Ammonio diidrogeno fosfato ≥99.0% (by titrimetric analysis), Puriss. p.a. ACS, Fluka™
Catalog # 09717-250G
Supplier: Honeywell Chemicals
CAS Number:
Specifications
- Tipo di conf.:Bottiglia di vetro
- Conf:250 g
- Seq:3545
Specifications
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
Specification Test Results
About this item
:
Merck Index:13,00547
Boiling Pt:197 °C (Decomposition)
Melting Pt:190 °C
Density:1.803 g/cm³ (20 °C)
:115.03 g/mol
Storage Temperature:Ambiente
EINECS:231-764-5
CAS Number:7722-76-1
Formula:NH₄H₂PO₄
MDL Number:MFCD00003396
Boiling Pt:197 °C (dec.)