Sharaxaad Gaaban:


  • Tixraaca FOB Qiimaha:
    US $1,423
    / Tan
  • Dekedda:Shiinaha
  • Shuruudaha Lacag-bixinta:L/C, T/T, Western Union
  • CAS:108-95-2
  • Faahfaahinta Alaabta

    Tags Product

    Magaca Alaabta:Phenol

    Qaab molecular:C6H6O

    CAS Maya:108-95-2

    Qaab-dhismeedka molecular ee alaabta:

    Phenol

    Tilmaam:

    Shayga

    Unug

    Qiimaha

    daahirnimo

    %

    99.5 min

    Midabka

    APHA

    20 max

    Bar barafaysan

    40.6 daq

    Waxyaalaha biyaha

    ppm

    1,000 max

    Muuqashada

    -

    Dareere nadiif ah oo ka nadiif ah laalaada

    arimaha

    Guryaha Kiimikada:

    Phenol waa xubinta ugu fudud ee fasalka xeryahooda dabiiciga ah ee leh koox hydroxyl ah oo ku xiran giraanta benzene ama nidaamka giraanta udgoonka oo aad u adag.
    Sidoo kale loo yaqaan carbolic acid ama monohydroxybenzene, phenol waa wax aan midab lahayn oo cad cad oo ur macaan ah, oo leh halabuurka C6H5OH, oo laga helay nadiifinta daamurka dhuxusha iyo sida badeecada foornooyinka kookaha.
    Phenol waxay leedahay sifooyin biocidal ah oo ballaadhan, iyo xalal biyo-diid ah ayaa muddo dheer loo isticmaalay sidii jeermis-dileyaal.Heerarka sare, waxay sababtaa gubasho daran oo maqaarka ah;waa sun habaysan oo rabshad leh.Waa alaab qiimo leh oo kiimiko ah oo ceeriin ah oo loogu talagalay soo saarista balaastikada, midabaynta, dawooyinka, syntans, iyo alaabada kale.
    Phenol waxay dhalaalisaa qiyaastii 43 ° C waxayna karkarisaa 183 ° C.Darajooyinka saafiga ah waxay leeyihiin barta dhalaalka 39°C, 39.5°C, iyo 40°C.Darajooyinka farsamada waxaa ku jira 82%-84% iyo 90%-92% phenol.Barta crystallization waxaa la siiyaa sida 40.41 ° C.Culayska gaarka ah waa 1.066.Waxay ku milantaa inta badan dareerayaasha organic.Marka la dhalaaliyo kirismaska ​​oo lagu daro biyo, phenol dareere ah ayaa la soo saaraa, kaas oo dareere ah heerkulka caadiga ah.Phenol waxay leedahay hanti aan caadi ahayn oo ah inay dhex gasho unugyadu noolaha iyo samaynta jeermiska dila ee qiimaha leh.Waxa kale oo si warshadaysan loo isticmaalaa jarida saliidaha iyo iskudhisyada iyo warshadaha hargaha.Qiimaha jeermis-dileyaasha kale iyo jeermiska jeermiska dila waxaa badanaa lagu cabbiraa marka la barbardhigo phenol

    Codsiga:

    Phenol waxaa si weyn loogu isticmaalaa soo saarista xabagta phenolic, resins epoxy, fiilooyinka nylon, balaastikada, horumarinta, ilaalinta, cayayaanka, fungicides, midabada, daawooyinka, uunsiga iyo walxaha qarxa.
    Waa walxo kiimiko ah oo muhiim ah oo ceeriin ah, kaas oo loo isticmaali karo in lagu sameeyo phenolic resin, caprolactam, bisphenol A, salicylic acid, picric acid, pentachlorophenol, 2,4-D, adipic acid, phenolphthalein n-acetoxyaniline iyo alaabada kale ee kiimikada iyo dhexdhexaadiyeyaasha. , kuwaas oo leh isticmaalka muhiimka ah ee alaabta kiimikada, alkyl phenols, fiilooyinka synthetic, balaastikada, caagga synthetic, daawooyinka, sunta cayayaanka, xawaashyada, midabada, dahaarka iyo warshadaha saliidda sifeeya.Intaa waxaa dheer, phenol sidoo kale waxaa loo isticmaali karaa sida dareere, reagent tijaabo ah iyo jeermis-dile, iyo xalka aqueous ee phenol wuxuu ka dhigi karaa kala soocida borotiinka DNA-da koromosoomyada unugyada dhirta si loo fududeeyo wasakheynta DNA-da.

    caag synthetic


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