推荐产品
等级
certified reference material
TraceCERT®
Agency
EPA 505,508,8082
MISA (Canada) Group 27
产品线
TraceCERT®
CofA
current certificate can be downloaded
特点
standard type calibration
包装
ampule of 1 mL
浓度
200 μg/mL in methanol
技术
HPLC: suitable
gas chromatography (GC): suitable
应用
environmental
包装形式
single component solution
储存温度
2-30°C
InChI
1S/C12H6Cl4/c13-7-1-3-9(11(15)5-7)10-4-2-8(14)6-12(10)16/h1-6H
InChI key
QORAVNMWUNPXAO-UHFFFAOYSA-N
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一般描述
Aroclor 1242 is a mixture of polychlorinated biphenyls, which can find wide applications as a dielectric medium in capacitors and transformers.
应用
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
其他说明
This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.
法律信息
TraceCERT is a registered trademark of Merck KGaA, Darmstadt, Germany
警示用语：
Danger
危险分类
Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Flam. Liq. 2 - STOT RE 2 - STOT SE 1
靶器官
Eyes,Central nervous system
储存分类代码
3 - Flammable liquids
WGK
WGK 2
闪点(°F)
51.8 °F - closed cup - Solvent
闪点(°C)
11 °C - closed cup - Solvent
个人防护装备
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
监管及禁止进口产品
Use and health effects of Aroclor 1242, a polychlorinated biphenyl, in an electrical industry
Ouw HK, et al.
Archives of Environmental Health, 31(4), 189-194 (1976)
Degradation of polychlorinated biphenyl mixtures (Aroclors 1242, 1254, and 1260) by the white rot fungus Phanerochaete chrysosporium as evidenced by congener-specific analysis
Yadhav JS, et al.
Applied and Environmental Microbiology, 61(7), 2560-2565 (1995)
He-Jun Ren et al.
Huan jing ke xue= Huanjing kexue, 30(3), 858-863 (2009-05-13)
A polychlorinated biphenyls-degrading bacterium DN2, using biphenyl as sole carbon source and energy source, was isolated from long-term PCBs-contaminated soil. Through morphological observation and sequence analysis of 16S rDNA, the strain was identified as Pseudomonas sp.. By identification of bphA1
Jorge L M Rodrigues et al.
Applied and environmental microbiology, 72(4), 2476-2482 (2006-04-07)
Burkholderia xenovorans strain LB400, which possesses the biphenyl pathway, was engineered to contain the oxygenolytic ortho dehalogenation (ohb) operon, allowing it to grow on 2-chlorobenzoate and to completely mineralize 2-chlorobiphenyl. A two-stage anaerobic/aerobic biotreatment process for Aroclor 1242-contaminated sediment was
Tarek Saba et al.
Chemosphere, 82(9), 1321-1328 (2010-12-31)
Aroclor 1242 contains a high percentage of lightly chlorinated congeners, which makes it susceptible to congener profile alterations as a result of physical-chemical environmental weathering by water washing, evaporation, and volatilization. The analysis of the variability of congener profiles in
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