78567
隐色孔雀绿
certified reference material, TraceCERT®
别名:
4,4′-苯亚甲基双(N,N-二甲基苯胺)
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关于此项目
线性分子式:
C6H5CH[C6H4N(CH3)2]2
化学文摘社编号:
分子量:
330.47
UNSPSC Code:
12352200
NACRES:
NA.24
PubChem Substance ID:
EC Number:
204-961-9
Beilstein/REAXYS Number:
2140506
MDL number:
InChI
1S/C23H26N2/c1-24(2)21-14-10-19(11-15-21)23(18-8-6-5-7-9-18)20-12-16-22(17-13-20)25(3)4/h5-17,23H,1-4H3
InChI key
WZKXBGJNNCGHIC-UHFFFAOYSA-N
SMILES string
CN(C)c1ccc(cc1)C(c2ccccc2)c3ccc(cc3)N(C)C
grade
certified reference material, TraceCERT®
product line
TraceCERT®
shelf life
limited shelf life, expiry date on the label
technique(s)
gas chromatography (GC): suitable
mp
100-102 °C (lit.)
application(s)
cleaning products
cosmetics
food and beverages
personal care
format
neat
Quality Level
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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
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 2 - Muta. 2
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
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默克Supelco®标准物质不断推出或更新满足海关及法规要求的标准物质。每年我们约有上百种的新CRM或标准物质上市，在此我们尽可能多的列出满足海关及法规要求的标准物质。
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