45707

Zineb

PESTANAL^®, analytical standard

• Synonym(s): Zinc-ethylenebis(dithiocarbamate)
• Empirical Formula (Hill Notation): C₄H₆N₂S₄Zn
• CAS Number: 12122-67-7
• Molecular Weight: 275.75
• UNSPSC Code: 41116107
• NACRES: NA.24
• PubChem Substance ID: 329756916
• EC Number: 235-180-1
• Beilstein/REAXYS Number: 4165797
• MDL number: MFCD00067266

Properties

• grade: analytical standard
• Quality Segment: 100
• description: technical mixture
• product line: PESTANAL^®
• shelf life: limited shelf life, expiry date on the label
• technique(s): HPLC: suitable, gas chromatography (GC): suitable
• application(s): agriculture; environmental
• format: neat
• storage temp.: 2-8°C
• SMILES string: S=C1NCCNC(=S)S[Zn]S1
• InChI: 1S/C4H8N2S4.Zn/c7-3(8)5-1-2-6-4(9)10;/h1-2H2,(H2,5,7,8)(H2,6,9,10);/q;+2/p-2
• InChI key: AMHNZOICSMBGDH-UHFFFAOYSA-L

Description

General description

Zineb belongs to the ethylenebisdithiocarbamates (EBDCs) class of compounds which has been employed in crop protection.[1]

Application

Zineb may be used as the reference standard for the determination of zineb in wheat samples by capillary electrophoresis with ultraviolet (UV) detection, in commercial formulations by flow injection analysis-atomic absorption spectrometry (FIA-AAS), environmental water samples by liquid chromatography-mass spectrometry (LC-MS) in scanning or selected ion monitoring (SIM) mode and in synthetic samples, spiked water samples and crops by H-point standard addition method (HPSAM) combined with ultraviolet-visible (UV-Vis) spectrophotometry.

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

Other Notes

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.

Legal Information

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

Safety Information

• pictograms: GHS07,GHS09
• signalword: Warning
• hcodes: H302,H317,H335,H410
• pcodes: P261 - P264 - P273 - P280 - P301 + P312 - P302 + P352
• Hazard Classifications: Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Skin Sens. 1 - STOT SE 3
• target_organs: Respiratory system
• Storage Class: 11 - Combustible Solids
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Faceshields, Gloves