CRM45555

2-甲基-4-氯苯氧乙酸

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

• 别名: 4-氯-邻甲苯氧基乙酸, MCPA
• 线性分子式: ClC₆H₃(CH₃)OCH₂CO₂H
• CAS号: 94-74-6
• 分子量: 200.62
• Beilstein: 2051752
• MDL编号: MFCD00004306
• UNSPSC代码: 41116107
• NACRES: NA.24

属性

• 等级: certified reference material; TraceCERT^®
• 质量水平: 300
• 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
• mp: 114-118 °C (lit.)
• 应用: environmental
• 包装形式: neat
• 储存温度: 2-8°C
• SMILES字符串: 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

说明

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

应用

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.

法律信息

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

安全信息

• 象形图: GHS05,GHS07,GHS09
• 警示用语：: Danger
• 危险声明: H302,H315,H318,H410
• 预防措施声明: P264 - P273 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338
• 危险分类: Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Irrit. 2
• 储存分类代码: 11 - Combustible Solids
• WGK: WGK 2
• 闪点(°F): Not applicable
• 闪点(°C): Not applicable