Alluminio potassio solfato dodecaidrato, EMSURE® ACS, Reag. Ph. Eur. per analisi, Supelco®
Fornitore: Merck
Synonyms:
Aluminium Potassium sulphate, 12-Hydrate, Aluminum potassium sulphate dodecahydrate, Aluminium potassium bis(sulphate) dodecahydrate, Potassium alum, Alum potassium
M-Clarity™ quality level = MQ300
1.01047.1000
1.01047.9025
1.01047.1000EA
74.1
EUR
1.01047.1000
1.01047.9025
Alluminio potassio solfato dodecaidrato, EMSURE® ACS, Reag. Ph. Eur. per analisi, Supelco®
Alluminio potassio solfato dodecaidrato
Formula:
AlK(SO₄)₂·12H₂O Peso molecolare: 474,39 g/mol Punto di fusione: 92,5 °C Densità: 1,72 g/cm³ (20 °C) |
MDL Number:
MFCD00149143 CAS Number: 7784-24-9 EINECS: 233-141-3 Merck Index: 12,00373 |
Risultati del test di specificazione
Solubility | 139 g/l (20 °C) |
Melting Point | 92.5 °C |
Molar Mass | 474.39 g/mol |
Bulk Density | 900 kg/m3 |
Density | 1.75 g/cm3 (20 °C) |
pH | 3.0 - 3.5 (100 g/l, H2O, 20 °C) |
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