30402
Fluka

Ammonium phosphate dibasic

SKU
30402
Puriss. p.a., ACS Reagent, Reag. Ph. Eur., ≥98% (alkalimetric)
Synonym(s)
Ammonium hydrogenphosphate; Diammonium hydrogenphosphate; di-Ammonium hydrogenphosphate (sec)
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Brand
Fluka
CAS Numbers (All) EC Number Linear Formula
(NH4)2HPO4
MDL Number
Molar Mass
132.06 g/mol
Synonyms
Ammonium hydrogenphosphate; Diammonium hydrogenphosphate; di-Ammonium hydrogenphosphate (sec)

Documents

Specifications

PropertyValue
pH (5 %, 25 °C)7.7 - 8.1
Iron (Fe)max. 0.001 %
Nitrate (NO<SUB>3</SUB>)max. 0.003 %
Chloride (Cl)max. 0.001 %
Magnesium (Mg)max. 0.0005 %
Sulfate (SO<SUB>4</SUB>)max. 0.01 %
Potassium (K)max. 0.005 %
Water insoluble mattermax. 0.005 %
Heavy metals (as Pb)max. 0.001 %
Sodium (Na)max. 0.005 %
Calcium (Ca)max. 0.001 %
Assaymin. 98.0 %

Properties

PropertyValue
Boiling Point/RangeNo data available
ColorWhite
Density1.62 g/cm3 (20 °C)
FlashpointNot applicable
FormCrystalline
GradeACS Grade Salts
Incompatible MaterialsStrong oxidizing agents, Strong bases, Strong acids
Lower Explosion LimitNot applicable
Melting Point/Range155 °C
Partition CoefficientNo data available
Product LinePuriss. p.a.
Purity Percentage98
Purity Details>=98%
Solubility in Water132.1 g/l (20 °C)
Storage TemperatureAmbient
Upper Explosion LimitNot applicable
Vapor PressureNo data available
ViscosityNo data available
pH-Value7.5-9.0 at 132.1 g/l (25 °C)

Safety Information

PropertyValue
Hazard ClassN/A
Package GroupN/A
UN IDN/A
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