Hanga Kaihoko Triactin Cas 102-76-1

Hanga Kaihoko Triactin DS 102-76-1 Whakaahua Whakaahua
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Whakaahuatanga poto:

Triactin cas 102-76-1 utu wheketere


  • Ingoa Hua:Triactin
  • Sa:102-76-1
  • Mf:C9H14O6
  • Mw:218.2
  • Einecs:203-051-9
  • Tohu:kaimahitaonga
  • Paati:1 kg / kg ranei 25 kg / pa
  • Nga kiko o te hua

    Tags hua

    Whakaaturanga

    Ingoa Hua: Triactin
    Cas: 102-76-1
    MF: C9H14O6
    MW: 218.2
    Einecs: 203-051-9
    Rewa te wāhi: 3 ° C (lit.)
    Tekau Poipo: 258-260 ° C (Lit.)
    DENSITY: 1.16 g / ml i te 25 ° C (lit.)
    Vapor Denity: 7.52 (vs Air)
    Te pehanga o te Vapor: 0.00248 MM HG @ 250c
    Tara: 2007 | (Tri-) Acetin
    Whakahoutanga Whakahoutanga: N25 / D 1.429-1.431 (Lit.)
    FP: 300 ° F
    Jecfa Tau: 920
    Merck: 14,9589
    BRN: 1792353

    Tautanga

    Tūemi Whakataetae
    Putanga Waikore waikore
    Tae (PT-CO) ≤15
    Toka te manawa ≥99.0%
    Te waikawa (mgkoh / g) ≤0.01
    Wai ≤0.5%
    Metara taimaha (rite pb) ≤5PMM
    As ≤1ppm

    Puka tono

    1.triactin Cas 102-76-1 te nuinga e whakamahia ana hei tohu tātari hikareti-rua o te cellulose acetate.
    2.Ko te whakamahi i te paraoa me te whakakakara, te whakatikatika i te turanga me te whakakaha o te whakapaipai whakapaipai.
    3.Ko te kaiwhakarato kaiwhakarato e whakamahia ana hei kirihou me te whakarewa mo te waituhi waituhi, te cellulose acetate, te cellulose acetate acetate.

    Utunga

    1, T / T
    2, L / c
    3, Visa
    4, kāri nama
    5, PayPal
    6, Te Whakapono Tauhokohoko ALIBABA
    7, West Union
    8, MANA MUA
    9, haunga, i etahi wa ka whakaae ano matou ki te alipay, i te wechat ranei.

    utunga

    Pākoro

    Penapena i roto i te whare putunga me te maroke.

    Rawa

    He mea pohehe ki te ethanol, eter, Benzne, Chloroform me etahi atu whakarewa, ka rewa i roto i te acetone, he koretake i roto i te hinu kohuke. He paku noa iho i roto i te wai.

    FQ

    1. He aha to moemoea?
    Re: I te nuinga o te waa ko te Moq te 1 kg, engari i etahi wa ka ngawari, ka whakawhirinaki ki te hua.

    2.. Kei a koe tetahi ratonga i muri i te hoko?
    Re: Ae, ka whakamohio atu matou ki te ahunga whakamua o te ota, penei i te whakarite hua, te Whakapuakanga, te kawe i nga kawenga, nga tikanga hangarau, me te aratohu hangarau, me etahi atu korero hangarau, aha

    3. Kia pehea te roa ka taea e au te tiki i aku taonga i muri i te utu?
    Re: Mo te rahinga iti, ka tukuna e matou te roopu (FedEx, TNT, DHL, etc) me te utu 3-7 ra ki to taha. Mena kei te hiahia koe ki te whakamahi i te raina motuhake, te kaipuke ranei o te hau, ka taea hoki e taatau te whakarato me te utu mo te 1-3 wiki.
    Mo te nui, ka pai ake te tuku i te moana. Mo te wa kawe, me 3-40 nga ra, e whakawhirinaki ana ki to waahi.

    4. Kia pehea te roa ka taea e taatau te whakautu imeera mai i to roopu?
    Re: Ka whakautu matou i a koe i roto i nga haora 3 i muri i to uiui.

    FQ

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