Ammonium sulphate, BAKER ANALYZED®, Laboratory Reagent, J.T.Baker®
Supplier: Avantor
Certificates
About this item
Synonyms: Sulphuric acid diammonium salt, Diammonium sulphate, Mascagnite
CAS Number:7783-20-2
:
Formula:(NH₄)₂SO₄
MDL Number:MFCD00003391
:132.14 g/mol
Merck Index:13,00559
Melting Pt:336…339 °C
Density:1.78 g/cm³ (20 °C)
Storage Temperature:Ambient
EINECS:231-984-1
REACH:01-2119455044-46
Specifications
- Environmentally Preferable:
Specifications
Specification Test Results
- Assay:min. 99.0 %
- Arsenic (As):max. 0.3 ppm
- Chloride (Cl):max. 3 ppm
- Iron (Fe):max. 5 ppm
- Heavy Metals (as Pb):max. 5 ppm
- Insoluble Matter:max. 0.01 %
- Nitrate (NO3):max. 5 ppm
- pH of 5% Solution at 25°C:5.0 - 6.0
- Phosphate (PO4):max. 5 ppm
- Residue after Ignition:max. 0.01 %
Specification Test Results
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