61927
均三甲苯
certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
别名:
1,3,5-三甲基苯
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线性分子式:
C6H3(CH3)3
化学文摘社编号:
分子量:
120.19
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
EC Number:
203-604-4
Beilstein/REAXYS Number:
906806
MDL number:
InChI
1S/C9H12/c1-7-4-8(2)6-9(3)5-7/h4-6H,1-3H3
SMILES string
Cc1cc(C)cc(C)c1
InChI key
AUHZEENZYGFFBQ-UHFFFAOYSA-N
grade
certified reference material, TraceCERT®
vapor density
4.1 (vs air)
vapor pressure
14 mmHg ( 55 °C), 2.49 mmHg ( 25 °C)
product line
TraceCERT®
autoignition temp.
1022 °F
shelf life
limited shelf life, expiry date on the label
expl. lim.
0.88-6.1 %, 100 °F
manufacturer/tradename
Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
storage condition
under inert gas (Argon)
technique(s)
gas chromatography (GC): suitable
Quality Level
bp
163-166 °C (lit.)
mp
−45 °C (lit.)
density
0.864 g/mL at 25 °C (lit.)
application(s)
environmental
format
neat
storage temp.
2-8°C
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General description
This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to primary material from an NMI, e.g. NIST or NMIJ.
Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate.
Download your certificate at: http://www.sigma-aldrich.com.
Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate.
Download your certificate at: http://www.sigma-aldrich.com.
Other Notes
Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.
Legal Information
TraceCERT is a registered trademark of Merck KGaA, Darmstadt, Germany
signalword
Danger
Hazard Classifications
Aquatic Chronic 2 - Asp. Tox. 1 - Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
3 - Flammable liquids
wgk
WGK 2
flash_point_f
122.0 °F
flash_point_c
50 °C
法规信息
危险化学品
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