p-Hydroxybenzaldehyde CAS 123-08-0 qiimaha soo saaraha

Sharaxaad Gaaban:

Jumlada p-Hydroxybenzaldehyde cas 123-08-0 alaab-qeybiye warshadeed


  • Magaca alaabta:p-Hydroxybenzaldehyde
  • CAS:123-08-0
  • MF:C7H6O2
  • MW:122.12
  • EINECS:204-599-1
  • Jilaa:soo saaraha
  • Xidhmada:1 kg / bac ama 25 kg / durbaan
  • Faahfaahinta Alaabta

    Tags Product

    Sharaxaada

    Magaca badeecada: p-Hydroxybenzaldehyde
    CAS: 123-08-0
    MF: C7H6O2
    MW: 122.12
    EINECS: 204-599-1
    Meesha dhalaalka: 112-116 °C (iftiin)
    Barta karkarinta: 191°C 50mm
    Cufnaanta: 1,129 g/cm3
    Fp: 174°C
    Foomka: Crystalline Powder
    Midabka: huruud fudud ilaa bunni khafiif ah
    Biyo- milmi kara: 13 g/L (30ºC)
    Merck: 14,4811
    BRN: 471352

    Tilmaamid

    Walxaha

    Qiimaha index

    heerka Boutique

    Qiimaha nus-qiimka ah

    Darajo cayriin

    Muuqashada

    Budada crystal cad

    budo crystalline jaale fudud

    budo crystalline jaale fudud

    Pkaadi:%

    ≥99.8

    ≥99.5

    ≥99

    Qoyaanka:%

    ≤0.3

    ≤0.3

    ≤0.5

    Meesha dhalaalka: °C

    115.5 ~ 118

    115 ~ 118

    114.5 ~ 116.5

    Chloride:ppm

    ≤50

    ≤50

    Bir culus:ppm

    ≤8

    ≤8

    Arrin aan la milmin%

    ≤0.05

    ≤0.05

    Codsiga

    Magaca Ingiriisiga soo gaabinta p-hydroxybenzaldehyde PHBA waa wax soo saar kiimiko ah oo dhexdhexaad ah oo muhiim ah.

     

    Waxay ku leedahay meel aad muhiim u ah daawada, cadarka, sunta cayayaanka, korantada, iyo warshadaha dareeraha ah.

     

    Daawada, waxaa loo isticmaali karaa in lagu sameeyo isku-dhafka bakteeriyada ballaaran ee daawada sulfa, TMP, ampicillin, dhexdhexaadiyeyaasha penicillin afka ee semi-synthetic, iyo dhexdhexaadiyeyaasha sida p-hydroxyphenylpicrin;

     

    Warshadaha cadarka, waxa inta badan loo isticmaalaa rajada dhoofinta ee ketone raspberry, methyl, ethyl vanillin, anisaldehyde iyo udgoonka nitrile;

     

    Sunta cayayaanka, waxaa inta badan loo isticmaalaa in lagu soo saaro cayayaanka cusub iyo herbicides, bromoxynil iyo hydroxydichlorazate;

     

    Sida nooc cusub oo aan cyanide electroplating dhalaalaya in industry ee electroplating.

    Xidhmada

    1 kg/bac ama 25kg/drum ama 50kg/dubaanka ama sida waafaqsan shuruudaha macaamiisha.

     

    xirmo-11

    Ku saabsan Gaadiidka

    * Waxaan ku siin karnaa noocyo kala duwan oo gaadiid ah iyadoo loo eegayo baahida macaamiisha.

    * Marka ay tiradu yar tahay, waxaan ku soo rari karnaa diyaarado hawada ama kuwa caalamiga ah, sida FedEx, DHL, TNT, EMS iyo khadadka gaarka ah ee gaadiidka caalamiga ah.

    * Marka ay tiradu badato, waxaan ku soo rari karnaa badda ilaa deked la magacaabay.

    * Ka sokow, waxaan sidoo kale ku bixin karnaa adeegyo gaar ah iyadoo loo eegayo dalabaadka macaamiisha iyo hantida alaabooyinka.

    Gaadiidka

    Lacag bixinta

    * Waxaan bixin karnaa habab lacag-bixineed oo kala duwan si ay macaamiisha u doortaan.

    * Marka qadarku yar yahay, macaamiishu waxay inta badan wax ku bixiyaan PayPal, Western Union, Alibaba, iwm.

    * Marka qadarku weyn yahay, macaamiishu waxay inta badan wax ku bixiyaan T / T, L / C marka la eego, Alibaba, iwm.

    * Ka sokow, macaamiil aad u badan ayaa isticmaali doona Alipay ama WeChat lacag bixinta si ay wax u bixiyaan.

    lacag bixin

    Kaydinta

    Weelka si adag u xidh oo ku kaydi meel qabow oo qalalan


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