high-efficiency cloransulam-methyl 98%TC cas no.:147150-35-4 First Rate soybean Herbicides CAS NO.147150-35-4

Best quality/price/service 
Professional manufacturing 
FAO Standards 

Specifications

cloransulam-methyl
new, high effective soybean herbicide
high quality
good after service

 

PPLICATIONS 
Biochemistry Inhibits the acetolactate synthase (ALS) enzyme. The primary site of activity is in plant meristems. Soya beans quickly metabolise cloransulam-methyl into a non-active form; DT50 <5 h.

Uses Applied to the soil surface or incorporated pre-emergence or post-emergence in soya beans, to control broad-leaved weeds. Applied by ground only, at 42-53 g/ha. Formulation types WG. 

PHYSICAL CHEMISTRY 
Mol. wt. 429.8; (acid 415.8) M.f. C15H13ClFN5O5S; (acid C14H11ClFN5O5S) Form Off-white powder. M.p. 216-218 °C V.p. 4.0 ´ 10-11 mPa (25 °C) KOW logP = 1.12 (pH 5), -0.365 (pH 7), -1.24 (pH 8.5), 0.268 (distilled water) S.g./density 1.538 (20 °C) Solubility In water 3 ppm (pH 5), 184 ppm (pH 7) (both 25 °C). In acetone 4360, acetonitrile 5500, dichloromethane 6980, ethyl acetate 980, methanol 470, hexane <10, octanol <10, toluene 14 (all in mg/l). Stability Stable to aqueous hydrolysis (pH 5), slowly degraded (pH 7), rapidly hydrolysed (pH 9). DT50 for aqueous photolysis 22 min. pKa 4.81 (20 °C)