I-PREARDER ANTERILI YENKCUBEKO YOKUGQIBELA I-102-76-1

Umthengisi we-Triacetin Cas 102-76-1 Uboniswe umfanekiso
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Inkcazo emfutshane:

I-Triacetin Cas 102-76-1 Ixabiso lefektri


  • Igama lemveliso :I-Triacetin
  • I-CAS:I-102-766-1
  • Mf:C9h14o6O6
  • MW:218.2
  • I-einecs:203-051-9
  • Umlinganiswa:umvelisi
  • Iphakheji:I-1 kg / kg okanye i-25 kg / idrum
  • Iinkcukacha zemveliso

    Iimpawu zeMveliso

    Inkcazo

    Igama lemveliso: Triacetin
    I-CAS: 102-766-1
    MF: C9H14O6O6
    MW: 218.2
    I-Einecs: 203-051-9
    Indawo yokunyibilika: i-3 ° C (ikhanyisiwe.)
    Inqaku lokubilisa: 258-2 60 ° C (ikhanyisiwe.)
    Ukuxinana: 1.16 g / ml nge-25 ° C (ikhanyisiwe.)
    I-Vapor Density: 7.52 (Umoya we-VS)
    Uxinzelelo lwe-Vapor: 0.00248 mm hg @ 250c
    I-FERMA: 2007 | (I-Acetin
    Isalathiso sokuqaqamba: I-N25 / D 1.429-1.431 (kukhanyisiwe.)
    FP: 300 ° F
    Inombolo yeJECFA: 920
    I-Merck: 14,9589
    Brn: 1792353

    Ukucaciswa

    Izinto Inkcazo
    Imbonakalo Ulwalo lwe-oily engenabala
    Umbala (pt-co) ≤15
    Umxholo ≥99.0%
    I-Acidity (MGKHE / G) ≤0.01
    Amanzi ≤0.5%
    Izinyithi ezinzima (njenge-PB) ≤5PPM
    As ≤1ppm

    Isicelo

    1.TerAcetin Cas 102-76-1 isetyenziswa ikakhulu njengecebo lokucoca icuba-ezimbini zeplagi ye-seluplose eselete.
    2.TerAcetin isetyenziswa njengencasa kunye nesiqholo, iarhente yokulungisa i-arhente kunye nesiseko sokuthambisa iziseko ze-cosmetics.
    3. I-riacetiment Ariacetin ikwasetyenziswa njengesinyibilikisi kunye ne-Solvent ye-Inki ye-Inki, i-nitrocellulose, isetilUlose e-Seletate, kwaye isetyenziselwa iarhente yokuzila yesanti yokuphosa.

    Intlawulo

    1, t / t
    2, l / c
    3, Visa
    4, Ikhadi letyala
    I-5, PayPal
    I-6, iAlibhaba isiqinisekiso sokusebenza
    I-7, i-Western Union
    I-8, iMoneyGram
    9, Ngaphandle koko, ngamanye amaxesha siyayamkela i-aliipay okanye i-wechat.

    intlawulo

    Ukugcinwa

    Igcinwe kwindawo yokugcina impahla eyomileyo neyomileyo.

    Ipropathi

    Kuyaqondakala i-Ethanol, i-Erte, i-Benzene, i-chloroform kunye nezinye izinyibilikisi zendalo, inyibilikiswe kwi-acetone, i-insulara ioyile. Inyibilikisiwe kancinane emanzini.

    FAQ

    1. Ithini i-moq yakho?
    Re: Ngokwesiqhelo i-moq yethu yi-1 kg, kodwa ngamanye amaxesha iyaguquguquka kwaye ixhomekeke kwimveliso.

    2. Ngaba unayo nayiphi na inkonzo yasemva kwentengiso?
    Re: Ewe, siya kukwazisa ngenkqubela phambili, njengokulungiselela kwemveliso, ukubhengezwa, ukulandela umthunzi, isiko lokucamngca, isikhokelo sobuchwephesha, njl.

    3. Ndinokufumana ixesha elingakanani iimpahla zam emva kwentlawulo?
    Re: Ubungakanani obuncinci, siya kuzisa ikhuriya (i-FedEx, i-TNT, DHL, njl, njl njl) kwaye ihlala ixabisa iintsuku ezi-3-7 kwicala lakho. Ukuba ufuna ukusebenzisa umgca okhethekileyo okanye ukuthunyelwa komoya, sikwazi ukubonelela kwaye kuya kubiza iiveki ezi-1-3.
    Ubungakanani obukhulu, ukuhanjiswa ngolwandle kuya kuba ngcono. Kwixesha lezothutho, idinga iintsuku ezingama-3 ukuya kwengama-40, exhomekeke kwindawo yakho.

    4. Kungekudala sinokufumana njani impendulo ye-imeyile kwiqela lakho?
    Re: Siza kukuphendula ngeeyure ezi-3 emva kokufumana isicelo sakho.

    FAQ

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