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About This Item
Empirical Formula (Hill Notation):
CH4O
CAS Number:
Molecular Weight:
32.04
EC Number:
200-659-6
UNSPSC Code:
12190000
PubChem Substance ID:
Beilstein/REAXYS Number:
3662861
MDL number:
vapor density
1.11 (vs air)
Quality Level
vapor pressure
410 mmHg
contains
0.1 % (v/v) trifluoroacetic acid
expl. lim.
5.5-44 % (lit.)
bp
65.4 °C (lit.)
mp
-98 °C (lit.)
SMILES string
CO
InChI
1S/CH4O/c1-2/h2H,1H3
InChI key
OKKJLVBELUTLKV-UHFFFAOYSA-N
Packaging
4×4 L packaged in glass bottles; 18 L packaged in VerSA-Flow™ containers
Legal Information
VerSA-Flow is a trademark of Sigma-Aldrich Co. LLC
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Danger
Hazard Classifications
Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Flam. Liq. 2 - STOT SE 1
Storage Class
3 - Flammable liquids
flash_point_f
51.8 °F - closed cup
flash_point_c
11 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
wgk
WGK 2
target_organs
Eyes,Central nervous system
Regulatory Information
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