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CRM45555

Supelco

MCPA

TraceCERT®, certified reference material, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

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Synonym(s):
4-Chloro-2-methylphenoxyacetic acid, 4-Chloro-o-tolyloxyacetic acid, MCPA
Linear Formula:
ClC6H3(CH3)OCH2CO2H
CAS Number:
94-74-6
Molecular Weight:
200.62
Beilstein:
2051752
MDL number:
MFCD00004306
UNSPSC Code:
41116107
NACRES:
NA.24

grade

certified reference material
TraceCERT®

Quality Level

300

product line

TraceCERT®

shelf life

limited shelf life, expiry date on the label

manufacturer/tradename

Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

mp

114-118 °C (lit.)

application(s)

environmental

format

neat

storage temp.

2-8°C

SMILES string

Cc1cc(Cl)ccc1OCC(O)=O

InChI

1S/C9H9ClO3/c1-6-4-7(10)2-3-8(6)13-5-9(11)12/h2-4H,5H2,1H3,(H,11,12)

InChI key

WHKUVVPPKQRRBV-UHFFFAOYSA-N

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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

Application

MCPA is a herbicide for control of annual and perenial weeds in cereals and other crops. It can also be a pesticide transformation product. Under Reg. (EC) No 1107/2009 MCPA is approved for it′s use in the European Union as a plant protection product. Maximum residue levels (MRLs) have been set for MCPA and MCPB (MCPA, MCPB including their salts, esters and conjugates expressed as MCPA) according to Reg. (EU) No 491/2014 for various products of plant and animal origin in the range of 0.05 - 3 mg/kg. The certified reference material (CRM) is intended to be used as a calibrant for chromatography and other analytical techniques.

Legal Information

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

Signal Word

Danger

Hazard Statements

H302,H315,H318,H410

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Irrit. 2

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

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