grade
analytical standard
Quality Level
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
SMILES string
[H]C(=O)CC
InChI
1S/C3H6O/c1-2-3-4/h3H,2H2,1H3
InChI key
NBBJYMSMWIIQGU-UHFFFAOYSA-N
General description
丙醛是一种挥发性的有机化合物，属于适用于食品、饮料和化妆品行业的香料&香精标准品类。这些标准品广泛用于为不含香味的产品带来风味或香味，以掩盖令人不愉悦的气味并维持原始风味的稳定性。
Application
丙醛可用作以下分析物定量的分析参考标准品：
- 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。
有关适用仪器技术的更多信息，请参考产品分析证书。如需进一步支持，请联系技术服务部门。
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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
危险化学品
此项目有
实验方案
-Tolualdehyde; Valeraldehyde; Isovaleraldehyde
Headspace gas chromatographic method for determining volatile compounds in infant formulas
Romeu-Nadal M, et al.
Journal of Chromatography A, 1046(1-2), 235-239 (2004)
Development of a headspace GC/MS analysis for carbonyl compounds (aldehydes and ketones) in household products after derivatization with O-(2, 3, 4, 5, 6-pentafluorobenzyl) hydroxylamine
Sugaya N, et al.
Analytical Sciences, 20(5), 865-870 (2004)
Analysis of Volatile Compounds in Food and Cosmetic, Using the Purge and Trap Injector Coupled to a Gas Chromatograph with Photo Ionization Detector
Zhao Y, et al.
International Journal of Chemistry (Canadian Center of Science and Education), 2(1), 55-55 (2010)
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 299308-250MG | 04061833279281 |
| 299308-1G | 04061826750728 |
| 64409-5ML | 04061837245558 |
| 64409-1ML | 04061832729916 |