herbicide terbutryn 98%TC 50%SC 80%WP CAS No.:886-50-0 CAS NO.886-50-0

Physical and chemical properties

Common name

 Terbutryne

Other name

 Topgard

Appearance

 White powder

CAS No.

 886-50-0

Chemical name

 2-tert-butylamino-4-ethylamino-6-ethylamino-1,3,5-triazine

Structural formula

Molecular Formula

 C₁₀H₁₀N₅S                  

Molecular Weight

 241

Melting point

 104-105°C

Vapor Pressure

 0.128 mPa at 20°C

Solubility

 in water 58mg/L AT 20°C , it can be solvent to organic reslovent.

Stability

 Turbutryne is stable in the neutral, slightly acidic or basic media and can hydrolysis in the strong acid or alkaline media.

Usage

 Turbutryne is a selective pre-emergence triazine herbicide for killing different kinds of weeds in corn, soybean and grape field etc..

Tech specifications

 Content of Turbutryne (w/w): ≥95%
  Heat loss (w/w): ≤2.0%
  Content of sodium chloride (w/w): ≤2.0%

Toxicity

 Toxicity class: 3

  Acute oral LD50: 2400 mg/kg
  Acute dermal LD50: npt avaiable
  Eye irritation: slightly irritation
  Skin irritation: no irritation

Formulations

 Terbutryine 50% WP