Product Name: Diazinon
Chemical Name: O,O-diethyl-O-(2-isopropyl-4-methyl-pyrimidine-6-)thiophosphate
Molec. Formula: C₁₂H₂₁N₂O₃PS
Molec. Weight: 304.35
Molec. Struct: 

Physicochemical Properties:
Appearance: pure compound is colorless oily liquid; industrial grade product is yellow or mahogany oily liquid
Boiling Point:   83-84°C(26.7MPa)
Density:  1.116-1.118g/m3(20°C)
Refraction Index:  1.4978-1.4981(20°C)
Solubility: in water: 40mg/L(20°C); soluble in ethanol, acetone, benzene, dimethylbenzene, and petroleum hydrocarbon solvents
Stability: unstable over 50°C; decomposed rapidly in strong acid or strong base; should not be used with copper containing bactericides or alkaline pesticides; stable to light
Toxicity: low toxicity to human and animals; will not cause cancer or deformation; acute toxicity, LD50: rat, oral: 285mg/kg; rat, skin: 455mg/kg; mice, inhale: 630mg/m3
Product Quality:
Appearance: yellow or mahogany oily liquid
Purity:   ≥95.0%
Water:  ≤0.06%
Acetone Insolubles: ≤0.15%
Acidity:  ≤0.03%(in H₂SO₄)
Application: broad-spectrum, highly effective, low toxicity organo-phosphorous pesticide; effective against pests on tea, fruit, cotton, rice, wheat, vegetables, flowers or other crops, as well as acarid; one of the replacement for methamidophos.
Packing: 200kg/barrel.