Potassium Phosphate Dibasic
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- $17.47 - $6594
- Product name: Potassium Phosphate Dibasic
- CAS: 7758-11-4
- MF: K2HPO4
- MW: 174.18
- EINECS:231-834-5
- MDL Number:MFCD00011383
- Synonyms:potassiumorthophosphate,mono-h ;DI-POTASSIUM PHOSPHATE DIBASIC;DI-POTASSIUM HYDROGEN ORTHOPHOSPHATE;di-Potassium hydrogen orthophosphate anhydrous;PotassiumPhosphateDibasicBp;PotassiumPhosphateDibasicAcs/Usp;Potassiumhydrogenphosphate,anhydrous,98+%;Potassium phosphate, dibasic, anhydrous, for analysis, 99+%
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Brand
- AK Scientific
- Alfa Aesar
- Chem-Impex
- ChemPure Brand Chemicals
- GFS CHEMICALS
- Medical Isotopes, Inc.
- Oakwood
- Sigma-Aldrich
- Strem Chemicals
- TRC
Package
- 500MG
- 5G
- 25g
- 50G
- 100G
- 250g
- 500g
- 1kg
- 1l
- 1000g
- 2.5KG
- 3x1kg
- 4l
- 5000g
- 5kg
- 4x2.5kg
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- 100KG
- ManufacturerAK Scientific
- Product numberS293
- Product descriptiondi-Potassium hydrogen phosphate
- Packaging250g
- Price$25
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product numberS293
- Product descriptiondi-Potassium hydrogen phosphate
- Packaging5kg
- Price$315
- Updated2021-12-16
- Buy
- ManufacturerAlfa Aesar
- Product numberA11321
- Product descriptionPotassium hydrogen phosphate, dried, 98+%
- Packaging250g
- Price$49
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product number011593
- Product descriptionPotassium hydrogen phosphate, ACS, 98.0% min
- Packaging250g
- Price$67.6
- Updated2023-06-20
- Buy
- ManufacturerAlfa Aesar
- Product numberA11321
- Product descriptionPotassium hydrogen phosphate, dried, 98+%
- Packaging1000g
- Price$114
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product number011593
- Product descriptionPotassium hydrogen phosphate, ACS, 98.0% min
- Packaging1kg
- Price$196
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product numberA11321
- Product descriptionPotassium hydrogen phosphate, dried, 98+%
- Packaging5000g
- Price$492
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product number011593
- Product descriptionPotassium hydrogen phosphate, ACS, 98.0% min
- Packaging5kg
- Price$518
- Updated2023-06-20
- Buy
- ManufacturerChem-Impex
- Product number00438
- Product descriptionPotassiumphosphatedibasic,anhydrous,98-101%(Assaybytitration),ACSreagent 98-101%(Assaybytitration)
- Packaging100G
- Price$17.47
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number00438
- Product descriptionPotassiumphosphatedibasic,anhydrous,98-101%(Assaybytitration),ACSreagent 98-101%(Assaybytitration)
- Packaging250G
- Price$23.3
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number35753
- Product descriptionPotassiumphosphatedibasicanhdyrous,98.0-100.5%(Assybytitration),USP 98.0-100.5%(Assybytitration)
- Packaging100G
- Price$29.12
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number00438
- Product descriptionPotassiumphosphatedibasic,anhydrous,98-101%(Assaybytitration),ACSreagent 98-101%(Assaybytitration)
- Packaging1KG
- Price$46.59
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number35753
- Product descriptionPotassiumphosphatedibasicanhdyrous,98.0-100.5%(Assybytitration),USP 98.0-100.5%(Assybytitration)
- Packaging250G
- Price$64.06
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number37013
- Product descriptionPotassiumphosphatedibasic,USP,Powder,Lowheavymetals(As:<=1ppm,Cd:<=1ppm,Pb:<=1ppm&Hg:<=0.1ppm),98-101%(Assay),meetsUSPspecifications 98-101%(Assay)
- Packaging1KG
- Price$81.54
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number00438
- Product descriptionPotassiumphosphatedibasic,anhydrous,98-101%(Assaybytitration),ACSreagent 98-101%(Assaybytitration)
- Packaging50KG
- Price$1269.63
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number37013
- Product descriptionPotassiumphosphatedibasic,USP,Powder,Lowheavymetals(As:<=1ppm,Cd:<=1ppm,Pb:<=1ppm&Hg:<=0.1ppm),98-101%(Assay),meetsUSPspecifications 98-101%(Assay)
- Packaging50KG
- Price$1456
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| AK Scientific | S293 | di-Potassium hydrogen phosphate | 250g | $25 | 2021-12-16 | Buy |
| AK Scientific | S293 | di-Potassium hydrogen phosphate | 5kg | $315 | 2021-12-16 | Buy |
| Alfa Aesar | A11321 | Potassium hydrogen phosphate, dried, 98+% | 250g | $49 | 2024-03-01 | Buy |
| Alfa Aesar | 011593 | Potassium hydrogen phosphate, ACS, 98.0% min | 250g | $67.6 | 2023-06-20 | Buy |
| Alfa Aesar | A11321 | Potassium hydrogen phosphate, dried, 98+% | 1000g | $114 | 2024-03-01 | Buy |
| Alfa Aesar | 011593 | Potassium hydrogen phosphate, ACS, 98.0% min | 1kg | $196 | 2024-03-01 | Buy |
| Alfa Aesar | A11321 | Potassium hydrogen phosphate, dried, 98+% | 5000g | $492 | 2024-03-01 | Buy |
| Alfa Aesar | 011593 | Potassium hydrogen phosphate, ACS, 98.0% min | 5kg | $518 | 2023-06-20 | Buy |
| Chem-Impex | 00438 | Potassiumphosphatedibasic,anhydrous,98-101%(Assaybytitration),ACSreagent 98-101%(Assaybytitration) | 100G | $17.47 | 2021-12-16 | Buy |
| Chem-Impex | 00438 | Potassiumphosphatedibasic,anhydrous,98-101%(Assaybytitration),ACSreagent 98-101%(Assaybytitration) | 250G | $23.3 | 2021-12-16 | Buy |
| Chem-Impex | 35753 | Potassiumphosphatedibasicanhdyrous,98.0-100.5%(Assybytitration),USP 98.0-100.5%(Assybytitration) | 100G | $29.12 | 2021-12-16 | Buy |
| Chem-Impex | 00438 | Potassiumphosphatedibasic,anhydrous,98-101%(Assaybytitration),ACSreagent 98-101%(Assaybytitration) | 1KG | $46.59 | 2021-12-16 | Buy |
| Chem-Impex | 35753 | Potassiumphosphatedibasicanhdyrous,98.0-100.5%(Assybytitration),USP 98.0-100.5%(Assybytitration) | 250G | $64.06 | 2021-12-16 | Buy |
| Chem-Impex | 37013 | Potassiumphosphatedibasic,USP,Powder,Lowheavymetals(As:<=1ppm,Cd:<=1ppm,Pb:<=1ppm&Hg:<=0.1ppm),98-101%(Assay),meetsUSPspecifications 98-101%(Assay) | 1KG | $81.54 | 2021-12-16 | Buy |
| Chem-Impex | 00438 | Potassiumphosphatedibasic,anhydrous,98-101%(Assaybytitration),ACSreagent 98-101%(Assaybytitration) | 50KG | $1269.63 | 2021-12-16 | Buy |
| Chem-Impex | 37013 | Potassiumphosphatedibasic,USP,Powder,Lowheavymetals(As:<=1ppm,Cd:<=1ppm,Pb:<=1ppm&Hg:<=0.1ppm),98-101%(Assay),meetsUSPspecifications 98-101%(Assay) | 50KG | $1456 | 2021-12-16 | Buy |
Properties
Melting point :340 °C
Density :2,44 g/cm3
storage temp. :Store at +5°C to +30°C.
solubility :H2O: 1 M at 20 °C, clear, colorless
form :Solid
color :White
Odor :Odorless
PH Range :8.8
PH :8.5-9.6 (25℃, 50mg/mL in H2O)
pka :(1) 2.15, (2) 6.82, (3) 12.38 (at 25℃)
Water Solubility :1600 g/L (20 ºC)
Sensitive :Hygroscopic
λmax :λ: 260 nm Amax: ≤0.20
λ: 280 nm Amax: ≤0.15 Decomposition :>465°C
Merck :14,7658
Stability :Stable. Hygroscopic.
InChIKey :ZPWVASYFFYYZEW-UHFFFAOYSA-L
LogP :-2.148 (est)
CAS DataBase Reference :7758-11-4(CAS DataBase Reference)
EPA Substance Registry System :Dipotassium phosphate (7758-11-4)
Density :2,44 g/cm3
storage temp. :Store at +5°C to +30°C.
solubility :H2O: 1 M at 20 °C, clear, colorless
form :Solid
color :White
Odor :Odorless
PH Range :8.8
PH :8.5-9.6 (25℃, 50mg/mL in H2O)
pka :(1) 2.15, (2) 6.82, (3) 12.38 (at 25℃)
Water Solubility :1600 g/L (20 ºC)
Sensitive :Hygroscopic
λmax :λ: 260 nm Amax: ≤0.20
λ: 280 nm Amax: ≤0.15 Decomposition :>465°C
Merck :14,7658
Stability :Stable. Hygroscopic.
InChIKey :ZPWVASYFFYYZEW-UHFFFAOYSA-L
LogP :-2.148 (est)
CAS DataBase Reference :7758-11-4(CAS DataBase Reference)
EPA Substance Registry System :Dipotassium phosphate (7758-11-4)
Safety Information
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Description
Dipotassium phosphate (K2HPO4) is a common source of phosphorus and potassium, which is often used as a fertilizer. It is also widely applied in the food industry, such as food additive and electrolyte replenisher for workout supplement. Another usage of dipotassium phosphate is as a medicine, who serves as a diuretic or laxative. Besides, it is employed in the production of imitation dairy creamers to prevent coagulation and used in certain powders to prepare beverages. In addition, it is commonly seen in chemical laboratories for producing buffer solutions and trypticase soy agar which is used to make agar plates for culturing bacteria.More related product prices
Potassium chloride Zinc phosphate Potassium phosphate Diammonium phosphate Sodium Phosphate, Dibasic 7782-75-4 7789-77-7 Dimethyl succinate Potassium sorbate Trisodium phosphate 33494-80-3 DI-TERT-BUTYLPHOSPHATE, TETRABUTYLAMMONIUM SALT Trimethyl phosphate Dibenzyl phosphate Potassium dihydrogen phosphate Ammonium dihydrogen phosphate Sodium phosphate monobasic DIETHYL PHOSPHATE 13674-84-5Related product price
- Potassium chloride
$6-11230 - Zinc phosphate
$58-2730 - Potassium phosphate
$5-1130
Suppliers and manufacturers
Jiangsu Kolod Food Ingredients Co.,Ltd.
Chongqing Chuandong Chemical (Group) Co. Ltd.
Aladdin Scientific
Henan Tianfu Chemical Co.,Ltd.
Hangzhou FandaChem Co.,Ltd.
$0.00 /25KG
Dipotassium Phosphate;Potassium Monohydrogen Orthophosphate;Potassium hydrogen phosphate anhydrous; CAS:7758-11-4
Dipotassium Phosphate;Potassium Monohydrogen Orthophosphate;Potassium hydrogen phosphate anhydrous; CAS:7758-11-4
