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Bis[(2,3-epoxypropoxy)phenyl] methane
产品编号: | 4116841 |
规格: | certified reference material, TraceCERT®, mixture of isomers |
CAS NO: | 39817-09-9 |
包装规格: | 100 MG |
产品类别: | 进口试剂 |
品牌: | Supelco |
优惠价: | 立即咨询 |
产品别名
39817-09-9
Bis[(2,3-epoxypropoxy)phenyl] methane
基本信息
Empirical Formula【经验(实验)分子式】 | C19H20O4 |
Molecular weight | 312.36 |
General description【一般描述】 | 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 |
Linkage【联系】 | Ion Mobility: TWCCSN2 value of 177.5 Å2 [M+H]+ and 168.2 Å2 [M+Na]+ The collision cross section (CCS) measurement was provided by Waters Corporation, using the SYNAPT XS mass spectrometer. For a description and overview of how ion mobility enables the measurement of the CCS of an ion visit ims.waters.com. Further information on the SYNAPT XS mass spectrometer can be found on the IMS microsite and product webpage. TWCCS measurements are expected to be within 2% of this reference value. P/N CRM96142 is part of the Waters Extractables & Leachables UNIFI scientific library which can be downloaded from Waters Marketplace. |
Analysis Note【分析说明】 | This product contains ortho-ortho, ortho-para and para-para isomers |
Legal Information【法律信息】 | TraceCERT is a registered trademark of sigma-aldrich Co. LLC |
产品性质
Quality Level【质量水平】 | 300 |
grade【等级】 | certified reference material TraceCERT® |
product line【产品线】 | TraceCERT® |
shelf life【保质期】 | limited shelf life, expiry date on the label |
storage temp.【储存温度】 | 2-8℃ |
安全信息
Pictograms【象形图】 | GHS07,GHS09 |
Signal word【警示用语:】 | Warning |
Hazard Statements | H315 - H317 - H319 - H335 - H410 |
Precautionary Statements | P261 - P264 - P273 - P280 - P302 + P352 - P305 + P351 + P338 |
Hazard Classifications【危险分类】 | Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3 |
Target Organs【靶器官】 | Respiratory system |
Storage Class Code【储存分类代码】 | 11 - Combustible Solids |
WGK | WGK 3 |