Unilong
Ahụmịhe mmepụta afọ 14
Nwere osisi 2 Chemicals
Gafere ISO 9001: 2015 Ogo Sistemu

Ogo dị elu maka Ọhụrụ Otofix D1 Max Obdii Full Systems Ọkachamara Nchọpụta Ngwá Ọrụ maka ụgbọ ala niile

 


  • CAS:131-55-5
  • Ụdị molekụla:C13H10O5
  • Arọ Molecular:246.22
  • EINECS:205-028-9
  • Ụdị okwu:2,2,4,4-Tetrahydroxybenzophenol; 2,2',4,4'-tetrahydroxy-benzophenon; 2,2',4,4'-tetrehydroxybenzophenone; 2,2,4,4TETRAHYDROXYBENZOPHENONE; 2,4Chemicalbook,2',4'-Tetrahydroxybenzophenone; 2,4,2',4'-tetrahydroxybenzophenone; Benzophenone, 2,2',4,4'-tetrahydroxy-
  • Nkọwa ngwaahịa

    Budata

    Mkpado ngwaahịa

    rube isi na nkwekọrịta ahụ", na-agbaso ihe achọrọ n'ahịa, na-esonye n'oge asọmpi ahịa site na ịdị mma ya dị ka ọ na-enye ụlọ ọrụ zuru oke ma dị egwu maka ndị ahịa ka ha mee ka ha nwee mmeri dị ukwuu. The achụ nke nzukọ, bụ maa ndị ahịa' mmezu maka High Quality maka New Otofix D1 Max Obdii Full Systems Professional Diagnostic Tool for All Cars, Welcome enyi si n'ụwa nile pụtara ileta, ndu na negotiate.
    rube isi na nkwekọrịta ahụ", na-agbaso ihe achọrọ n'ahịa, na-esonye n'oge asọmpi ahịa site na ịdị mma ya dị ka ọ na-enye ụlọ ọrụ zuru oke ma dị egwu maka ndị ahịa ka ha mee ka ha nwee mmeri dị ukwuu. Na-achụ nke nzukọ, bụ maa ndị ahịa' mmezu makaChina Otofix D1 na Otofix D1 Max, anyị na-adabere na uru nke onwe anyị iji wuo usoro azụmahịa bara uru na ndị mmekọ anyị. N'ihi ya, anyị enwetala netwọk ahịa zuru ụwa ọnụ na-eru Middle East, Turkey, Malaysia na Vietnamese.

    2, 2 ', 4, 4' -tetrahydroxybenzophenonebụ ihe na-arụ ọrụ nke ọma na mmiri na-agbaze ultraviolet absorber, bụ nke ngwaahịa benzophenone ultraviolet absorber.2, 2 ',4, 4 '-tetrahydroxybenzophenone na-ere ọkụ, na combustion na-emepụta uzuzu nitrogen oxide na-egbu egbu.

    Ihe Nkọwapụta
    Ebe mgbaze 198-200 Celsius C (ọkụ)
    Ebe esi nri 349.21C (atụmatụ siri ike)
    Njupụta 1.216
    Ọnụọgụ acidity (pKa) 6.98± 0.35 (buru amụma)
    Ntụgharị ntụgharị 1.4825 (atụ)
    LogP 3.091 (nke mbụ)

    Ka ọ dị ugbu a, 2, 2 ', 4, 4' -tetrahydroxybenzophenone na-eji plastik, resins, mkpuchi, roba sịntetik na ubi ndị ọzọ, 2, 2′, 4, 4 '-tetrahydroxybenzophenone na-eji dị ka ọgwụ intermediates, photosensitive ihe, ihe ịchọ mma mgbochi ultraviolet mgbakwunye na ihe ndị ọzọ. N'ime afọ ndị na-adịbeghị anya, a na-eleba anya na ntinye nke akwa ákwà site na ụlọ ọrụ textile, na njedebe na-abawanye ụba.

    25kg / drum ma ọ bụ dị ka ndị ahịa chọrọ.

    rube isi na nkwekọrịta ahụ", na-agbaso ihe achọrọ n'ahịa, na-esonye n'oge asọmpi ahịa site na ịdị mma ya dị ka ọ na-enye ụlọ ọrụ zuru oke ma dị egwu maka ndị ahịa ka ha mee ka ha nwee mmeri dị ukwuu. The achụ nke nzukọ, bụ maa ndị ahịa' mmezu maka High Quality maka New Otofix D1 Max Obdii Full Systems Professional Diagnostic Tool for All Cars, Welcome enyi si n'ụwa nile pụtara ileta, ndu na negotiate.
    Ogo dị elu makaChina Otofix D1 na Otofix D1 Max, anyị na-adabere na uru nke onwe anyị iji wuo usoro azụmahịa bara uru na ndị mmekọ anyị. N'ihi ya, anyị enwetala netwọk ahịa zuru ụwa ọnụ na-eru Middle East, Turkey, Malaysia na Vietnamese.


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