p-Hydroxybenzaldehyde CAS 123-08-0 mtengo wopanga

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Wholesales p-Hydroxybenzaldehyde cas 123-08-0 fakitale ogulitsa


  • Dzina la malonda:p-Hydroxybenzaldehyde
  • CAS:123-08-0
  • MF:C7H6O2
  • MW:122.12
  • EINECS:204-599-1
  • Khalidwe:wopanga
  • Phukusi:1 kg / thumba kapena 25 kg / ng'oma
  • Tsatanetsatane wa Zamalonda

    Zolemba Zamalonda

    Kufotokozera

    Dzina lazogulitsa: p-Hydroxybenzaldehyde
    CAS: 123-08-0
    MF: C7H6O2
    MW: 122.12
    EINECS: 204-599-1
    Malo osungunuka: 112-116 °C (kuyatsa)
    Malo otentha: 191 ° C 50mm
    Kulemera kwake: 1,129 g/cm3
    Fp: 174°C
    Fomu: Crystalline Powder
    Mtundu: wachikasu wopepuka mpaka wofiirira
    Kusungunuka kwamadzi: 13 g/L (30 ºC)
    Chiwerengero cha anthu: 14,4811
    Mtengo wa 471352

    Kufotokozera

    Zinthu

    Mtengo wa index

    Malo ogulitsira

    Semi-premium

    Zopanda pake

    Maonekedwe

    White crystal ufa

    Kuwala chikasu crystalline ufa

    Kuwala chikasu crystalline ufa

    Pudzu:%

    ≥99.8

    ≥99.5

    ≥99

    Chinyezi:%

    ≤0.3

    ≤0.3

    ≤0.5

    Malo osungunuka: °C

    115.5-118

    115-118

    114.5 ~ 116.5

    Chloride:ppm

    ≤50

    ≤50

    Chitsulo cholemera:ppm

    ≤8

    ≤8

    Insoluble matter

    ≤0.05

    ≤0.05

    Kugwiritsa ntchito

    Chidule cha dzina lachingerezi la p-hydroxybenzaldehyde PHBA ndi chinthu chofunikira kwambiri chapakatikati komanso chabwino kwambiri chamankhwala.

     

    Ili ndi malo ofunikira kwambiri muzamankhwala, mafuta onunkhira, mankhwala ophera tizilombo, electroplating, ndi mafakitale amadzimadzi a crystal.

     

    Mu mankhwala, angagwiritsidwe ntchito lithe yotakata sipekitiramu antibacterial synergists sulfa mankhwala, TMP, ampicillin, theka-synthetic m`kamwa penicillin intermediates, ndi intermediates monga p-hydroxyphenylpicrin;

     

    M'makampani onunkhira, amagwiritsidwa ntchito makamaka potumiza zinthu za rasipiberi ketone, methyl, ethyl vanillin, anisaldehyde ndi zonunkhira za nitrile;

     

    Mu mankhwala ophera tizilombo, amagwiritsidwa ntchito makamaka popanga mankhwala atsopano ophera tizilombo ndi herbicides, bromoxynil ndi hydroxydichlorazate;

     

    Monga mtundu watsopano wa non-cyanide electroplating lightener mu makampani a electroplating.

    Phukusi

    1 kg/thumba kapena 25kg/ng'oma kapena 50kg/ng'oma kapena malinga ndi zofuna za makasitomala.

     

    phukusi - 11

    Za Mayendedwe

    * Titha kupereka mitundu yosiyanasiyana yamayendedwe malinga ndi zomwe makasitomala amafuna.

    * Kuchuluka kwake kuli kochepa, tikhoza kutumiza ndi ndege kapena mayiko ena, monga FedEx, DHL, TNT, EMS ndi mizere yapadera yapadziko lonse lapansi.

    * Kuchuluka kwake kukakhala kokulirapo, titha kuyenda panyanja kupita kudoko lomwe lakhazikitsidwa.

    * Kupatula apo, titha kuperekanso ntchito zapadera malinga ndi zofuna za makasitomala ndi katundu.

    Mayendedwe

    Malipiro

    * Titha kupereka njira zosiyanasiyana zolipirira makasitomala.

    * Ndalamazo zikachepa, makasitomala nthawi zambiri amalipira kudzera pa PayPal, Western Union, Alibaba, ndi zina.

    * Kuchuluka kwake kukakhala kwakukulu, makasitomala nthawi zambiri amalipira kudzera pa T/T, L/C akuwona, Alibaba, ndi zina.

    * Kupatula apo, makasitomala ochulukirachulukira adzagwiritsa ntchito Alipay kapena WeChat kulipira kuti alipire.

    malipiro

    Kusungirako

    Sungani chidebecho chotsekedwa mwamphamvu ndikusunga pamalo ozizira, owuma


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