Síran amonný 99%, pure
Supplier: Thermo Fisher Scientific
Certificates
About this item
CAS Number:7783-20-2
:
Formula:(NH₄)₂SO₄
MDL Number:MFCD00003391
Melting Pt:280 °C
Density:1,78 g/cm³ (20 °C)
Storage Temperature:Ambient
Specification Test Results
- Appearance:Colorless to white Crystalline powder or crystals
- Loss on drying:≤0.2 %
- pH:5.0 to 6.0
- Titration excess NaOH:≥98.5 %
Specification Test Results
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