Product Datasheet and Specification
00231
Ammonium Phosphate Dibasic 98% (For Molecular Biology)
Di-Ammonium Hydrogen Orthophosphate
CAS : 7783-28-0
HS Code : 31053000.00000
Molecular Formula : (NH4)2HPO4
Molecular Weight : 132.06
Shelf Life :
Specifications
Appearance
White Crystals, Crystalline Powder and/or Chunks |
Assay (acidimetric)
98.0 - 102.0% |
PH (5% solution in CO2 free water)
7.7—8.1 |
Insoluble matter
Max.0.005% |
Chloride (Cl)
Max 0.003% |
Nitrate (NO3)
Max 0.003% |
Sulphate (SO4)
Max 0.01% |
Arsenic (As)
Max 0.0001% |
Calcium (Ca)
Max.0.003% |
Iron (Fe)
Max 0.001% |
Heavy metal (as Pb)
Max 0.001% |
Potassium (K)
Max 0.005% |
Sodium (Na)
Max 0.005% |