≥99.0%, powder, Ultrapure Bioreagent for liquid chromatography, for molecular biology, J.T.Baker® | di-Potassium hydrogen phosphate

≥99.0%, powder, Ultrapure Bioreagent for liquid chromatography, for molecular biology, J.T.Baker®

Supplier: Avantor

≥99.0%, powder, Ultrapure Bioreagent for liquid chromatography, for molecular biology, J.T.Baker®

Supplier: Avantor

About this item

Synonyms: di-Potassium hydrogen orthophosphate, Dipotassium hydrogenphosphate, Potassium hydrogen phosphate, Dipotassium hydrogen phosphate, Dipotassium Phosphate, Dibasic Potassium Phosphate, Potassium Phosphate, Dibasic, (dipotassium hydrogen phosphate), Potassium phosphate dibasic, Dipotassium phosphate

CAS Number:7758-11-4

:

Formula:K₂HPO₄

MDL Number:MFCD00011383

Density:2.3 g/cm³ (20 °C)

Molecular Weight:174.18 g/mol

Melting Pt:340

Merck Index:13,07743

Storage Temperature:Ambient

EINECS:231-834-5

Specifications

Environmentally Preferable:

Specifications

Specification Test Results

For Laboratory,Research,or Manufacturing Use:
= 99.0 %
Assay (K₂HPO₄):
≥99.0 %
DNase Activity (None Detected):
Passes Test
RNase Activity:
Passes Test
Protease Activity:
Passes Test
pH of 5% Solution at 25°C:
8.5 - 9.6
Chloride (Cl):
≤0.001 %
Insoluble Matter:
≤0.01 %
Trace Impurities - Iron (Fe):
≤0.001 %
Loss on Drying at 105°C:
≤1.0 %
Trace Impurities - ACS - Heavy Metals (as Pb):
≤5 ppm

Specification Test Results

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