Disilberoxid
Bezeichnung:Disilberoxid
CAS-Nr20667-12-3
Englisch Name:Silver oxide
CBNumberCB3443545
SummenformelAg2O
Molgewicht231.74
MOL-Datei20667-12-3.mol
Synonyma
Disilberoxid
Disilberoxid physikalisch-chemischer Eigenschaften
Schmelzpunkt | 300°C (dec.) | ||||||||||||||
Dichte | 7,143 g/cm3 | ||||||||||||||
storage temp. | Store below +15°C. | ||||||||||||||
Löslichkeit | insoluble in ethanol; soluble in acid solutions, alkaline solutions | ||||||||||||||
Aggregatzustand | Powder/Solid | ||||||||||||||
Farbe | Dark-brown | ||||||||||||||
Wichte | 7.22 | ||||||||||||||
Wasserlöslichkeit | slightly soluble | ||||||||||||||
Sensitive | Light Sensitive | ||||||||||||||
Crystal Structure | Cu2O type | ||||||||||||||
crystal system | Cube | ||||||||||||||
Merck | 14,8521 | ||||||||||||||
Space group | Pn3m | ||||||||||||||
Lattice constant |
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Stabilität | Stable. Oxidiser. Incompatible with most common metals, ammonia, magnesium, many organic materials. | ||||||||||||||
InChIKey | KHJDQHIZCZTCAE-UHFFFAOYSA-N | ||||||||||||||
CAS Datenbank | 20667-12-3(CAS DataBase Reference) | ||||||||||||||
EPA chemische Informationen | Silver(I) oxide (20667-12-3) |
Kennzeichnung gefährlicher | O,Xi,C,N |
R-Sätze: | 36/37/38-8-34-50/53-41 |
S-Sätze: | 17-26-36-45-36/37/39-61-60-39 |
RIDADR | UN 1479 5.1/PG 2 |
WGK Germany | 2 |
RTECS-Nr. | VW4900000 |
F | 8 |
TSCA | Yes |
HazardClass | 5.1 |
PackingGroup | II |
HS Code | 28432900 |
Toxizität | LD50 orally in rats: 2.82 g/kg (Smyth) |