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Potassium Phosphate Dibasic Anhydrous (Crystalline Powder/USP), Fisher Chemicalâ„¢
$373.77 - $5294.85
Chemical Identifiers
CAS | 7758-11-4 |
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Molecular Formula | HK2O4P |
Molecular Weight (g/mol) | 174.17 |
MDL Number | MFCD00011383 |
InChI Key | ZPWVASYFFYYZEW-UHFFFAOYSA-L |
Synonym | dipotassium hydrogen phosphate, dipotassium phosphate, dipotassium hydrogenphosphate, dibasic potassium phosphate, potassium hydrogen phosphate, potassium phosphate, dibasic, potassium dibasic phosphate, potassium phosphate dibasic, phosphoric acid, dipotassium salt, dipotassium monophosphateShow More |
PubChem CID | 24450 |
ChEBI | CHEBI:32031 |
IUPAC Name | dipotassium;hydrogen phosphate |
SMILES | OP(=O)([O-])[O-].[K+].[K+] |
Catalog Number | Mfr. No. | Quantity | Packaging | Price | Quantity | |||||
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Catalog Number | Mfr. No. | Quantity | Packaging | Price | Quantity | |||||
P290-500
|
Fisher Chemical
FLP290500 |
500 g | Poly Bottle |
Each for $373.77
Case of 6 Each for $2,242.62
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P290-212
|
Thermo Fisher Scientific
FLP290212 |
2.5 kg | Poly Bottle |
Each for $1,039.77
Case of 4 Each for $4,159.08
|
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P290-12
|
Thermo Fisher Scientific
FLP29012 |
12 kg | Poly Pail |
Each for $5,294.85
|
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Chemical Identifiers
7758-11-4 | |
174.17 | |
ZPWVASYFFYYZEW-UHFFFAOYSA-L | |
24450 | |
dipotassium;hydrogen phosphate |
HK2O4P | |
MFCD00011383 | |
dipotassium hydrogen phosphate, dipotassium phosphate, dipotassium hydrogenphosphate, dibasic potassium phosphate, potassium hydrogen phosphate, potassium phosphate, dibasic, potassium dibasic phosphate, potassium phosphate dibasic, phosphoric acid, dipotassium salt, dipotassium monophosphateShow More | |
CHEBI:32031 | |
OP(=O)([O-])[O-].[K+].[K+] |
Specifications
340°C | |
White | |
Solid | |
HK2O4P | |
dipotassium hydrogen phosphate, dipotassium phosphate, dipotassium hydrogenphosphate, dibasic potassium phosphate, potassium hydrogen phosphate, potassium phosphate, dibasic, potassium dibasic phosphate, potassium phosphate dibasic, phosphoric acid, dipotassium salt, dipotassium monophosphate | |
OP(=O)([O-])[O-].[K+].[K+] | |
174.17 | |
CHEBI:32031 | |
98.0 to 100.5% (USP) | |
Pass Test (USP) | |
Poly Bottle | |
Potassium Phosphate Dibasic Anhydrous |
7758-11-4 | |
8.5 to 9.6 | |
500 g | |
MFCD00011383 | |
ZPWVASYFFYYZEW-UHFFFAOYSA-L | |
dipotassium;hydrogen phosphate | |
24450 | |
174.18 | |
USP | |
1.0% max. (USP) | |
>180°C |
Safety and Handling

CAUTION!
Emergency Overview
May cause skin, eye, and respiratory tract irritation. Hygroscopic. Use personal protective equipment. Ensure adequate ventilation. Wash off immediately with plenty of water for at least 15 minutes. Get medical attention immediately if symptoms occur. Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Obtain medical attention. Move to fresh air. If breathing is difficult, give oxygen. Get medical attention immediately if symptoms occur. Do not induce vomiting. Do not induce vomiting. Obtain medical attention.
NFPA
Health:1
Flammability:1
Instability:0