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About This Item
线性分子式:
CH3COCH3
CAS Number:
分子量:
58.08
Beilstein:
635680
MDL编号:
UNSPSC代码:
12352115
EC索引号:
200-662-2
蒸汽密度
2 (vs air)
质量水平
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
≤0.3 μeq/g Titrable acid
≤0.5% Water (H2O)
≤5 ng/L Capillary ECD responsive substances (as PCNB)
蒸发残留物
≤1 ppm
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.)
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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一般描述
Acetone is the simplest ketone and is commonly used as a solvent in processes such as extraction, purification, and formulation, where the final product must be free from solvent residues to ensure safety and quality. Its excellent ability to dissolve a wide range of organic compounds, along with its miscibility with water, ethanol, and ether, makes acetone a versatile solvent for both laboratory and industrial applications.
应用
丙酮的发光强度取决于溶液组分。丙酮吸收UV光，导致丙酮光分解和放射性产物。
Acetone can be used as a solvent:
- In liquid chromatography for the effective separation and detection of compounds.
- For the extraction of active compounds from plant materials.
- In the derivatization of fatty acids for HPLC analysis, enhancing sensitivity and preventing degradation of biological materials during analysis.
包装
M-Bottle for Solvents
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As a global leader in lab reagents, we are constantly looking for new ways to optimize the safety of our products. The newly developed 4L solvent bottle design features advanced sealing technology that eliminates leaks to make the handling of solvents safer and more convenient than ever before.
See all the new features here!
制备说明
Product filtered through a 0.2 μm filter
分析说明
Assay (GC, corrected for water content)99.5% minCapillary ECD responsive substances (as PCNB)5ng/L maxColor (APHA)10 maxEvaporation residue1ppm maxFiltered through 0.2 µm filterTo pass testFormClear liquidRefractive index (at 20°C)Titrable acid0.3µeq/g maxWater (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
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