grade
analytical standard
Quality Segment
assay
≥96.0% (GC)
shelf life
limited shelf life, expiry date on the label
technique(s)
HPLC: suitable, gas chromatography (GC): suitable
impurities
≤1.0% water
refractive index
n20/D 1.401-1.409, n20/D 1.404 (lit.)
bp
110-112 °C (lit.)
mp
−52 °C (lit.)
density
0.957 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
CCC(=O)C(C)=O
InChI
1S/C5H8O2/c1-3-5(7)4(2)6/h3H2,1-2H3
InChI key
TZMFJUDUGYTVRY-UHFFFAOYSA-N
Application
使用顶空-气相色谱技术(HS-GC)测定啤酒样品中的 2,3-戊二酮时,2,3-戊二酮可作为参考标准品。
有关合适的仪器技术的更多信息,请参阅产品的分析证书。想要获得更多支持,请联系技术服务部。
Disclaimer
对空气和光敏感;在氩气下包装
Still not finding the right product?
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signalword
Danger
hcodes
Hazard Classifications
Flam. Liq. 2 - Skin Sens. 1B - STOT RE 2
存储类别
3 - Flammable liquids
flash_point_f
66.2 °F - open cup
flash_point_c
19 °C - open cup


