Ammonio diidrogeno fosfato ≥98% ACS, Fluka™
Supplier: Honeywell Chemicals
Certificates
About this item
Synonyms: Ammonium phosphate, monobasic, Ammonium Phosphate Monobasic, Ammonium dihydrogenphosphate
CAS Number:7722-76-1
:
Formula:NH₄H₂PO₄
MDL Number:MFCD00003396
Merck Index:13,00547
Boiling Pt:197 °C (dec.)
Melting Pt:190 °C
Density:1.803 g/cm³ (20 °C)
:115.03 g/mol
Storage Temperature:Ambiente
EINECS:231-764-5
Specifications
- Environmentally Preferable:
Specifications
Specification Test Results
- Identity (IR):complying
- Assay:Min. 98.0 %
- Water insoluble matter:Max. 0.005 %
- pH (5 %, 25 °C):3.8 - 4.4
- Calcium (Ca):Max. 0.001 %
- Iron (Fe):Max. 0.001 %
- Potassium (K):Max. 0.005 %
- Magnesium (Mg):Max. 5 ppm
- Sodium (Na):Max. 0.005 %
- Heavy metals (as Pb):Max. 5 ppm
- Chloride (Cl):Max. 5 ppm
- Nitrate (NO₃):Max. 0.001 %
- Sulfate (SO₄):Max. 0.01 %
Specification Test Results
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