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Merck
CN

W332607

丙酮

≥99%, FCC, FG

别名:

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

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关于此项目

线性分子式:
CH3COCH3
化学文摘社编号:
分子量:
58.08
FEMA Number:
3326
Council of Europe no.:
737
UNSPSC Code:
12164502
PubChem Substance ID:
Flavis number:
7.050
EC Number:
200-662-2
NACRES:
NA.02
MDL number:
Beilstein/REAXYS Number:
635680
Organoleptic:
apple; ethereal
Grade:
FG, Halal
Biological source:
synthetic
Food allergen:
no known allergens
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biological source

synthetic

Quality Segment

grade

FG, Halal

reg. compliance

meets analytical specifications of FCC, EU Regulation 1334/2008 & 178/2002, FCC, 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

vapor density

2 (vs air)

vapor pressure

184 mmHg ( 20 °C)

assay

≥99%

form

liquid

expl. lim.

13.2 %

color

clear colorless

refractive index

n20/D 1.359 (lit.)

pH

5-6 (20 °C, 395 g/L)

bp

56 °C/760 mmHg (lit.)

mp

−94 °C (lit.)

density

0.791 g/mL at 25 °C (lit.)

application(s)

flavors and fragrances

documentation

see Safety & Documentation for available documents

food allergen

no known allergens

format

neat

organoleptic

apple; ethereal

SMILES string

CC(C)=O

InChI

1S/C3H6O/c1-3(2)4/h1-2H3

InChI key

CSCPPACGZOOCGX-UHFFFAOYSA-N

Application

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。

Disclaimer

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


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pictograms

FlameExclamation mark

signalword

Danger

Hazard Classifications

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

target_organs

Central nervous system

supp_hazards

存储类别

3 - Flammable liquids

wgk

WGK 1

flash_point_f

1.4 °F - closed cup

flash_point_c

-17.0 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves



历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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