Description

Diazinon CAS NO 333-41-5 is a widely recognized organophosphate insecticide and acaricide. It is valued for its broad-spectrum efficacy against a variety of insect pests in agricultural and non-agricultural settings. This product is essential for formulators and manufacturers in the crop protection and pest control industries seeking reliable active ingredients.

Application

• Agricultural Insecticide: Control of soil and foliar insects in crops such as fruits, vegetables, and turf.
• Animal Health: Used in veterinary applications for parasite control on livestock and pets.
• Public Health Pest Control: Management of flies, cockroaches, and other pests in residential and commercial areas.
• Termiticide: Soil treatment for the protection of structures against termite infestation.
• Seed Treatment: Protection of seeds from soil-borne insects during germination.
• Non-Crop Areas: Pest control in ornamental nurseries, golf courses, and managed landscapes.

Basic Information

Product Name	Diazinon
CAS No.	333-41-5
Molecular Formula	C12H21N2O3PS
Molecular Weight	304.35 g/mol
Synonyms	O,O-Diethyl O-[4-methyl-6-(propan-2-yl)pyrimidin-2-yl] phosphorothioate; Dimpylate; Basudin; Neocidol; Diazitol; Knox Out; Spectracide; Dazzel; Gardentox
EINECS	206-373-8

Quality Control

Our Diazinon is manufactured under strict quality systems to ensure batch-to-batch consistency and high purity. Quality assurance includes rigorous testing against established analytical methods. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment to guarantee compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from strong alkalis and organic solvents. Recommended storage temperature is between 15°C and 25°C. Keep container tightly sealed when not in use to prevent moisture absorption and volatilization.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (HPLC)	≥ 95.0%
Specific Gravity (20°C)	1.115 - 1.125
Refractive Index (20°C)	1.497 - 1.502
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Individual ≤ 1.0%, Total ≤ 3.0%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.