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Safety Information

06796

Supelco

Chloridazon

reference material

Synonym(s):

Pyrazone

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About This Item

Empirical Formula (Hill Notation):
C10H8ClN3O
CAS Number:
Molecular Weight:
221.64
Beilstein:
397241
MDL number:
UNSPSC Code:
41116107

grade

reference material

Assay

≥97.0% (HPLC)

shelf life

limited shelf life, expiry date on the label

format

neat

storage temp.

2-8°C

SMILES string

NC1=C(Cl)C(=O)N(N=C1)c2ccccc2

InChI

1S/C10H8ClN3O/c11-9-8(12)6-13-14(10(9)15)7-4-2-1-3-5-7/h1-6H,12H2

InChI key

WYKYKTKDBLFHCY-UHFFFAOYSA-N

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General description

Chloridazon is a pyridazinone compound, belonging to the class of organochlorine pesticides. Its mode of action involves the inhibition of the photosynthesis process. This pesticide is employed in sugar beet cultivation. It has a high solubility in water, high mobility in soil, as a result of which, it ends up in surface and groundwater bodies.
This reference material (RM) is produced and certified in accordance with ISO/IEC 17025. This RM is traceable to primary material from an NMI, e.g. NIST or NMIJ.
Certified content incl. uncertainty and expiry date are given on the certificate.
Download your certificate at: http://www.sigma-aldrich.com

Application

Chloridazon may be used as a reference material for the quantification of the analyte in aqueous matrices and environmental matrices using analytical and electroanalytical techniques.

Pictograms

Exclamation markEnvironment

Signal Word

Warning

Hazard Statements

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Skin Sens. 1

Storage Class Code

11 - Combustible Solids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

农药列管产品

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Removal of chloridazon pesticide from waters by Fenton and photo-Fenton processes
Ulu H, et al.
Desalination and Water Treatment, 429-438 (2020)
Monitoring of selected priority and emerging contaminants in the Guadalquivir River and other related surface waters in the province of Ja
Robles-Molina J, et al.
The Science of the Total Environment, 479, 247-257 (2014)
Detection of Chloridazon in Aqueous Matrices Using a Nano-Sized Chloridazon-Imprinted Polymer-Based Voltammetric Sensor
Ghorbani H, et al.
International Journal of Electrochemical Science, 15, 2913-2922 (2020)
Effects of chloridazon on early life stages of marbled crayfish
Velisek J, et al.
Chemosphere, 127189-127189 (2020)

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