CAS: 22248-79-9|(Z) -tetrachlorvinphos

Cov khoom lag luam

Cov tshuaj nrog tus lej cas 22248 - 79 - 9 yog (z) -tetrachlervvinphos, tseem hu ua Tetrachlorvinphos, thiab nws tus lej Einecs yog {2}}.

(Z) -Tetrachlorvinphos muaj cov mis molecular muaj cov mis molecular ntawm C₁₀H₉Cl₄o₄p thiab txoj kev molecular hnyav ntawm 365.96. Cov khoom ntshiab zoo li tsis muaj xim muaju, thaum cov khoom lag luam yog nyob rau hauv daim ntawv ntawm cov muaju dawb. Nws qhov ceev yog 1.52 g / cmÃ, melting taw tes yog {}} duab yog 32.8 Degree, thiab kev ua kom dav dav yog 1.553. Nws muaj solubility ntawm 11 mg / l nyob rau hauv dej thiab yog soluble hauv cov kuab tshuaj organic xws li chloroform, acetone, thiab xyov. Nws cov vapor siab yog 1.99 × 10⁻⁴ PA (25 degree).

Cov ntaub ntawv yooj yim

Cov Ntaub Ntawv Kev Nyab Xeeb

Ntim theem: I, II, III
Cov Qeb Txaus Ntshai: 6.1
Code Code: 2919900090
Cov Khoom Siv Hluav Taws Xob: Tsis 3077 9} / pg 3
Txaus ntshai qeb COD: R21 / 22
Cov Lus Qhia Kev Nyab Xeeb: s 36- s} s} s36 / {} s16
Cov Khoom Phom Sij: N, XN, F

Kev siv

(Z) -Tetrachlorvinphos yog qhov ua tau zoo, qis-toxic organic organicorphorphoras cov tshuaj tua kab uas feem ntau tua. Nws yog qhov ua tau zoo tawm tsam Lepidoptera, diptera thiab ntau yam kab mob coleoptera, thiab muaj cov tsiaj muaj ntshav tsawg rau cov tsiaj sov. Nws tuaj yeem siv nyob rau hauv grain, paj rwb, txiv hmab txiv ntoo, zaub thiab hav zoov, thiab tseem siv tau los tswj cov kab thiab cov ntaub.

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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