Umthengisi weTriethyl orthoformate TEOF CAS 122-51-0 umthengisi wefektri

Umthengisi weTriethyl orthoformate TEOF CAS 122-51-0 umboneleli wefektri Umboniso obonakalayo
  • Umthengisi weTriethyl orthoformate TEOF CAS 122-51-0 umthengisi wefektri
  • Umthengisi weTriethyl orthoformate TEOF CAS 122-51-0 umthengisi wefektri
  • Umthengisi weTriethyl orthoformate TEOF CAS 122-51-0 umthengisi wefektri

Inkcazelo emfutshane:

I-Triethyl orthoformate TEOF cas 122-51-0 umenzi


  • Igama lemveliso :I-Triethyl orthoformate/TEOF
  • I-CAS:122-51-0
  • MF:C7H16O3
  • MW:148.2
  • EINECS:204-550-4
  • Umlinganiswa:umenzi
  • Umqulu:1 kg/ibhegi okanye 25 kg/igubu

    • Iinkcukacha zeMveliso

    Iithegi zeMveliso

    Inkcazo

    Igama lemveliso:Triethyl orthoformate/TEOF
    CAS:122-51-0
    MF:C7H16O3
    MW:148.2
    Indawo yokunyibilika:-76°C
    Iqondo lokubila:146°C
    Indawo edanyazayo:86°F
    Ubuninzi: 0.891 g/ml
    Iphakheji: 1 L / ibhotile, 25 L / igubu, 200 L / igubu

    Inkcazo

    Izinto Iinkcukacha
    Imbonakalo Ulwelo olungenambala
    Ubunyulu ≥99.5%
    Umbala(Co-Pt) ≤10
    I-Ethanol ≤0.2%
    Ifom ye-Ethyl ≤0.2%
    Iasidi yasimahla ≤0.05%
    Amanzi ≤0.05%

    Isicelo

    I-1.Isetyenziswa ngokubanzi kwi-synthesis ye-chloroquine, i-piperaquine, i-dichloroquinoline, i-norfloxacin, i-ciprofloxacin, i-norfloxacin, i-aminopyrimidine kunye nokunye.
    2.Isetyenziswa ngokubanzi kwimveliso ye-azoxystrobin, i-pirimiphos, i-pyrazosulfuron, i-chlorpyrisulfuron, i-tetrazolium Sulfuron, i-diazuron kunye ne-dimethamidine.
    I-3.Iphakathi kwe-acrylic fiber kunye ne-methylene dyes, esetyenziselwa ukudibanisa iidayi ze-cyanine.
    4.Ikwasetyenziswa njengeearhente ezibuthathaka kuphuhliso, kwaye isetyenziswa njengezinto ezichasene nehalo eziza kusetyenziswa ngokubanzi kumachiza efoto, ifilimu yombala kunye nezinye izinto ezinovakalelo.

    Iphakheji

    I-1 kg/ibhegi okanye i-25 kg/igubu okanye i-50 kg/igubu okanye ngokweemfuno zabathengi.

     

    iphakheji-11

    Ixesha lokuzisa

    * Sinokubonelela ngeentlobo ezahlukeneyo zothutho ngokweemfuno zabathengi.

    * Xa ubuninzi buncinci, sinokuthumela ngeenqwelo zomoya okanye ngamazwe ngamazwe, njengeFedEx, DHL, TNT, EMS kunye neentlobo ezahlukeneyo zothutho lwamazwe ngamazwe imigca ekhethekileyo.

    * Xa isixa sikhulu, sinokuhamba ngenqanawa ukuya kwizibuko elimiselweyo.

    * Ngaphandle koko, sinokubonelela ngeenkonzo ezikhethekileyo ngokweemfuno zabathengi kunye neepropati zeemveliso.

    Ezothutho

    Intlawulo

    1, T/T

    2, L/C

    3, iVisa

    4, ikhadi letyala

    5, Paypal

    6, Alibaba trade Assurance

    7, umanyano lwaseNtshona

    8, MoneyGram

    9, Ngaphandle koko, ngamanye amaxesha siyayamkela i-Alipay okanye i-Wechat.

    intlawulo

    Ugcino

    Izilumkiso zokugcina Gcina kwindawo epholileyo, nengena umoya.

    Zigcine kude nomlilo kunye nemithombo yobushushu.

    Ubushushu bokugcina akufuneki budlule kwi-37℃.

    Gcina isitya sivaliwe ngokuqinileyo.

    Kufuneka igcinwe ngokwahlukileyo kwi-oxidants kunye ne-acids, kwaye ugweme ukugcinwa okuxubileyo.

    Sebenzisa izibane ezingagqabhukiyo kunye nezixhobo zokungenisa umoya.

    Akuvumelekanga ukusebenzisa izixhobo zoomatshini kunye nezixhobo ezixhomekeke kwiintlantsi.

    Indawo yokugcina kufuneka ixhotyiswe ngokuvuza kwezixhobo zonyango olungxamisekileyo kunye nezixhobo ezifanelekileyo zokugcina.

    Uzinzo

    1. Inochuku kumswakama, inokutsha, inokuguquguquka okuqinileyo kunye nevumba elibukhali, kwaye kufuneka isetyenziswe kwi-fume hood.

    2. Ukuzinza kunye nokuzinza

    3. Ukungahambelani: i-oxidizer enamandla, amanzi, i-asidi eqinile

    4. Iimeko zokuthintela ukudibana nomoya ofumileyo

    5. Iingozi zePolymerization, akukho polymerization

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