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Teflubenzuron CAS 83121-18-0


  • CAS:83121-18-0
  • Foromo ea limolek'hule:C14H6Cl2F4N2O2
  • Boima ba limolek'hule:381.11
  • EINECS:617-441-5
  • Mantsoe a tšoanang:3,5-dichloro-2,4-difluorophenyl) 3-(2,6-difluorobenzoyl); Terflurone? TEFLUBENZURON PESTANAL, 250; TELFUBENZURON; CME-134-01Nsc367306? Teflubenzuron 250mg [83121-18-0]; Teubenzuron; HOE522
  • Qaqiso ea Sehlahisoa

    Khoasolla

    Li-tag tsa Sehlahisoa

    Teflubenzuron CAS ke eng ka 83121-18-0?

    Teflubenzuron ke sethibela-mafu sa chitin se sebediswang e le sebolaya-dikokwana-hloko. Teflubenzuron e na le chefo ho Candida albicans. Teflubenzuron ke kristale e tshweu. m. 223-225 ℃ (thepa e tala 222.5 ℃), kgatello ya mouwane 0.8 × 10-9Pa (20 ℃), bongata bo lekanang ba 1.68 (20 ℃). Polokelo e tsitsitseng mochesong wa kamore, ka hydrolysis halofo ya bophelo ya matsatsi a 5 (pH 7) le dihora tse 4 (pH 9) ho 50 ℃, le halofo ya bophelo ya dibeke tse 2-6 mobung.

    Tlhaloso

    Ntho Tlhaloso
    Khatello ea mouoane 8 x 10 -7 mPa (20 °C)
    Botenya 1.646±0.06 g/cm3 (E boletsoeng esale pele)
    Sebaka sa ho qhibiliha 221-224°
    E qhibilihisang 0.019 mg l-1 (23 °C)
    Koefficient ea asiti (pKa) 8.16±0.46(E boletsoeng esale pele)
    Maemo a polokelo 0-6°C

    Kopo

    Teflubenzuron e sebediswa haholo bakeng sa meroho, difate tsa ditholwana, k'hothone, tee le mesebetsi e meng, jwalo ka ho fafatsa ka mokelikeli o ka emulsifiable wa 5% makgetlo a 2000 ~ 4000 ho ya ho seboko sa k'habeche le diamondback moth ho tloha mohatong wa ho qhotsa lehe ho fihlela mohatong wa tlhoro ya larvae ya pele ~ ya bobedi. Plutella xylostella, Spodoptera exigua le Spodoptera litura tse hanelang organophosphorus le pyrethroid di lokela ho fafatswa ka mokelikeli o ka emulsifiable wa 5% makgetlo a 1500 ~ 3000 ho tloha mohatong wa tlhoro ya lehe ho fihlela mohatong wa tlhoro ya larvae ya 1-2 instar.

    Sephutheloana

    Hangata e pakoa ka 25kg/moropa, hape e ka etsoa ka sephutheloana se ikhethileng.

    1-Chloromethyl naphthalene-Sephutheloana

    Teflubenzuron CAS 83121-18-0

    Sephutheloana sa fluorene sa 9,9-Bis(4-hydroxyphenyl)

    Teflubenzuron CAS 83121-18-0


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