W200328
乙醛 溶液
50 wt. % in ethanol
别名:
Acetic aldehyde, Ethylaldehyde
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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
FEMA Number:
2003
UNSPSC Code:
12164502
PubChem Substance ID:
Flavis number:
5.001
NACRES:
NA.21
MDL number:
Organoleptic:
ethereal
Grade:
Kosher
Biological source:
synthetic
Food allergen:
no known allergens
biological source
synthetic
grade
Kosher
vapor pressure
25.89 psi ( 55 °C), 5.54 psi ( 20 °C)
form
solution
concentration
45.00-55.00% (titration by hydroxylamine), 50 wt. % in ethanol
refractive index
n
bp
65-82 °C
density
0.868 g/mL at 20 °C, 0.882 g/mL at 25 °C
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
[H]C(C)=O
InChI
1S/C2H4O/c1-2-3/h2H,1H3
InChI key
IKHGUXGNUITLKF-UHFFFAOYSA-N
Disclaimer
For R&D or non-EU Food use. Not for retail sale.
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警示词
Danger
Hazard Classifications
Carc. 1B - Eye Irrit. 2 - Flam. Liq. 2 - 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)
30.2 °F - closed cup
闪点 (°C)
-1 °C - closed cup
PPE（个人防护设备）
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter