Merck
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W332607

Sigma-Aldrich

丙酮

≥99%, meets FCC analytical specifications

Linear Formula:
CH3COCH3
CAS Number:
Molecular Weight:
58.08
FEMA编号:
3326
Beilstein:
635680
EC 号:
欧洲委员会编号:
737
MDL编号:
PubChem化学物质编号:
Flavis编号:
7.050
NACRES:
NA.02

质量水平

400

生物来源

synthetic

reg. compliance

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)

测定

≥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.)

application(s)

flavors and fragrances

文件

see Safety & Documentation for available documents

食品过敏原

no known allergens

性状检查

apple; ethereal

SMILES string

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′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。

包装

20 kg in composite drum
8 kg in steel drum
1 kg in glass bottle

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

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

个人防护装备

Eyeshields, Faceshields, Gloves

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

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