Name | Chromosulfuric acid |
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Synonyms |
Chromium, trioxo-
Trioxochromium Chromium(VI) oxide Chromium oxide Chromium trioxide Chromium(VI) trioxide Chromia (CrO3) Chromtrioxid CHROMIC ANHYDRIDE chromium (VI) oxide chromium(6+) oxide EINECS 215-607-8 |
Density | 1.84 g/mL at 20 °C(lit.) |
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Boiling Point | 330°C/760mmHg |
Melting Point | 173 °C (dec.)(lit.) |
Molecular Formula | CrO3 |
Molecular Weight | 99.994 |
Exact Mass | 99.925255 |
Appearance | Liquid | Red-brown to dark brown |
Hazard Codes | T,N,T+,O |
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Risk Phrases | R23;R35;R45;R46;R42/43;R48/20;R52/53 |
Safety Phrases | S23;S26;S45;S53;S61;S36/S37/S39 |
RIDADR | UN 1830 8/PG 2 |
WGK Germany | 2 |
RTECS | UV1225000 |