Agrochemical Insecticide Chlorpyrifos 97%Tc CAS: 2921-88-2

Product Specifications

Prod Model:	IN0006
Markets:	North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Appearance:	Powder
Source:	Organic Synthesis
Mode:	Contact Insecticide

Product Description

Chlorpyrifos is a thiophosphate insecticide; Contact, stomach, and respiratory action.Non persistent on leaves, persistent in soil, high efficiency for the control of underground pests. At the recommended dosage, no phytotoxicity for most crop, but sensitive to tobacco.
 

Product Name		Chlorpyrifos
CAS No.		2921-88-2
Content & Formulations		97%TC, 40%EC, 480g/L EC
Physical & Chemical Property		Appearance: White crystalline solid with a mild mercaptan odor Molecular Formula: C9-H11-CL3-N-O3-P-S Structural Formula:   Molecular Weight: 350.57 Solubility: In water at 25 °C: 2 mg/L. In propanol at 25 °C: 650g/L.  In benzene at 25 °C: 190g/L. In xylene at 25 °C: 400 mg/L.  In methanol at 25 °C, 45g/L Density: 9.4 lbs/gallon Melting Point: 106-108 F(41-42 C) Boiling Point: 290 F(143 C) Flash Point: 184 F (84.4 C)
Toxicity Data		Acute Toxicity / Irritation Study Acute Oral LD50(Rat): 776 mg/kg (males); 300 mg/kg (females) Acute Dermal LD50(Rat): >5000 mg/kg Acute Inhalation LC50(Rat): 2.7 mg/L (4-hr)
Usage
Crops	Target Pets		Dosage	Method
Rice	Striped rice borer, hoppers		488-730g/Ha	Spray
Cotton	Cotton bolloworn		600-780g/Ha	Spray