产品名称
丙醛, analytical standard
InChI
1S/C3H6O/c1-2-3-4/h3H,2H2,1H3
InChI key
NBBJYMSMWIIQGU-UHFFFAOYSA-N
SMILES string
[H]C(=O)CC
grade
analytical standard
vapor density
2 (vs air)
vapor pressure
18.77 psi ( 55 °C)
4.89 psi ( 20 °C)
assay
≥98.0% (GC)
autoignition temp.
404 °F
shelf life
limited shelf life, expiry date on the label
expl. lim.
17 %, 26 °F
2.6 %, 31 °F
technique(s)
HPLC: suitable
gas chromatography (GC): suitable
refractive index
n20/D 1.360-1.365
n20/D 1.362 (lit.)
bp
46-50 °C (lit.)
mp
−81 °C (lit.)
density
0.805 g/mL at 25 °C (lit.)
application(s)
cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care
format
neat
storage temp.
2-8°C
Quality Level
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Application
- 通过配有光电离检测的气相色谱(GC-PID)测定食品和化妆品。
- 通过配有火焰电离检测的气相色谱(GC-FID)测定婴儿配方奶粉。
- 通过气相色谱-质谱联用(GC-MS)测定家用产品。
General description
signalword
Danger
Hazard Classifications
Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
3 - Flammable liquids
wgk
WGK 1
flash_point_f
-22.0 °F - closed cup
flash_point_c
-30 °C - closed cup
法规信息
实验方案
-Tolualdehyde; Valeraldehyde; Isovaleraldehyde
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