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1, 2-Dibromo-2, 4-Dicyanobutane (DBDCB) CAS: 35691-65-7

• CAS NO: 35691-65-7

• Arọ Molecular: 265.935

• EINECS: 252-681-0

• Aha Chemical: 1,2-Dibromo-2,4-dicyanobutane

• Ụdị ihe omimi: C6H6Br2N2

• Njikwa Mol: 35691-65-7.mol

• Koodu Hs: 29269090

    Njirimara

    • Uzuoku Nrụgide: 9.71E-05mmHg na 25°C
    • Ebe Na-agbaze:48-50 Celsius C
    • Ebe esi esi: 338.6 °C na 760 mmHg
    • Ebe ọkụ: 158.6 Celsius
    • Ntụgharị uche: 1.553
    PSA:47.58000
    PKA:-0.93±0.18 (buru amụma)
    • Ọdịdị:Crystal nwere isi ísì ụtọ 
    • Njupụta: 1.889 g/cm3
    Mmiri Solubility.:Na-adịghị edozi na mmiri
    • Okpomọkụ nchekwa:2-8 Celsius C 
    • LogP:2.34236
    Kpọmkwem Mas:265.88772

    Nkọwapụta

    Ihe
    Nkọwapụta
    Ọdịdị Ntụ ntụ kristal na-adịghị ọcha
    Ịdị ọcha ≥98.5%
    Ebe esi nri ≥51ºC
    Insolubilites na ethanol
    ≤0.1%
    Organic adịghị ọcha
    ≤250ppm
    Ọnwụ na ihicha
                                  1%

    Eji ngwaahịa

    A na-ejikarị 1,2-Dibromo-2,4-dicyanobutane eme ihe dị ka textiles, ịchọ mma, ihe nkiri, agba, ihe ọkụkụ na ubi ndị ọzọ nke fungicides, na-ekesa mmiri ọgwụgwọ nke sterilization algae, mmanụ na-egwupụta mmiri na-agbapụta mmiri. 

    Ngwugwu na Nchekwa

    ngwugwu: 
    25kg / katọn drum ma ọ bụ dị ka gị chọrọ.
    Nkwupụta: Chemical mejupụtara na nha nwere ike imeziwanye ihe ndị ahịa chọrọ1rkv siri ike2phf siri ike

    Nchekwa:
    Chekwaa akpa ahụ nke ọma na ebe akọrọ, dị jụụ na ebe ikuku na-ekpo ọkụ. Chekwaa iche na akpa nri ma ọ bụ ihe na-adabaghị adaba.

    Nchedo nchekwa

    Akpachara anya maka njikwa adịghị mma
    Ọ BỤGHỊ ọkụ mepere emepe. Ijikwa na ebe ikuku na-ekuku nke ọma. Yiri uwe nchebe kwesịrị ekwesị. Zere kọntaktị na akpụkpọ ahụ na anya. Zere imepụta uzuzu na ikuku ikuku. Jiri ngwa ndị na-adịghị ekpo ọkụ. Gbochie ọkụ na-akpata site na uzuoku mwepu electrostatic.

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