top of page

5.2 ´ 10-5 mPa (25 ºC)

0.05 (pH 5), 2.04 (pH 7), 18.3 (pH 9)(g/l, 20 ºC)


Mainland China

Melting Point:

Vapor Pressure:

Solubility (in Water):


Product Origin

142 ºC

Alternative Name:

Molecular Formula:


Molecular Weight:




Fine white powder or granules

395.4 g/mol

95%TC, 75%WDG

Tribenuron-methyl is a selective systemic herbicide that can be absorbed by the roots and leaves of weeds and translocated within the plant. It inhibits the activity of acetolactate synthase (ALS), affecting the biosynthesis of branched-chain amino acids such as leucine, isoleucine, and valine. Plants exhibit symptoms of necrosis at the growth points, loss of chlorophyll in leaf veins, severe growth inhibition, stunting, and eventually complete plant death. Sensitive weeds cease growth immediately upon absorption and die 1-3 weeks later.




Tel: +86-571-8581 4680

Fax: +86-571-8581 4679


14C, Jinghui Business Building, No. 631, Zhongshan North Road, Hangzhou, Zhejiang Province, P.R. China


Application/Usage: It is primarily used to control various annual broadleaf weeds. It is effective against species such as Chenopodium album, Capsella bursa-pastoris, Stellaria media, Amsinckia spp., and Amaranthus retroflexus, while demonstrating some efficacy against Conyza spp., Bidens spp., Persicaria spp., and Xanthium strumarium. It has limited effectiveness against Cirsium arvense, Polygonum convolvulus, Convolvulus arvensis, and Sicyos angulatus. It is ineffective against grassy weeds from the Poaceae family such as Avena fatua, Bromus catharticus, Lolium spp., and Hordeum jubatum. For application, it is recommended to spray the herbicide evenly on weed stems and leaves during the 2-leaf to jointing stage of wheat, using a dosage of 100-200 grams of the active ingredient per mu (approximately 667-1,333 square meters).


methyl 2-[[(4-methoxy-6-methyl-1,3,5-triazin-2-yl)-methylcarbamoyl]sulfamoyl]benzoate

bottom of page