Potassium Phosphate Monobasic
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- $9 - $7640
- Product name: Potassium Phosphate Monobasic
- CAS: 7778-77-0
- MF: H2KO4P
- MW: 136.085541
- EINECS:231-913-4
- MDL Number:MFCD00011401
- Synonyms:WNK lysine deficient protein kinase 1;Anti-PRKWNK1 (AB2) antibody produced in rabbit;Monobasic Potassium Phosphate (5 g);Potassium dihydrogen phosphate BP2009;Potassium dihydrogen phosphate, extra pure, Ph Eur, BP, NF, E 340;Potassium dihydrogen phosphate, HPLC grade;Potassium dihydrogen phosphate, molecular biology grade;Potassium dihydrogen phosphate/ 99.5+%
199 prices
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Brand
- AK Scientific
- Alfa Aesar
- American Custom Chemicals Corporation
- ApexBio Technology
- Biorbyt Ltd
- Chem-Impex
- ChemPure Brand Chemicals
- GFS CHEMICALS
- Medical Isotopes, Inc.
- Oakwood
- ProChem
- Rare Earth Products
- Sigma-Aldrich
- Strem Chemicals
- Tocris
- TRC
- Usbiological
Package
- 50μg
- 25gm
- 30g
- 50g
- 100gm
- 500gm
- 2.5kg
- 6x500gm
- 3X1KG
- 6x500g
- 4Kg
- 4l
- 6x1kg
- 4x2.5kg
- 1370395000
- 5KG
- 12kg
- 1370390001
- 10μg
- 1g
- 5G
- 10G
- 25g
- 100ml
- 100g
- 250ml
- 250g
- 500g
- 500ml
- 1kg
- 1L
- 2500g
- 10KG
- 1370391000
- 10000g
- 20Kg
- 25KG
- 50KG
- 100KG
- 4x5kg
- 1370399012
- 1370399100
- 1370399029
- ManufacturerAK Scientific
- Product numberW8424
- Product descriptionMonopotassiumphosphate
- Packaging100g
- Price$10
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product numberW8424
- Product descriptionMonopotassiumphosphate
- Packaging250g
- Price$21
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product numberW8424
- Product descriptionMonopotassiumphosphate
- Packaging1kg
- Price$38
- Updated2021-12-16
- Buy
- ManufacturerAlfa Aesar
- Product numberJ67316
- Product descriptionPotassium phosphate, 0.2M buffer soln., pH 7.2, low endotoxin
- Packaging100ml
- Price$40.2
- Updated2021-12-16
- Buy
- ManufacturerAlfa Aesar
- Product numberJ67297
- Product descriptionPotassium phosphate, 0.2M buffer soln., pH 7.5, low endotoxin
- Packaging100ml
- Price$45.7
- Updated2023-06-20
- Buy
- ManufacturerAlfa Aesar
- Product numberJ63189
- Product descriptionPotassium phosphate, 0.5M buffer soln., pH 7.6
- Packaging250ml
- Price$47.7
- Updated2021-12-16
- Buy
- ManufacturerAlfa Aesar
- Product number011594
- Product descriptionPotassium dihydrogen phosphate, ACS, 99.0% min
- Packaging250g
- Price$47.8
- Updated2023-06-20
- Buy
- ManufacturerAlfa Aesar
- Product numberJ67035
- Product descriptionPotassium phosphate, 0.2M buffer soln., pH 7.4, low endotoxin
- Packaging100ml
- Price$50.9
- Updated2021-12-16
- Buy
- ManufacturerAlfa Aesar
- Product numberA12142
- Product descriptionPotassium dihydrogen phosphate, 98+%
- Packaging500g
- Price$51.6
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product numberA12142
- Product descriptionPotassium dihydrogen phosphate 98+%
- Packaging10000g
- Price$327
- Updated2021-12-16
- Buy
- ManufacturerAlfa Aesar
- Product number010840
- Product descriptionPotassium dihydrogen phosphate, Puratronic?, 99.999% (metals basis), Si 10ppm max
- Packaging100g
- Price$908
- Updated2023-06-20
- Buy
- ManufacturerAlfa Aesar
- Product numberJ60584
- Product descriptionPotassium phosphate, 0.5M buffer soln., pH 7.0
- Packaging500ml
- Price$129.65
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product numberJ62239
- Product descriptionPotassium phosphate, 0.2M buffer soln., pH 7.5
- Packaging1L
- Price$131.65
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product numberA12142
- Product descriptionPotassium dihydrogen phosphate, 98+%
- Packaging2500g
- Price$144
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product numberJ60326
- Product descriptionPotassium phosphate, 0.5M buffer soln., pH 7.2
- Packaging500ml
- Price$145
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product numberJ61413
- Product descriptionPotassium phosphate, 0.5M buffer soln., pH 7.4
- Packaging500ml
- Price$156
- Updated2024-03-01
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| AK Scientific | W8424 | Monopotassiumphosphate | 100g | $10 | 2021-12-16 | Buy |
| AK Scientific | W8424 | Monopotassiumphosphate | 250g | $21 | 2021-12-16 | Buy |
| AK Scientific | W8424 | Monopotassiumphosphate | 1kg | $38 | 2021-12-16 | Buy |
| Alfa Aesar | J67316 | Potassium phosphate, 0.2M buffer soln., pH 7.2, low endotoxin | 100ml | $40.2 | 2021-12-16 | Buy |
| Alfa Aesar | J67297 | Potassium phosphate, 0.2M buffer soln., pH 7.5, low endotoxin | 100ml | $45.7 | 2023-06-20 | Buy |
| Alfa Aesar | J63189 | Potassium phosphate, 0.5M buffer soln., pH 7.6 | 250ml | $47.7 | 2021-12-16 | Buy |
| Alfa Aesar | 011594 | Potassium dihydrogen phosphate, ACS, 99.0% min | 250g | $47.8 | 2023-06-20 | Buy |
| Alfa Aesar | J67035 | Potassium phosphate, 0.2M buffer soln., pH 7.4, low endotoxin | 100ml | $50.9 | 2021-12-16 | Buy |
| Alfa Aesar | A12142 | Potassium dihydrogen phosphate, 98+% | 500g | $51.6 | 2024-03-01 | Buy |
| Alfa Aesar | A12142 | Potassium dihydrogen phosphate 98+% | 10000g | $327 | 2021-12-16 | Buy |
| Alfa Aesar | 010840 | Potassium dihydrogen phosphate, Puratronic?, 99.999% (metals basis), Si 10ppm max | 100g | $908 | 2023-06-20 | Buy |
| Alfa Aesar | J60584 | Potassium phosphate, 0.5M buffer soln., pH 7.0 | 500ml | $129.65 | 2024-03-01 | Buy |
| Alfa Aesar | J62239 | Potassium phosphate, 0.2M buffer soln., pH 7.5 | 1L | $131.65 | 2024-03-01 | Buy |
| Alfa Aesar | A12142 | Potassium dihydrogen phosphate, 98+% | 2500g | $144 | 2024-03-01 | Buy |
| Alfa Aesar | J60326 | Potassium phosphate, 0.5M buffer soln., pH 7.2 | 500ml | $145 | 2024-03-01 | Buy |
| Alfa Aesar | J61413 | Potassium phosphate, 0.5M buffer soln., pH 7.4 | 500ml | $156 | 2024-03-01 | Buy |
Properties
Melting point :252.6 °C (lit.)
Boiling point :> 450 °C
Density :2.338 g/mL at 25 °C (lit.)
vapor pressure :0Pa at 25℃
storage temp. :Store at +5°C to +30°C.
solubility :H2O: 1.5 M at 20 °C, clear, colorless
form :powder
Specific Gravity :2.338
color :White transparent
PH :4.2-4.6 (20g/l, H2O, 20℃)
pka :(1) 2.15, (2) 6.82, (3) 12.38 (at 25℃)
Odor :Odorless
Water Solubility :222 g/L (20 ºC)
Sensitive :Hygroscopic
Decomposition :253 °C
λmax :λ: 260 nm Amax: 0.046
λ: 280 nm Amax: 0.040 Merck :14,7659
Stability :Hygroscopic
InChIKey :GNSKLFRGEWLPPA-UHFFFAOYSA-M
CAS DataBase Reference :7778-77-0(CAS DataBase Reference)
EPA Substance Registry System :Monopotassium phosphate (7778-77-0)
Boiling point :> 450 °C
Density :2.338 g/mL at 25 °C (lit.)
vapor pressure :0Pa at 25℃
storage temp. :Store at +5°C to +30°C.
solubility :H2O: 1.5 M at 20 °C, clear, colorless
form :powder
Specific Gravity :2.338
color :White transparent
PH :4.2-4.6 (20g/l, H2O, 20℃)
pka :(1) 2.15, (2) 6.82, (3) 12.38 (at 25℃)
Odor :Odorless
Water Solubility :222 g/L (20 ºC)
Sensitive :Hygroscopic
Decomposition :253 °C
λmax :λ: 260 nm Amax: 0.046
λ: 280 nm Amax: 0.040 Merck :14,7659
Stability :Hygroscopic
InChIKey :GNSKLFRGEWLPPA-UHFFFAOYSA-M
CAS DataBase Reference :7778-77-0(CAS DataBase Reference)
EPA Substance Registry System :Monopotassium phosphate (7778-77-0)
Safety Information
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Description
Potassium phosphate is used as a buffer for the determination of pH. It is also used in pharmaceutical production, urinary acidifier, paper processing, nutrient solutions and yeast foods.More related product prices
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Suppliers and manufacturers
Henan Tianfu Chemical Co.,Ltd.
