AX0120
丙酮
Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs GR ACS
别名:
Dimethyl Ketone, 2-Propanone
About This Item
for analytical purposes
for extraction
reagent grade
food and beverages
industrial qc
pharmaceutical
sample preparation
推荐产品
等级
ACS reagent
for analytical purposes
for extraction
reagent grade
质量水平
Agency
meets USP/NF
蒸汽密度
2 (vs air)
蒸汽压
184 mmHg ( 20 °C)
方案
≥99.5% (corrected for water content, GC)
表单
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)
沸点
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
包装形式
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
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应用
分析说明
Assay (GC, corrected for water content): 99.5% min
Color (APHA): 10 max
Evaporation residue: 0.001% max
Form: Clear liquid
Isopropyl alcohol: 0.05% max
Methanol: 0.05% max
Solubility in water: To pass test
Substances reducing permanganate: To pass test
Titrable acid: 0.0003meq/g max
Titrable base: 0.0006meq/g max
Water (H2O): 0.5% max
警示用语：
Danger
危险声明
危险分类
Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3
靶器官
Central nervous system
补充剂危害
储存分类代码
3 - Flammable liquids
WGK
WGK 1
闪点(°F)
1.4 °F - closed cup
闪点(°C)
-17.0 °C - closed cup
法规信息
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