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Sulcotrione Organic Selective Herbicide 98% TC Cas 99105 77 8

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Sulcotrione Organic Selective Herbicide 98% TC Cas 99105 77 8

Name: Sulcotrione Organic Selective Herbicide 98% TC Cas 99105 77 8
Brand: Eighty-eight
SKU: 101
Rating: 4.6 (196 reviews)

Large Image : Sulcotrione Organic Selective Herbicide 98% TC Cas 99105 77 8

Product Details:

Place of Origin:	Made in China
Brand Name:	Eighty-eight
Certification:	ICAMA
Model Number:	101

Payment & Shipping Terms:

Minimum Order Quantity:	1ton
Price:	discuss
Packaging Details:	25kg/bag
Delivery Time:	25-35day
Payment Terms:	TT in advance, LC
Supply Ability:	4ton/ Day

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Detailed Product Description

Other Names:	GALLEON	Cas No.:	99105-77-8
MF:	C14H13ClO5S	Einecs No.:	278-636-5
Density:	1.428±0.06 G/cm3(Predicted)	MW:	328.77
Highlight:	Sulcotrione Organic Selective Herbicide , 98% TC Organic Selective Herbicide , 99105 77 8 Sulcotrione Powder

Sulcotrione 98% TC

Mode of action studies with sulcotrione first led to the identity of HPPD as a highly effective herbicide target site. Early observations showed that a related compound caused increased levels of tyrosine in the plasma and urine of treated rats (12). Further studies showed that one of the tyrosine catabolism enzymes, 4-hydroxypyruvate dioxygenase, was inhibited by cyclohexanediones (13,14)—this enzyme being required for the formation of quinones, such as plastoquinone in plants (12,15,16). Inhibition results in the perturbation of carotenoid synthesis and inhibition of photosynthetic electron transport (16).

Name of product	Sulcotrione
Synonyms	2-(2-Chloro-4-(methylsulfonyl)benzoyl)-1,3-cyclohexanedione; ICIA0051; SC0051
Molecular Formula	C14H13ClO5S
Molecular Weight	328.77
CAS Registry Number	99105-77-8
Formulation	95%TC, 15%SL,15%SC,30%SC
Applications	Biochemistry p-Hydroxyphenyl pyruvate dioxygenase inhibitor. Mode of action Herbicide, absorbed predominantly by the leaves, but also by the roots. Uses Control of broad-leaved weeds and grasses post-emergence in maize and sugar cane, at 200-300 g/ha. Formulation types SC. Selected tradenames: 'Galleon' (Syngenta, Bayer); 'Mikado' (Syngenta, Bayer)
Description	Oral Acute oral LD50 for rats >5000 mg/kg. Skin and eye Acute percutaneous LD50 for rabbits >4000 mg/kg. Low rate of absorption through the skin; non-irritating to skin; mild eye irritant (rabbits). Strong skin sensitiser (guinea pigs). Inhalation LC50 (4 h) >1.6 mg/l. NOEL (2 y) for rats 100 ppm (0.5 mg/kg b.w. daily). ADI 0.005 mg/kg. Other Non-teratogenic in rats and rabbits. Birds Dietary LC50 for bobwhite quail and mallard ducks >5620 mg/kg. Fish LC50 (96 h) for rainbow trout 227, mirror carp 240 mg/l. Daphnia LC50 (48 h) >200 mg/l. Algae EC50 (96 h) for Selenastrum capricornutum 1.2 mg/l. Bees Low toxicity to bees, both by topical and oral application; LD50 >200 mg/bee. Worms LC50 (14 d) >1000 mg/kg soil. Animals Rapidly excreted in the urine, the major metabolite being 4-hydroxysulcotrione. Plants Deactivated by the formation of 2-chloro-4-methylsulfonylbenzoic acid. Soil/Environment Rapidly degraded in soil; lab. DT50 15-74 d; field DT50 1-11 d. The major metabolite is 2-chloro-4-methylsulfonylbenzoic acid. Koc 44 (high pH, sandy clay loam) to 940 (low pH sand). No adverse effects on soil micro-organisms.