Chlorotoluron agriculture cereal root Selective Herbicide 15545-48-9

Product kind

Herbicide

Common Name

Chlorotoluron

Synonyms

N¢-(3-Chloro-4-methylphenyl)-N, N-dimethylurea(CAS); 3-(3-chloro-p-tolyl)-1, 1-dimethylurea (IUPAC)

Molecular Formula

C10H13CIN2O

Molecular Weight

212.70

CAS Registry Number

15545-48-9

Properties:

white powdery matter, Melting point of industrial product is from 142 to 144:142-144, Vapor pressure 0.017mPa(30), Solubility (25); 74mg/L in water; 54g/kg in acetone, 24g/kg in benzene, 51g/kg in dichloromethane. It is stable at normal temperature but decomposes in strong alkaline and acid.

Uses:

Selective herbicide, absorbed by the roots and foliage.

Effective at 1.5-3.0 kg/ha, both as a residual soil-acting herbicide and a contact foliar-spray, against many broad-leaved and grass weeds of winter cereals, especially against Alopecurus myosuroides. It is combined with mecoprop to improve the control of Galium, Papaver and Veronica spp.

Toxicity:

(Rat): Oral LD50 >10, 000 mg/kg. Dermal LD50 >2000 mg/kg

Type of formulation:

95% TC, 25% WP

Specifications:

Packing Details

TC25 or 500 kg net Woven bag

Specification

TECH

25WP

Appearance:

Pale yellow solid

Grey white powder

A.I. content:

95.0min

25.0min.

pH value:

6-9

6-9

Water%:

1.0max

1.0max

Saltiness(Nacl)%:

0.1max

Acidity(as H2SO4)%:

0.2max

Suspensibility%:

80min.

Wetting time(s):

60max.

Fineness(45μm mesh)%:

95min.