TECHNICAL PRODUCT MANUAL

Chlorpyrifos (-ethyl)

O,O-Diethyl O-(3,5,6-trichloropyridin-2-yl) phosphorothioate
CAS Number 2921-88-2
Material Type CRM
Pack Size 100 mg
Recommended Use Controlled laboratory, analytical and research use only
IMPORTANT SAFETY AND REGULATORY NOTICEChlorpyrifos is an organophosphate insecticide active ingredient with important health, environmental and regulatory considerations. This product is supplied solely as a certified reference material for laboratory calibration, analytical quality control and controlled research. It must not be used for agricultural application, household, veterinary, food, human or environmental-release purposes. Purchase, import, possession, transport, use and disposal must comply with all applicable national and local laws. This manual is not a substitute for the batch-specific Certificate of Analysis or a jurisdiction-specific Safety Data Sheet (SDS).

Product Identification

Product name Chlorpyrifos (-ethyl)
Chemical name O,O-Diethyl O-(3,5,6-trichloropyridin-2-yl) phosphorothioate
CAS number 2921-88-2
EC number 220-864-4
Molecular formula C9H11Cl3NO3PS
Molecular weight 350.59 g/mol
Material type Certified Reference Material (CRM); batch-specific certified value and uncertainty must be confirmed on the Certificate of Analysis
Pack size 100 mg
Recommended use Reference, calibration, analytical quality control or controlled research use by trained personnel
Restrictions on use Not for pesticide application, clinical use, food/feed use, household use or environmental release