Herbicide Flazasulfuron Granule 25%WDG CAS 104040-78-0

Short Description:

Flazasulfuron is pre- and post- emergency control of grass and broad-leave weeds and sedges in warm-season turf. Also used in vines and sugar cane and in citrus,olives and on railways and other non-crop land.


Contact: Erica Zheng

Email: erica@shxlchem.com

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Product Detail

Product Tags


Flazasulfuron controls a wide range of weeds, including not only annual but also perennial species. Particularly, Flazasulfuron is a selective systemic herbicide for pre-emergence and early post-emergence uses. Flazasulfuron has been registered for use on warm season turf grass, grapevine, sugarcane, non-crop area, etc, in various countries.


Product Name  Flazasulfuron
Chemical Name  1-(4,6-dimethoxypyrimidin-2-yl)-3-(3-trifluoromethyl-2-pyridylsulfonyl)urea
CAS Number  104040-78-0
Molecular Formula  C13H12F3N5O5S
Formula Weight  407.33
Appearance  Off white to brown granule
Formulation  97%TC, 25%WDG
Solubility  Water 16.1 mg/L (24 ℃, pH 7), acetic acid 6.7 g/L (25℃), acetone 12 g/kg (20 ℃), toluene 0.6 g/kg (20 ℃)
Stability  DT50 in water 17.4h (PH 4); 16.6h (PH 7); 13.1h (PH 9) (all 22ºC) pKa 4.37 (20ºC)
Applicable Crops  Lawn
Control Objects  Post-emergence control of grass and broad-leaved weeds and sedges (especially Cyperus brevifolius and Cyperus rotundus) in warm-season turf (Zoysia and Cynodon spp.)
Package  25kg/bag/drum, or as you required
Storage  Store the container tightly closed in a dry & cool place. Do not expose to direct sunlight.
Shelf Life  12 months
COA & MSDS  Available


Flazasulfuron is an organic compound that is used as a herbicide. The mode of action of flazasulfuron is the inhibition of the enzyme acetolactase synthase, which results in the inhibition of amino acid synthesis, cell division and ultimately plant growth. Flazasulfuron can be used on both pre-emergent weeds and post-emergent weeds. Growth ceases within hours of the application of the compound. Symptoms include leaf discolouration, desiccation, necrosis and ultimately plant death within 20 – 25 days of application.


How should I take Flazasulfuron?

Contact: erica@shxlchem.com

Payment terms

T/T(telex transfer), Western Union, MoneyGram, Credit card, PayPal,

Alibaba Trade Assurance, BTC(bitcoin), etc.

Lead time

≤100kg: within three working days after payment received.

100kg: one week




20kg/bag/drum, 25kg/bag/drum

or as you required.


Store the container tightly closed in a dry & cool place. 

Do not expose to direct sunlight.



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