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  7. Potassium hydrogen phosphate, dried, 98+%, Thermo Scientific Chemicals

Potassium hydrogen phosphate, dried, 98+%, Thermo Scientific Chemicals

Catalog Number aaa113210b
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Quantity:
250 g
1000 g
5000 g
7758-11-4
HK2O4P
174.17
MFCD00011383
ZPWVASYFFYYZEW-UHFFFAOYSA-L
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
24450
CHEBI:32031
dipotassium;hydrogen phosphate
OP(=O)([O-])[O-].[K+].[K+]
7758-11-4
HK2O4P
174.17
MFCD00011383
ZPWVASYFFYYZEW-UHFFFAOYSA-L
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
24450
CHEBI:32031
dipotassium;hydrogen phosphate
OP(=O)([O-])[O-].[K+].[K+]

Description

Potassium hydrogen phosphate is used as a fertilizer, food additive, buffering agent, in molecular biology, biochemistry and chromatography. It is useful to increase the partition coefficients of amino acids in aqueous two-phase systems. It plays an important role for increase in rice grain yield by spraying chemicals including ferric chloride, dipotassium hydrogen phosphate and salicylic acid.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Potassium hydrogen phosphate is used as a fertilizer, food additive, buffering agent, in molecular biology, biochemistry and chromatography. It is useful to increase the partition coefficients of amino acids in aqueous two-phase systems. It plays an important role for increase in rice grain yield by spraying chemicals including ferric chloride, dipotassium hydrogen phosphate and salicylic acid.

Solubility
Soluble in water. Slightly soluble in alcohol.

Notes
Hygroscopic chemical and incompatible with strong oxidizing agents and acids. Keep the material away from heat, sparks and flame and sources of ignition.
TRUSTED_SUSTAINABILITY
Quantity 1000 g
Merck Index 14,7658
Solubility Information Soluble in water. Slightly soluble in alcohol.
Formula Weight 174.18
Percent Purity ≥98%
Sensitivity Hygroscopic
Chemical Name or Material Potassium hydrogen phosphate, Dried

Safety and Handling

Hazard Category Warning
Hazard Statement GHS H Statement
H319
Causes serious eye irritation.
Precautionary Statement GHS P Statement
P280-P264-P305+P351+P338-P337+P313
Wear protective gloves/protective clothing/eye protection/face protection.
Wash thoroughly after handling.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do.
Continue rinsing.
If eye irritation persists: Get medical advice/attention.
EINECSNumber 231-834-5
RTECSNumber TC5580000
TSCA Yes
Recommended Storage Ambient temperatures
SDS

RUO – Research Use Only

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