丙酮

等级

ACS reagent
for analytical purposes
for extraction
reagent grade

质量水平

200

Agency

meets USP/NF

蒸汽密度

2 (vs air)

蒸汽压

184 mmHg ( 20 °C)

检测方案

≥99.5% (corrected for water content, GC)

形式

liquid

expl. lim.

13.2 %

技术

UV/Vis spectroscopy: suitable

杂质

≤0.0003 meq/g Titrable acid
≤0.0006 meq/g Titrable base
≤0.002% Aldehyde (as HCHO)
≤0.05% Isopropyl alcohol
≤0.05% Methanol
≤0.5% Water

蒸发残留物

≤0.001%

颜色

APHA: ≤10

折射率

n20/D 1.359 (lit.)

pH值（酸碱度）

5-6 (20 °C, 395 g/L in H₂O)

bp

56 °C/760 mmHg (lit.)

mp

−94 °C (lit.)

转变温度

flash point <-20 °C

密度

0.791 g/mL at 25 °C (lit.)

应用

environmental
food and beverages
industrial qc
pharmaceutical
sample preparation

格式

neat

运输

ambient

储存温度

room temp

SMILES字符串

CC(C)=O

InChI

1S/C3H6O/c1-3(2)4/h1-2H3

InChI key

CSCPPACGZOOCGX-UHFFFAOYSA-N