Trimangantetraoxid
Bezeichnung:Trimangantetraoxid
CAS-Nr1317-35-7
Englisch Name:Trimanganese tetraoxide
CBNumberCB4398659
SummenformelMn3O4-2
Molgewicht228.81
MOL-Datei1317-35-7.mol
Synonyma
Trimangantetraoxid
Trimangantetroxid
Manganoxid, rot
Trimangantetraoxid physikalisch-chemischer Eigenschaften
Schmelzpunkt | 1705°C | ||||||||||||||
Dichte | 4.8 g/mL at 25 °C(lit.) | ||||||||||||||
Dampfdruck | 0Pa at 25℃ | ||||||||||||||
Löslichkeit | insoluble in H2O; soluble in HCl | ||||||||||||||
Aggregatzustand | Powder | ||||||||||||||
Farbe | brown | ||||||||||||||
Wichte | 4.856 | ||||||||||||||
Wasserlöslichkeit | insoluble H2O [KIR81]; soluble HCl, releasing Cl2 [MER06] | ||||||||||||||
Merck | 13,5759 | ||||||||||||||
crystal system | square | ||||||||||||||
Space group | I41/amd | ||||||||||||||
Lattice constant |
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Stabilität | Stable. | ||||||||||||||
CAS Datenbank | 1317-35-7(CAS DataBase Reference) | ||||||||||||||
EPA chemische Informationen | Manganese tetraoxide (1317-35-7) |
Kennzeichnung gefährlicher | Xi |
R-Sätze: | 36/37/38 |
S-Sätze: | 26-36 |
WGK Germany | 2 |
RTECS-Nr. | OP0895000 |
Toxizität | mouse,LC,inhalation,> 3608ug/m3/2H (3.608mg/m3),American Industrial Hygiene Association Journal. Vol. 41, Pg. 494, 1980. |