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Potassium Phosphate Dibasic (Fine White Crystalline Powder), Fisher BioReagents

$58.03 - $94.43

Chemical Identifiers

CAS 7758-11-4
Molecular Formula HK2O4P
Molecular Weight (g/mol) 174.17
InChI Key ZPWVASYFFYYZEW-UHFFFAOYSA-L
Synonym Phosphoric Acid, Dipotassium Salt, Potassium monohydrogen phosphate
PubChem CID 24450
ChEBI CHEBI:32031
View More Specs

Products 2 Description

Description

This potassium salt is used in buffers for molecular biology and cell culture applications.
Specifications

Chemical Identifiers

7758-11-4
174.17
Phosphoric Acid, Dipotassium Salt, Potassium monohydrogen phosphate
CHEBI:32031
HK2O4P
ZPWVASYFFYYZEW-UHFFFAOYSA-L
24450

Specifications

7758-11-4
HK2O4P
Phosphoric Acid, Dipotassium Salt, Potassium monohydrogen phosphate
OP(=O)([O-])[O-].[K+].[K+]
174.17
CHEBI:32031
Solid
5ppm max.
0.01% max.
1.0% max.
Glass Bottle
0.005% max.
White
8.5 to 9.6
Potassium Phosphate Dibasic
≥98.0 %
15, 7779
ZPWVASYFFYYZEW-UHFFFAOYSA-L
dipotassium;hydrogen phosphate
24450
174.18
0.003% max.
Pass Test
0.001% max.
0.001% max.
0.05% max.
>180°C
340°C
500g
≥98.0%
Safety and Handling

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

Recommended Storage : RT