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Merck
CN

73926

2-乙基甲苯

reference material

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关于此项目

线性分子式:
C2H5C6H4CH3
化学文摘社编号:
分子量:
120.19
UNSPSC Code:
41116107
Beilstein/REAXYS Number:
1851237
MDL number:
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grade

reference material

assay

≥97.0% (GC)

autoignition temp.

824 °F

shelf life

limited shelf life, expiry date on the label

refractive index

n20/D 1.505 (lit.)

bp

164-165 °C (lit.)

mp

−17 °C (lit.)

density

0.887 g/mL at 25 °C (lit.)

format

neat

storage temp.

−20°C

SMILES string

CCc1ccccc1C

InChI

1S/C9H12/c1-3-9-7-5-4-6-8(9)2/h4-7H,3H2,1-2H3

InChI key

HYFLWBNQFMXCPA-UHFFFAOYSA-N

General description

This reference material (RM) is produced and certified in accordance with ISO/IEC 17025. This RM is traceable to primary material from an NMI, e.g. NIST or NMIJ.
Certified content incl. uncertainty and expiry date are given on the certificate.
Download your certificate at: http://www.sigma-aldrich.com


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pictograms

FlameHealth hazard

signalword

Danger

hcodes

Hazard Classifications

Asp. Tox. 1 - Flam. Liq. 3

存储类别

3 - Flammable liquids

wgk

WGK 3

flash_point_f

127.4 °F - closed cup

flash_point_c

53 °C - closed cup

法规信息

危险化学品

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历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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