, 25℃) : 10.0～11.0
Odor :Odorless
PH Range :10
Water Solubility :SOLUBLE
Sensitive :Hygroscopic
Merck :14,7663
InChI :InChI=1S/4K.H4O7P2/c;;;;1-8(2,3)7-9(4,5)6/h;;;;(H2,1,2,3)(H2,4,5,6)/q4*+1;/p-4
InChIKey :RYCLIXPGLDDLTM-UHFFFAOYSA-J
SMILES :[K+].[K+].[K+].[K+].P(OP([O-])([O-])=O)([O-])([O-])=O
CAS DataBase Reference :7320-34-5(CAS DataBase Reference)
EPA Substance Registry System :Tetrapotassium pyrophosphate (7320-34-5)
Density :2.33
vapor pressure :0Pa at 20℃
solubility :soluble in H
form :Powder
color :White
PH :pH (40g/l, 25℃) : 10.0～11.0
Odor :Odorless
PH Range :10
Water Solubility :SOLUBLE
Sensitive :Hygroscopic
Merck :14,7663
InChI :InChI=1S/4K.H4O7P2/c;;;;1-8(2,3)7-9(4,5)6/h;;;;(H2,1,2,3)(H2,4,5,6)/q4*+1;/p-4
InChIKey :RYCLIXPGLDDLTM-UHFFFAOYSA-J
SMILES :[K+].[K+].[K+].[K+].P(OP([O-])([O-])=O)([O-])([O-])=O
CAS DataBase Reference :7320-34-5(CAS DataBase Reference)
EPA Substance Registry System :Tetrapotassium pyrophosphate (7320-34-5)
Safety Information
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| Signal word: | Warning | ||||||||||||||
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Description
Potassium pyrophosphate is used as an emulsifier, texturizing agent, and chelating agent in the food industry. It can also be used as the raw material for preparation of pasta-purpose alkaline water. t is commonly used for preventing the generation of struvite in canned fish, preventing the discoloration of canned fruit, increasing the swelling degree of ice cream, the extracting amount of the raw materials of coffee as well as the yield of ham and sausage, enhancing the water holding capacity of fish, improving the taste and yield of noodles, and preventing the aging of cheese.Related product price
- Stannous pyrophosphate
$37.72-4503.54 - Phosphorus pentoxide
$13-6728.46 - Cupric hydroxide
$7-6771.75
Suppliers and manufacturers
Tangshan Moneide Trading Co., Ltd.
