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.

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Product Detail

Product Tags

Description

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.

Specification:

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
Brand	SHXLCHEM

Application

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.