Diammonium hydrogen orthophosphate ≥98.0% (by acidimetry), BAKER ANALYZED® ACS, J.T.Baker®

Supplier: Avantor
Warning

Synonyms: Diammonium hydrogen orthophosphate, Ammonium hydrogen phosphate, di-Ammonium hydrogen phosphate, Ammonium Phosphate, Ammonium biphosphate, Fyrex, Ammonium phosphate dibasic, Ammonium monohydrogen phosphate, Diammonium hydrogen phosphate

BAKR0784-01EA 47.5 SGD
BAKR0784-01 BAKR0784-07 BAKR0784-R BAKR0784-05
Diammonium hydrogen orthophosphate ≥98.0% (by acidimetry), BAKER ANALYZED® ACS, J.T.Baker®
di-Ammonium hydrogen orthophosphate

Crystals. Lot analysis on label.

Formula: (NH₄)₂HPO₄
MW: 132,06 g/mol
Melting Pt: 185 °C
Density: 1,62 g/cm³ (20 °C)
Storage Temperature: Ambient
MDL Number: MFCD00010891
CAS Number: 7783-28-0
EINECS: 231-987-8
REACH: 01-2119490974-22
Merck Index: 13,00546

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Specification Test Results

Meets ACS Reagent Chemical Requirements ≥98.0%
For Laboratory,Research,or Manufacturing Use 7.7 - 8.1
Assay ((NH₄)₂HPO₄) (by acidimetry) ≥98.0 %
pH of 5% Solution at 25°C 7.7 - 8.1
Insoluble Matter ≤0.005 %
Chloride (Cl) ≤0.001 %
Nitrate (NO₃) ≤0.003 %
Sulfate (SO₄) ≤0.01 %
Heavy Metals (as Pb) ≤0.001 %
Trace Impurities - Iron (Fe) ≤0.001 %
Calcium (Ca) ≤0.001 %
Magnesium (Mg) ≤0.0005 %
Potassium (K) ≤0.005 %
Sodium (Na) ≤0.005 %
Meets Reagent Specifications for testing USP/NF monographs

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