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Substance
ID:333303
Structure
Similarity
Functional Group
Text
ID:112241
Chromium
Sigma Aldrich
ID: 374849
Names and Identifiers
IUPAC name
chromium
IUPAC Traditional name
chromium
Synonyms
Chromium
铬
Registration numbers
EC Number
231-157-5
CAS Number
7440-47-3
MDL Number
MFCD00010944
PubChem SID
24863343
Properties
Physical Property
Resistivity
12.7 μΩ-cm, 20°C
Density
7.14 g/mL at 25 °C(lit.)
Melting Point
1857 °C(lit.)
Apperance
chips
Boiling Point
2672 °C(lit.)
Product Information
Purity
99.995% trace metals basis
Empirical Formula (Hill Notation)
Cr
Safety Information
MSDS Link
Download link
GHS Hazard statements
H400
Personal Protective Equipment
Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
RTECS
GB4200000
GHS Precautionary statements
P273
GHS Pictograms
Hazardous to the aquatic environment
Acute hazard, category1
Chronic hazard, categories 1,2
GHS Signal Word
Warning
German water hazard class
3
Molecule Details
Packaging
50, 250 g in poly bottle
Molecular Spectra
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References
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