Packaging & Delivery

Packaging Detail: For liquid: 200LTR/drum, 20L/drum, 1L/bottle, 500ml/bottle, 250ml/bottle, 100ml/bottle.
For solid: 25 kg/drum, 25kg/bag, 1kg/bag or on the requirement of client.
Delivery Detail: 20-30days

Specifications
Common name: Pretilachlor
Chemical Name: 2-chloro-2′, 6′-diethyl-N-(2-propoxyethyl)acetanilide.
Formula: C17H26ClNO2.
Molecular weight: 240.
CAS No.: 51218-49-6.
Specification: 95%TC, 300EC, 500 EC, 720g/l EC

Physical & Chemical Properties
Form: Liquid
Color: Colorless
Odor: Odorless
Vapor pressure: 0.133MPa (20° C)
Solubility: In water 50mg/l, and very soluble in benzene, hexane, methanol and dichloromethane
Density: 1.075(20° C)
Boiling point: 135° C /0.001mmHg
Corrosive properties: Corrosive to iron
Toxicity
Acute Oral Toxicity: LD50: 6099 mg/kg (rat)
Acute Dermal Toxicity: LD50: > 3100 mg/kg (rat) 4
Acute Inhalation Toxicity: LC50: > 2.8mg/L (rat; 4 h)
Acute Skin Irritation: Irritant (rabbit)
Acute Eye Irritation: Irritant (rabbit)
Skin Sensitization: Sensitizing (Guinea pig)
Application
Pretilachlor is a kind of selective herbicide. It is principally used for weeds of barnyardgrass, psrandletop, nutgrass, ducktongueweed in rice seeding bed and direct seeding. The period of validity shall be for 30-40 days. In rice direct seeding usually mix with soil or spray with water-mix. In rice seeding bed you will spray with Validity water-mix.

 

                       CERTIFICATE    OF      ANALYSIS