Home Chemnovo Inorganic Phosphates Ammonium Dihydrogen Phosphate 99% Molecular Biology
00234
Ammonium Dihydrogen Phosphate 99% Molecular Biology
Ammonium Dihydrogen Orthophosphate
CAS : 7722-76-1
HS Code : 31054000.00000
Molecular Formula : NH4H2PO4
Molecular Weight : 115.03
MSDS
Physical Properties
Physical state at 20 °C
Physical state at 20 °C |
Colour
White crystalline |
Odour
odourless |
pH value
3.8 - 4.4 at 50 g/l at 25 °C |
Melting point/ Freezing point [°C]
190 °C |
Density [g/cm3]
1.8 |
Solubility in water [% weight]
Soluble in water |
Specification
Appearance
White crystalline powder |
Assay (acidimetric)
Min 99% |
PH (5% solution in CO2 free water)
3.8 - 4.4 |
Insoluble matter
Max 0.005% |
Chloride (Cl)
Max 0.0005% |
Nitrate (NO3)
Max 0.001% |
Sulphate (SO4)
Max 0.005% |
Copper (Cu)
Max 0.0005% |
Iron (Fe)
Max 0.001% |
Heavy metal (as Pb)
Max 0.0005% |
Potassium (K)
Max 0.005% |
Sodium (Na)
Max 0.005% |
Calcium (Ca)
Max 0.001% |
Magnesium (Mg)
Max 0.0005% |
Safety Information and Hazard Symbols
×
Ammonium Dihydrogen Phosphate 99% Molecular Biology
| Pack Size | Quantity |
|---|---|
| 2500 ml | 3 |
| 500 ml | 2 |