Mob khaub ncaws tshuaj tua kab ua txhaum trifloxysulfuron cas 145099-21-4

Cov khoom lag luam

Cov khoom siv sib raug zoo rau cas 145099 - 21 - 4 yog trifloxypyruron {} {} {} {3 - (2,2, 2 - trifluoroethoxy) {{{{10} pyridylsulfiffonyl] urea. Nws cov mis molecular yog c₁₄h₁₄f₃n₅o₆s, thiab nws cov roj molecular yog 437.35.

Cov khoom ntshiab ntawm Trifloxysulfuron tshwm li muaju dawb. Nws qhov ntom yog txog 1.531 ± 0. 06 g / cm³ (qhov no yog tus kwv yees tus nqi). Nws lub taw tes melting yog 195 degree, nws cov lus teb chaws regack yog 1.542, thiab nws cov vapor siab yog tsawg dua 1.3 × 10⁻⁶. Thaum 25 degree, nws solubility yog 25.7 g / l nyob rau hauv methanol, ntau dua 500 tshaj li 1 mg / l nyob rau hauv n - hexane, thiab 4.4 g / l nyob rau hauv octanol.

Cov ntaub ntawv yooj yim

Cov Ntaub Ntawv Kev Nyab Xeeb

Kev lom zem: Trifoxysulfuron muaj tsawg toxicity rau tib neeg, tsiaj nyeg, ntses, muv thiab silkworms.

Kev siv

Trifloxtulfuron feem ntau yog siv los tswj cov chaw nres tsheb me thiab cov nyom hauv cov liaj teb hauv cov paj rwb, thaj teb thaj chaw thiab cov nyom. Nws muaj cov txiaj ntsig tshwj xeeb ntawm Cyperus Rotundus, thiab muaj cov kev tswj hwm zoo ntawm Graminus ends, Chenopodane weeds xws li Digitaria thiab Echinochloa Crusgalli.

Tuam txhab tau

Gnee Chem yog kev nkag rau cov kev tshawb fawb, kev txhim kho, ntau lawm thiab muag ntawm lub xeev Henan, npog thaj tsam ntawm 3,600 square metres. Peb muaj tus kws tshaj lij, zoo-nruab nrog thiab cov pab pawg R & D muaj ntau dua 10 xyoo ntawm R & D kev paub. Peb cov khoom tau dav exported rau ntau lub tebchaws, xws li Tebchaws Asmeskas, Tebchaws Russia, Tebchaws Asmeskas, Tebchaws Asmeskas, thiab peb muab cov qhua tuaj noj mov nrawm. Peb cia siab tias tsim kev sib koom tes ntev thiab muaj kev sib koom tes sib koom tes nrog cov phooj ywg ntxiv yav tom ntej, thiab muab cov khoom lag luam thiab cov kev pabcuam zoo tshaj rau peb cov neeg siv khoom.

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