AMMONIUM PHOSPHATE DIBASIC (ANHYDROUS)

Product CodeB-00229BRANDBio-Chem
GradeCAS No7783-28-0
Molecular Formula(NH4)2HPO4Molecular Weight132.06
H.S.Code3105.30000Shelf Life60 Months
PurityMin-97 %

Physical Properties

Physical state at 20 °CSolidColourColorless crystals
Melting point/ Freezing point [°C]155 °CpH value8
OdourOdorlessSolubility in water [% weight]132.1 g/l at 20 °C
Density [g/cm3]1.62

Packaging

Specification

Appearance
White Crystals, Crystalline Powder and/or Chunks
Assay (acidimetric)
97.0 – 102.0%
pH (1% solution)
7.6 – 8.2
Chloride (Cl)
Max 0.002%
Sulphate (SO4)
Max 0.02%
Heavy metal (as Pb)
Max 0.001%
Arsenic (As)
Max 0.0003%

Safety Information and Hazard Symbols

Symbol: GHS05 , GHS07 ,GHS08 , GHS09
Signal Word: Warning
Hazardous Statement: H315-H319-H335
Precaution Statement: P261-P305 + P351 + P338

Scroll to Top