Ammonium dihydrogen phosphate ≥99.0% (by titrimetric analysis), Puriss. p.a. ACS, Fluka™
Supplier: Honeywell Research Chemicals
Synonyms:
Ammonium dihydrogenphosphate
, Ammonium phosphate, monobasic
, Ammonium Phosphate Monobasic
09717-50G
09717-250G
BJ09717-50GEA
42.21
USD
BJ09717-50G
BJ09717-250G
Ammonium dihydrogen phosphate ≥99.0% (by titrimetric analysis), Puriss. p.a. ACS, Fluka™
Ammonium dihydrogen phosphate
Formula:
NH₄H₂PO₄ MW: 115.03 g/mol Boiling Pt: 197 °C (Decomposition) Melting Pt: 190 °C Density: 1.803 g/cm³ (20 °C) Storage Temperature: Ambient |
MDL Number:
MFCD00003396 CAS Number: 7722-76-1 EINECS: 231-764-5 |
Specification Test Results
Assay | 99.0 - 101.0 % |
Water insoluble matter | Max. 0.005 % |
pH (5 %, 25 °C) | 3.8 - 4.4 |
Colour of the solution | complying |
Turbidity of solution | complying |
Arsenic (As) | Max. 0.5 ppm |
Calcium (Ca) | Max. 10 ppm |
Cadmium (Cd) | Max. 5 ppm |
Cobalt (Co) | Max. 5 ppm |
Chromium (Cr) | Max. 5 ppm |
Copper (Cu) | Max. 5 ppm |
Iron (Fe) | Max. 5 ppm |
Potassium (K) | Max. 50 ppm |
Magnesium (Mg) | Max. 5 ppm |
Manganese (Mn) | Max. 5 ppm |
Sodium (Na) | Max. 50 ppm |
Nickel (Ni) | Max. 5 ppm |
Lead (Pb) | Max. 5 ppm |
Zinc (Zn) | Max. 5 ppm |
Heavy metals (as Pb) | Max. 5 ppm |
Chloride (Cl) | Max. 5 ppm |
Nitrate (NO₃) | Max. 10 ppm |
Total S (as SO₄) | Max. 100 ppm |
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