CRM45555

2-甲基-4-氯苯氧乙酸

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

• 同義詞: 4-氯-邻甲苯氧基乙酸, MCPA
• 線性公式: ClC₆H₃(CH₃)OCH₂CO₂H
• CAS號碼: 94-74-6
• 分子量：: 200.62
• Beilstein: 2051752
• MDL號碼: MFCD00004306
• 分類程式碼代碼: 41116107
• NACRES: NA.24

屬性

• 等級: certified reference material; TraceCERT^®
• 品質等級: 300
• 產品線: TraceCERT^®
• 儲存期限: limited shelf life, expiry date on the label
• 製造商／商標名: Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
• mp: 114-118 °C (lit.)
• 應用: environmental
• 格式: neat
• 儲存溫度: 2-8°C
• SMILES 字串: 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 密鑰: WHKUVVPPKQRRBV-UHFFFAOYSA-N

描述

一般說明

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

應用

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.

法律資訊

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

安全資訊

• 象形圖: GHS05,GHS07,GHS09
• 訊號詞: Danger
• 危險聲明: H302,H315,H318,H410
• 防範說明: P264 - P273 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338
• 危險分類: Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Irrit. 2
• 儲存類別代碼: 11 - Combustible Solids
• 水污染物質分類（WGK）: WGK 2
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable