Product Detail
副标题

Flumetralin

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Product NameFlumetralin
Chemical Name

PREMIER(R);

PREMIER(R) HERBICIDE;

PRIME(R);

N-[(2-CHLORO-6-FLUORO-PHENYL)METHYL]-N-ETHYL-2,6-DINITRO-4-(TRIFLUOROMETHYL)ANILINE;

N-(2-CHLORO-6-FLUOROBENZYL)-N-A,A,A-TRIFLUORO-2,6-DINITRO-P-TOLUIDINE;

N-(2-CHLORO-6-FLUOROBENZYL)-N-ETHYL-A,A,A-TRIFLUORO-2,6-DINITRO-P-TOLUIDINE;

2-chloro-n-(2,6-dinitro-4-(trifluoromethyl)phenyl)-n-ethyl-6-fluorobenzeneme;

2-chloro-n-(2,6-dinitro-4-(trifluoromethyl)phenyl)-n-ethyl-6-fluoro-benzenemethanamin

CAS No62924-70-3
AppearanceYellow or orange crystal
Specifications (COA)

Putiry: 95% min

Formulations95% TC, 12% EW, 125g/l EC, 25% SC, 40% WDG
Mode of action

Cigarette bud inhibitors

Target crops

Tobacco

Application

1. The active ingredient flumetralin is a contact-type growth regulator used as a topical treatment for the control of sucker growth on flue-cured, burley, dark fire-cured, maryland and cigar tobacco. It has to penetrate into the axils and wet the axillary buds(suckers) in order to be

effective.

2.However, it does not burn the suckers, nor the axils, but causes a slight yellowing and a cessation of growth, which suggest a very local systemic activity.

3.One application of Flumetralin EC will provide full season

control of excessive sucker development in tobacco. It requires

only 2 hours dry weather after application(rain waiting period).

Toxicity

Acute oral LD50 for rats 5000mg/kg;

Acute dermal LD50 for rabbits>2000mg/kg;

Irritation to skin and eyes.