Diethyl malonate CAS 105-53-3 alaab-qeybiye

Diethyl malonate CAS 105-53-3 soo saarta alaab-qeybiyaha Sawirka Featured
  • Diethyl malonate CAS 105-53-3 alaab-qeybiye
  • Diethyl malonate CAS 105-53-3 alaab-qeybiye
  • Diethyl malonate CAS 105-53-3 alaab-qeybiye
  • Diethyl malonate CAS 105-53-3 alaab-qeybiye

Sharaxaad Gaaban:

Diethyl malonate cas 105-53-3 qiimaha warshadda


  • Magaca alaabta:Diethyl malonate
  • CAS:105-53-3
  • MF:C7H12O4
  • MW:160.17
  • EINECS:203-305-9
  • Jilaa:soo saaraha
  • Xidhmada:25 kg / durbaan ama 200 kg / durbaan

    • Faahfaahinta Alaabta

    Tags Product

    Sharaxaada

    Magaca alaabta:Diethyl malonate

    CAS: 105-53-3

    MF:C7H12O4

    Meesha dhalaalka:-50°C

    Barta karkarinta:199°C

    Cufnaanta:1.055 g/ml

    Xidhmada: 1 litir/dhalo, 25 L/drum, 200 L/drum

    Tilmaamid

    Walxaha Tilmaamaha
    Muuqashada dareere aan midab lahayn
    daahirnimo ≥99.5%
    Midabka (Co-Pt) ≤10
    Aysiidhka ≤0.07%
    Biyo ≤0.07%

    Codsiga

    1.Waa dhadhan cunto, inta badan loo isticmaalo diyaarinta dhadhanka khudaarta sida isteroberi, tufaaxa, canabka iyo jeeriga.

    2.Waxa si weyn loo isticmaalaa in synthesis of barbituric acid, amino acids, Vitamins B1, B2 iyo B6, daawooyinka hurdada iyo phenylbutazone.

    3.It sidoo kale si ballaaran loo isticmaalo beeraha kale ee wax soo saarka kiimikada, oo ay ku jiraan sunta cayayaanka, midabada warshadaha, alaabta crystal dareere, iwm.

    Hanti

    Waxay ku milmi kartaa chloroform, benzene iyo dareerayaasha kale ee organic. Waxoogaa ku milmay biyaha.

    Kaydinta

    1. Ku kaydi bakhaar qabow oo hawo leh. Ka fogow dabka iyo ilaha kulaylka. Waa in si gooni ah loo kaydiyaa oksidayaasha, alkalis xoog leh, iyo walxaha yareeya, iskana ilaali kaydinta isku dhafan. Lagu qalabeeyay noocyada ku habboon iyo tirada qalabka dabka. Goobta wax lagu kaydiyo waa in lagu qalabeeyaa qalab daawaynta degdega ah ee daadsan iyo agab kayd oo ku haboon.

    2. Kaydi oo rarid si waafaqsan xeerarka kiimikooyinka guban kara.

    Xasilooni

    1. Ka fogow xidhiidhka oksidants, yaraynta wakiilada iyo alkalis. Astaamaha kiimikaad ayaa ka xasilan marka loo eego diethyl oxalate. Maaddaama ay si sahal ah hydrolyzed si ay u soo saarto malonic acid, taas oo ka badan acidic, waxaa lagama maarmaan ah in laga hortago neefsashada uumiga ama taabashada maqaarka.

    2. Alaabtani waxay leedahay sunta hoose, LD50 ee afka jiirka> 1600mg/kg, laakiin waxa lagu shubi doonaa aashitada jidhka, iska ilaali xidhiidhka. Dhaq markaad la xiriirto ka dib. Hawl-wadeenadu waa inay xidhaan galoofyada caagga ah.

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