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Merck
CN

AX0116

Supelco

丙酮

OmniSolv®

别名:

Dimethyl Ketone, 2-Propanone

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About This Item

线性分子式:
CH3COCH3
CAS Number:
67-64-1
分子量:
58.08
Beilstein:
635680
MDL编号:
MFCD00008765
UNSPSC代码:
12352115
EC索引号:
200-662-2

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Agency

suitable for DIN 38407-42
suitable for EPA ACB B21-02

质量水平

100

蒸汽密度

2 (vs air)

蒸汽压

184 mmHg ( 20 °C)

产品线

OmniSolv®

方案

≥99.5% (corrected for water content, GC)

表单

liquid

expl. lim.

13.2 %

技术

HPLC: suitable
LC/MS: suitable

杂质

≤0.3 μeq/g Titrable acid
≤0.5% Water (H2O)
≤2 ng/L Capillary ECD responsive substances (as PCNB)
≤3 μg/L Capillary FID responsive substances (as decane)

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.)

UV cutoff

≤329 nm

紫外吸收

λ: 329 nm Amax: ≤1.00
λ: 330 nm Amax: ≤0.80
λ: 335 nm Amax: ≤0.30
λ: 340 nm Amax: ≤0.06
λ: 350 nm Amax: ≤0.005
λ: 400 nm Amax: ≤0.005

应用

PFAS testing

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 a polar, aprotic solvent widely used in chromatography as a mobile phase component or sample preparation solvent due to its high volatility, low UV absorbance, and excellent miscibility with water and organic solvents.

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。
AX0116P-1 is packaged in poly-coated glass bottles
Acetone is used in LC-MS workflows for peptide analysis, where it facilitates efficient elution and detection of peptides on reversed-phase columns, supporting high sequence coverage and reliable identification in proteomic studies.
OmniSolv®

包装

M-Bottle for Solvents
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)2ng/L maxCapillary FID responsive substances (as decane)3µg/L maxColor (APHA)10 maxEvaporation residue1ppm maxFiltered through 0.2 µm filterTo pass testFluorescence (as quinine base)1.0ppb maxInfrared SpectrumTo Pass TestRefractive index (at 20°C)Titrable acid0.3µeq/g maxUV Abs. at 329 nm1.00AU maxUV Abs. at 330 nm0.80AU maxUV Abs. at 335 nm0.30AU maxUV Abs. at 340 nm0.06AU maxUV Abs. at 350 nm0.005AU maxUV Abs. at 400 nm0.005AU maxUV Cut-off329nm maxWater (H2O)0.5% max

法律信息

OMNISOLV is a registered trademark of Merck KGaA, Darmstadt, Germany

象形图

FlameExclamation mark
GHS02,GHS07

警示用语：

Danger

危险声明

H225,H319,H336

危险分类

Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3

靶器官

Central nervous system

补充剂危害

EUH066

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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