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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General Information:
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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)

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Specifications

PropertyValue
assayMin. 98.0 %
water insoluble matterMax. 0.005 %
pH (5 %, 25 °C)7.7 - 8.1
calcium (Ca)Max. 0.001 %
iron (Fe)Max. 0.001 %
potassium (K)Max. 0.005 %
magnesium (Mg)Max. 0.0005 %
sodium (Na)Max. 0.005 %
heavy metals (as Pb)Max. 0.001 %
chloride (Cl)Max. 0.001 %
nitrate (NO3)Max. 0.003 %
sulfate (SO4)Max. 0.01 %

Properties

PropertyValue
Boiling Point/RangeNo data available
CertificationACS Reagent, Ph. Eur.
ColorWhite
Density1.62 g/cm3 (20 °C)
FlashpointNot applicable
FormCrystalline
GradeACS Grade
Incompatible MaterialsStrong oxidizing agents, Strong bases, Strong acids
Lower Explosion LimitNot applicable
Melting Point/Range155 °C
Partition CoefficientNo data available
Purity Percentage98.00
Purity Details>=98.00%
Solubility in Water132.1 g/l (20 °C)
Upper Explosion LimitNot applicable
Vapor PressureNo data available
ViscosityNo data available
pH-Value7.5-9.0 at 132.1 g/l (25 °C)
Product LinePuriss. p.a.
Storage TemperatureAmbient

Safety Information

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