Substance
ID:371683
Names and Identifiers
IUPAC name
trioxochromium
IUPAC Traditional name
chromium trioxide
Synonyms
Chromic anhydrideChromium(VI) oxide铬酸酐三氧化铬(VI)
Properties
Product Information
Grade
SAJ special grade
Empirical Formula (Hill Notation)
CrO3
Purity
≥98.0%
Physical Property
Melting Point
196 °C (dec.)(lit.)
Safety Information
GHS Signal Word
Danger
GHS Hazard statements
H271-H301-H311-H314-H317-H330-H334-H340-H350-H361f-H372-H410
RID/ADR
UN 1463 5.1/PG 2
German water hazard class
3
Safety Statements
53-45-60-61
European Hazard Symbols
Oxidising (O)
Highly toxic (T+)
Nature polluting (N)GHS Precautionary statements
P201-P220-P260-P273-P280-P284
Packing Group
2
GHS Pictograms
Oxidizing gases, category 1
Oxidizing liquids, categories 1,2,3
Acute toxicity (oral, dermal, inhalation), categories 1,2,3
Hazardous to the aquatic environment
Acute hazard, category1
Chronic hazard, categories 1,2
Respiratory sensitization, category 1
Germ cell mutagenicity, categories 1A,1B,2
Carcinogenicity, categories 1A,1B,2
Reproductive toxicity, categories 1A,1B,2
Specific Target Organ Toxicity – Single exposure, categories 1,2
Specific Target Organ Toxicity – Repeated exposure, categories 1,2
Aspiration Hazard, category 1
Corrosive to metals, category 1
Skin corrosion, categories 1A,1B,1C
Serious eye damage, category 1
RTECS
GB6650000
Risk Statements
45-46-9-24/25-26-35-42/43-48/23-50/53-62
Hazard Class
5.1
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P2 (EN 143) respirator cartridges, type P3 (EN 143) respirator cartridges
UN Number
1463
Molecule Details
No Data Available
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Molecular Spectra
No Data Available
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References
No Data Available
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