Izitolo zezitolo i-Triacetin CAS 102-76-1 intengo yefekthri

Izitolo Ezithengisa Izimpahla I-Triacetin CAS 102-76-1 intengo yefekthri Isithombe esifakiwe
  • Izitolo zezitolo i-Triacetin CAS 102-76-1 intengo yefekthri
  • Izitolo zezitolo i-Triacetin CAS 102-76-1 intengo yefekthri
  • Izitolo zezitolo i-Triacetin CAS 102-76-1 intengo yefekthri
  • Izitolo zezitolo i-Triacetin CAS 102-76-1 intengo yefekthri

Incazelo emfushane:

Umphakeli wokukhiqiza i-Triacetin CAS 102-76-1


  • Igama lomkhiqizo :I-Triacetin
  • I-CAS:102-76-1
  • MF:I-C9H14O6
  • MW:218.2
  • I-EINECS:203-051-9
  • Umlingiswa:umkhiqizi
  • Iphakheji:1 kg/kg noma 25 kg/isigubhu

    • Imininingwane Yomkhiqizo

    Omaka bomkhiqizo

    Incazelo

    Igama lomkhiqizo: Triacetin
    CAS: 102-76-1
    MF: C9H14O6
    MW: 218.2
    I-EINECS: 203-051-9
    Iphuzu elincibilikayo: 3 °C(lit.)
    Indawo yokubilisa: 258-260 °C(lit.)
    Ukuminyana: 1.16 g/mL ku-25 °C(lit.)
    Ukuminyana komhwamuko: 7.52 (vs air)
    umfutho womhwamuko: 0.00248 mm Hg @ 250C
    I-FEMA: 2007 |(TRI-)ACETIN
    Inkomba ye-refractive: n25/D 1.429-1.431(lit.)
    Fp: 300 °F
    Inombolo yeJECFA: 920
    Inani eliphakeme kakhulu lama-14,9589
    BRN: 1792353

    Ukucaciswa

    Izinto Imininingwane
    Ukubukeka Uketshezi olunamafutha angenambala
    Umbala(Pt-Co) ≤15
    Okuqukethwe ≥99.0%
    I-Acidity(mgKOH/g) ≤0.01
    Amanzi ≤0.5%
    Izinsimbi ezinzima (njenge-Pb) ≤5ppm
    As ≤1ppm

    Isicelo

    I-1.Triacetin CAS 102-76-1 isetshenziswa kakhulu njengesihlungi sikagwayi ithiphu-two plasticizer ye-cellulose acetate.
    2.I-Triacetin isetshenziswa njenge-flavour namakha, i-ejenti yokulungisa kanye nesisekelo sokugcoba sezimonyo.
    I-3.Umphakeli wokukhiqiza i-Triacetin iphinde isetshenziswe njenge-plasticizer kanye ne-solvent yokuhlanganisa uyinki, i-nitrocellulose, i-cellulose acetate, i-ethyl cellulose ne-cellulose acetate butyrate, futhi isetshenziswa njenge-agent yokuziqinisa ekubumbeni isihlabathi ekubunjweni.

    Mayelana Nezokuthutha

    1. Sihlinzeka ngezinhlobonhlobo zezinketho zokuhamba ukuze zivumelane nezidingo ezihlukahlukene zamakhasimende ethu.
    2. Ngamanani amancane, sinikeza izinsiza zomoya noma zeposi zamazwe ngamazwe, njenge-FedEx, DHL, TNT, EMS, kanye nemigqa ekhethekile yezokuthutha yamazwe ngamazwe ehlukahlukene.
    3. Ngenani elikhulu, singathumela ngomkhumbi echwebeni eliqokiwe.
    4. Ngaphezu kwalokho, sinikeza izinsizakalo ezenziwe ngezifiso ukuhlangabezana nezidingo eziqondile zamakhasimende ethu kanye ne-akhawunti yezakhiwo eziyingqayizivele zemikhiqizo yawo.

    Ezokuthutha

    Isitoreji

    Igcinwe endaweni engenisa umoya futhi eyomile.

    FAQ

    1. Kuthiwani ngesikhathi sokuhola se-mass quantity order?
    I-RE: Ngokuvamile singalungisa izimpahla kahle emasontweni angu-2 ngemva kokufaka i-oda, bese singabhukha indawo yezimpahla futhi sihlele ukuthunyelwa kuwe.

    2. Kuthiwani ngesikhathi sokuhola?
    Impendulo: Ngenani elincane, izimpahla zizothunyelwa kuwe phakathi kwezinsuku zokusebenza ezingu-1-3 ngemuva kokukhokha.
    Ngenani elikhulu, izimpahla zizothunyelwa kuwe phakathi kwezinsuku zokusebenza ezingu-3-7 ngemuva kokukhokha.

    3. Ingabe sikhona isaphulelo uma sifaka i-oda elikhulu?
    RE: Yebo, sizokunikeza isaphulelo esihlukile ngokuya nge-oda lakho.

    4. Ngingayithola kanjani isampula ukuze ngihlole ikhwalithi?
    RE: Ngemva kokuqinisekisa intengo, ungadinga isampula ukuze uhlole ikhwalithi futhi singathanda ukunikeza isampula.

    FAQ
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