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Merck
CN

W332607

Sigma-Aldrich

丙酮

≥99%, meets FCC analytical specifications

别名:

2-oxo propane, Dimethyl ketone, Propan-2-one, Pyroacetic acid

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About This Item

线性分子式:
CH3COCH3
CAS号:
分子量:
58.08
FEMA编号:
3326
Beilstein:
635680
EC 号:
欧洲委员会编号:
737
MDL编号:
UNSPSC代码:
12164502
PubChem化学物质编号:
Flavis编号:
7.050
NACRES:
NA.02

生物来源

synthetic

质量水平

等级

Halal

管理合规性

FDA 21 CFR 173.210
FDA 21 CFR 175.105
FDA 21 CFR 175.320
FDA 21 CFR 176.180
FDA 21 CFR 176.300
meets analytical specifications of FCC

蒸汽密度

2 (vs air)

蒸汽压

184 mmHg ( 20 °C)

检测方案

≥99%

形式

liquid

expl. lim.

13.2 %

颜色

clear colorless

折射率

n20/D 1.359 (lit.)

pH值(酸碱度)

5-6 (20 °C, 395 g/L)

bp

56 °C/760 mmHg (lit.)

mp

−94 °C (lit.)

密度

0.791 g/mL at 25 °C (lit.)

应用

flavors and fragrances

文件

see Safety & Documentation for available documents

食品过敏原

no known allergens

格式

neat

性状检查

apple; ethereal

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

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。

免责声明

For R&D or non-EU Food use. Not for retail sale.

象形图

FlameExclamation mark

警示用语:

Danger

危险声明

预防措施声明

危险分类

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

靶器官

Central nervous system

补充剂危害

WGK

WGK 1

闪点(°F)

closed cup

闪点(°C)

closed cup

个人防护装备

Eyeshields, Faceshields, Gloves

法规信息

危险化学品
易制毒化学品(3类)

分析证书(COA)

输入产品批号来搜索 分析证书(COA) 。批号可以在产品标签上"批“ (Lot或Batch)字后找到。

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Previous studies have suggested a link between herpes simplex virus (HSV) type 1 and the development of Alzheimer's disease (AD). The present analysis included 3432 persons (53.9% women, mean age at inclusion 62.7 ± 14.4 years) with a mean follow-up
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Plant science : an international journal of experimental plant biology, 230, 59-69 (2014-12-07)
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