00070
乙醛
anhydrous grade, ≥99.5% (GC), liquid, puriss. p.a.
别名:
乙醛
选择尺寸
关于此项目
产品名称
乙醛, puriss. p.a., anhydrous, ≥99.5% (GC)
biological source
synthetic
Quality Segment
vapor density
1.52 (vs air)
vapor pressure
14.63 psi ( 20 °C)
grade
anhydrous, puriss. p.a.
assay
≥99.5% (GC)
form
liquid
autoignition temp.
365 °F
quality
anhydrous
expl. lim.
60 %
impurities
≤0.5% free acid (as CH3COOH)
evapn. residue
≤0.002%
refractive index
n20/D 1.332
bp
21 °C (lit.)
mp
−125 °C (lit.)
density
0.785 g/mL at 25 °C (lit.)
cation traces
Al: ≤0.5 mg/kg, Ba: ≤0.1 mg/kg, Bi: ≤0.1 mg/kg, Ca: ≤0.5 mg/kg, Cd: ≤0.05 mg/kg, Co: ≤0.02 mg/kg, Cr: ≤0.02 mg/kg, Cu: ≤0.02 mg/kg, Fe: ≤0.5 mg/kg, K: ≤0.5 mg/kg, Li: ≤0.1 mg/kg, Mg: ≤0.1 mg/kg, Mn: ≤0.02 mg/kg, Mo: ≤0.1 mg/kg, Na: ≤0.5 mg/kg, Ni: ≤0.02 mg/kg, Pb: ≤0.1 mg/kg, Sr: ≤0.1 mg/kg, Zn: ≤0.1 mg/kg
functional group
aldehyde
storage temp.
2-8°C
SMILES string
CC=O
InChI
1S/C2H4O/c1-2-3/h2H,1H3
InChI key
IKHGUXGNUITLKF-UHFFFAOYSA-N
General description
Application
Disclaimer
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signalword
Danger
hcodes
Hazard Classifications
Carc. 1B - Eye Irrit. 2 - Flam. Liq. 1 - Muta. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
3 - Flammable liquids
wgk
WGK 3
flash_point_f
-38.0 °F - closed cup
flash_point_c
-38.89 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves