CRM67618

Trichlorfon

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

• 동의어(들): (2,2,2-Trichloro-1-hydroxyethyl)phosphonic acid dimethyl ester, Metrifonate
• 실험식(Hill 표기법): C₄H₈Cl₃O₄P
• CAS Number: 52-68-6
• Molecular Weight: 257.44
• Beilstein: 1709434
• MDL number: MFCD00055272
• UNSPSC 코드: 41116107
• NACRES: NA.24

속성

• Grade: certified reference material
• Quality Level: 300
• 제품 라인: TraceCERT^®
• grade: TraceCERT^®
• 유통기한: limited shelf life, expiry date on the label
• 제조업체/상표: Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
• 형식: neat
• 저장 온도: −20°C
• SMILES string: COP(=O)(OC)C(O)C(Cl)(Cl)Cl
• InChI: 1S/C4H8Cl3O4P/c1-10-12(9,11-2)3(8)4(5,6)7/h3,8H,1-2H3
• InChI key: NFACJZMKEDPNKN-UHFFFAOYSA-N

설명

일반 설명

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
Trichlorfon is a broad-spectrum organophosphate insecticide used for the protection of a variety of fields and fruit crops. It is also used against fish parasites in aquaculture. It inhibits the activity of acetylcholinesterase (AChE) and causes the acetylcholine (ACh) to accumulate in the nerve synapses thereby disrupting nerve function.
Trichlorfon is not approved for use in the European Union (EU) as a plant protection agent under Regulation (EC) No. 1107/2009, repealing directive 91/414/EEC. But a default maximum residue limit (MRL) of 0.01 mg/kg and 0.02 mg/kg is set for its presence in fresh/frozen fruits and tree nuts respectively as per the Reg. (EU) No 899/2012.

애플리케이션

The certified reference material (CRM) is intended to be used as a calibrant for chromatography and other analytical techniques.
The trichlorfon CRM may also find the following uses:

• Determination of trichlorfon in leek and cucumber samples by direct competitive biomimetic immunosorbent assay based on the use of a molecularly imprinted polymer
• Development of a biomimetic immunoassay-capillary electrophoresis (BI-CE) method using quantum dot (QD) labels to determine trichlorfon in carrot, zucchini, edible rape, and leek samples
• Analysis of phthalates and 18 insecticide residues in 46 different samples of shrimps using liquid/gas chromatography-tandem mass spectrometry (LC/GC-MS/MS) for the risk assessment of compounds on human health
• Multi-residue determination of 238 pesticides and 78 veterinary drugs in 80 bovine milk samples by ultra-fast liquid chromatography-tandem mass spectrometry (UFLC-MS/MS) and gas chromatography-tandem mass spectrometry (GC-MS/MS)
• Evaluation of nanoflow liquid chromatography-mass spectrometry (LC-MS) to simultaneously determine 60 pesticide residues from different chemical classes in tomato, baby food, olive oil, orange, and fruit jam samples
• Validation of a liquid chromatography-tandem mass spectrometry (LC-MS/MS) method for detection and quantification of clanobutin, dichlorvos, and naftazone in pork, beef, chicken, milk, and egg samples

추천 제품

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

법적 정보

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

안전성 정보

• 픽토그램: GHS08,GHS07,GHS09
• 신호어: Danger
• 유해 및 위험 성명서: H302 + H312,H317,H334,H410
• 예방조치 성명서: P261 - P264 - P273 - P280 - P301 + P312 - P302 + P352 + P312
• Hazard Classifications: Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Resp. Sens. 1 - Skin Sens. 1
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable