W200320
乙醛
≥99%, FCC, stabilized
别名:
乙醛
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关于此项目
线性分子式:
CH3CHO
化学文摘社编号:
分子量:
44.05
PubChem Substance ID:
UNSPSC Code:
12352200
Council of Europe no.:
82
FEMA Number:
2003
Flavis number:
5.001
EC Number:
200-836-8
MDL number:
Beilstein/REAXYS Number:
505984
biological source
synthetic
reg. compliance
FCC, FDA 21 CFR 117, FDA 21 CFR 182.60
vapor density
1.52 (vs air)
vapor pressure
14.63 psi ( 20 °C)
assay
≥99%
autoignition temp.
365 °F
contains
Niacinamide USP as stabilizer
expl. lim.
60 %
availability
available only in EU
refractive index
n
bp
21 °C (lit.)
mp
−125 °C (lit.)
density
0.785 g/mL at 25 °C (lit.)
application(s)
flavors and fragrances
documentation
see Safety & Documentation for available documents
food allergen
no known allergens
organoleptic
ethereal
storage temp.
2-8°C
SMILES string
CC=O
InChI
1S/C2H4O/c1-2-3/h2H,1H3
InChI key
IKHGUXGNUITLKF-UHFFFAOYSA-N
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警示词
Danger
Hazard Classifications
Carc. 1B - Eye Irrit. 2 - Flam. Liq. 1 - Muta. 2 - STOT SE 3
靶器官
Respiratory system
存储类别
3 - Flammable liquids
怎么回事？
WGK 3
闪点 (F)
-38.0 °F - closed cup
闪点 (°C)
-38.89 °C - closed cup