90753

CHROMIUM (VI) OXIDE, 99% pure, flake, (Chromic Acid; Chromium Trioxide; Chromic Anhydride), CrO3

CAS[1333-82-0]
OXIDIZER, CORROSIVE, CARCINOGEN

Chromium trioxide, anhydrous appears as a dark purplish red solid. Under prolonged exposure to fire or heat the containers may explode. Highly toxic. A confirmed human carcinogen.
Synonyms
Chromium trioxide
Chromium(VI) oxide
1333-82-0
trioxochromium
Chromtrioxid
Monochromium trioxide
CrO3
CHROMIC TRIOXIDE
Molecular Weight
99.994
Solubility
Very soluble (NTP, 1992)
Boiling Point
482 °F at 760 mm Hg (decomposes) (NTP, 1992)
Melting Point
385 °F (NTP, 1992)
Density
2.7 (NTP, 1992)

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