推荐产品
等级
certified reference material
TraceCERT®
质量水平
产品线
TraceCERT®
保质期
limited shelf life, expiry date on the label
制造商/商品名称
Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
技术
HPLC: suitable
gas chromatography (GC): suitable
bp
280 °C (lit.)
mp
78-82 °C (lit.)
89-92 °C
密度
0.899 g/mL at 25 °C (lit.)
应用
environmental
格式
neat
储存温度
2-8°C
SMILES字符串
c1cc2C=Cc3cccc(c1)c23
InChI
1S/C12H8/c1-3-9-4-2-6-11-8-7-10(5-1)12(9)11/h1-8H
InChI key
HXGDTGSAIMULJN-UHFFFAOYSA-N
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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.
Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate.
Download your certificate at: http://www.sigma-aldrich.com.
应用
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
包装
Bottomless glass bottle. Contents are inside inserted fused cone.
法律信息
TraceCERT is a registered trademark of Merck KGaA, Darmstadt, Germany
警示用语：
Warning
危险分类
Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官
Respiratory system
WGK
WGK 3
闪点(°F)
251.6 °F
闪点(°C)
122.0 °C
N D Marsh et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 56A(8), 1499-1511 (2000-07-25)
We have examined the UV spectra of six newly-synthesized ethynyl-PAH (1-ethynylnaphthalene, 5-ethynylacenaphthylene, 1-ethynylanthracene, 9-ethynylphenanthrene, 3-ethynylfluoranthene, and 1-ethynylpyrene) and five corresponding CP-PAH (acenaphthylene, aceanthrylene, acephenanthrylene, cyclopenta[cd]fluoranthene, and cyclopenta[cd]pyrene) and have found the following systematic behavior: ethynyl-substitution results in average bathochromic shifts
Onruthai Pinyakong et al.
FEMS microbiology letters, 238(2), 297-305 (2004-09-11)
Sphingomonas sp. strain A4 is capable of utilizing acenaphthene and acenaphthylene as sole carbon and energy sources, but it is unable to grow on other polycyclic aromatic hydrocarbons (PAHs). The genes encoding terminal oxygenase components of ring-hydroxylating dioxygenase (arhA1 and
Zhiru Ma et al.
The journal of physical chemistry. A, 111(10), 2020-2027 (2007-03-29)
13C chemical shift tensor data from 2D FIREMAT spectra are reported for 4,7-di-t-butylacenaphthene and 4,7-di-t-butylacenaphthylene. In addition, calculations of the chemical shielding tensors were completed at the B3LYP/6-311G** level of theory. While the experimental tensor data on 4,7-di-t-butylacenaphthylene are in
Ling Zi Sang et al.
Talanta, 78(4-5), 1339-1344 (2009-04-14)
A fluorimetric method for simultaneous determination of dissolved acenaphthylene (Ace) phenanthrene (Ph) and pyrene (Py), mixed in an aqueous mineral salts medium (MSM), was developed. The linear ranges for determination of Ace, Ph and Py dissolved in the mixture were
Xiuhua Zhu et al.
Environmental pollution (Barking, Essex : 1987), 156(2), 461-466 (2008-03-04)
Gaseous emissions of combusted electronic scrap, PVC, carpet and wood were monitored for polycyclic aromatic hydrocarbons (PAHs) by simultaneous use of semipermeable membrane devices (SPMDs) and shoots of spruce needles (Picea abies). It was found that phenanthrene, acenaphthylene and fluorene
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