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Merck
CN

48836

cis-1,2-Dichloroethene solution

certified reference material, 2000 μg/mL in methanol

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About This Item

Empirical Formula (Hill Notation):
C2H2Cl2
CAS Number:
156-59-2
Molecular Weight:
96.94
MDL number:
MFCD00000925
UNSPSC Code:
12352200
EC Number:
200-659-6
NACRES:
NA.24

Key Documents

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SMILES string

Cl\C=C/Cl

InChI key

KFUSEUYYWQURPO-UPHRSURJSA-N

InChI

1S/C2H2Cl2/c3-1-2-4/h1-2H/b2-1-

grade

certified reference material, TraceCERT®

product line

TraceCERT®

CofA

current certificate can be downloaded

packaging

ampule of 1 mL

concentration

2000 μg/mL in methanol

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

application(s)

environmental

format

single component solution

storage temp.

2-8°C

Quality Level

300

Related Categories

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Other Notes

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.

Legal Information

TraceCERT is a registered trademark of Merck KGaA, Darmstadt, Germany

signalword

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Flam. Liq. 2 - STOT SE 1

target_organs

Eyes,Central nervous system

Storage Class

3 - Flammable liquids

wgk

WGK 2

flash_point_f

51.8 °F - closed cup

flash_point_c

11 °C - closed cup

Regulatory Information

危险化学品
This item has

Certificates of Analysis (COA)

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Young-Cheol Chang et al.
Journal of industrial microbiology & biotechnology, 38(10), 1667-1677 (2011-03-26)
Two rapidly growing propionibacteria that could reductively dechlorinate tetrachloroethylene (PCE) and cis-1,2-dichloroethylene (cis-DCE) to ethylene were isolated from environmental sediments. Metabolic characterization and partial sequence analysis of their 16S rRNA genes showed that the new isolates, designated as strains Propionibacterium
Wai Ling Chow et al.
The ISME journal, 4(8), 1020-1030 (2010-04-02)
During microbial reductive dechlorination of tetrachloroethene (PCE) and trichloroethene (TCE), trans-1, 2-dichloroethene (trans-DCE) has been observed to be produced predominantly by certain mixed and pure cultures. However, the reductive dehalogenase (RDase) genes involved in trans-DCE generation remain elusive. In this
Andrew R Sabalowsky et al.
Biotechnology and bioengineering, 107(3), 540-549 (2010-06-03)
A model that was used to describe toxicity from high concentrations of chlorinated aliphatic hydrocarbons (CAHs) on reductively dechlorinating cultures in batch reactors (Sabalowsky and Semprini (in press)) was extended here to simulate observations in continuous flow suspended and attached
Ramona Darlington et al.
Chemosphere, 90(8), 2226-2232 (2012-10-30)
A fractured sandstone aquifer at an industrial site is contaminated with trichloroethene to depths greater than 244 m. Field data indicate that trichloroethene is undergoing reduction to cis-1,2-dichloroethene (cDCE); vinyl chloride and ethene are present at much lower concentrations. Transformation
Jaejin Lee et al.
Biodegradation, 22(4), 687-698 (2010-11-06)
Tetrachloroethene (PCE) and trichloroethene (TCE) are common groundwater contaminants that also impact tidal flats, especially near urban and industrial areas. However, very little is known about dechlorinating microbial communities in tidal flats. Titanium pyrosequencing, 16S rRNA gene clone libraries, and
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