1 4-Bunandediol Cas 110-63-4 Qiimaha Warshadda BDO

1 4-Kitaniol Cas 110-63-4 qiimaha warshadaha ee BDO ee muuqaalka muuqaalka
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Sharraxaadda Gaaban:

1 4 bdo Cas 110-63-4 alaab-qeybiye


  • Magaca wax soo saarka:1,4-Butandiol
  • CAS:110-63-4
  • MF:C4H10O2
  • MW:90.12
  • EINECS:203-786-5
  • Dabeecad:wax soo saare
  • Xidhmo:1 kg / dhalo ama 25 kg / durbaan
  • Si faahfaafo

    Calaamadaha wax soo saarka

    Sifo

    Magaca wax soo saarka: 1,4-Butandiol

    CAS: 110-63-4

    Mf: c4h10o2

    MW: 90.12

    EINECS: 203-786-5

    Barta dhalaalaya: 16 ° C (iftiin)

    Point Point: 230 ° C (iftiin)

    Cufnaanta uumiga: 3.1 (vs hawada)

    Cadaadiska uumiga: <0.1 HPA (20 ° C)

    FEFRREXES: N20 / D 1.445 (iftiin)

    FP: 135 ° C

    Foomka: dareere

    PKA: 14.73 ± 0.10 (la saadaaliyay)

    Midab: midab cad oo cad

    Ur: ur la'aan

    BRN: 1633445

    Xidhmada: 1 L / Dhalo, 25 L / Drum, 200 L / Drum

    Cayimid

    Waxyaabaha Faahfaahinta
    Muuqashada Dareere aan midab lahayn
    Daahir ≥99.5%
    Midab (PT) ≤10
    Biyo ≤0.5%

     

    Isticmaal

    Waxaa inta badan loo isticmaalaa soo saarista polybutyylen (pbtt), n-methyl pyrrolidone, tetrahydrofinuran, tratyddrofinuran (thf), poly (tetramethen), ptregytent ether glycol) (polyurethane, iwm.

    Lacag dhiibid

    1, t / t

    2, l / c

    3, Visa

    4, kaarka deynta

    5, Paypal

    6, Dammaanad-hubinta Ganacsiga Alibaba

    7, Western Union

    8, Lacag

    9, ka sokow, mararka qaar waxaan sidoo kale aqbalnaa Bitcoin.

    Shuruudaha Bixinta

    Bakhaar

    Ku keydi bakhaarka qabow, hawo leh, ka fogow dabka.

    Weelka si adag u xir oo ka fogow okers iyo ilaha biyaha.

    Qalabka daaweynta degdegga ah ee daadashada iyo agabyada haynta ku habboon waa in la bixiyaa.

    Waa la shaabadeyn karaa oo lagu keydin karaa bir khafiif ah, aluminium ama weelal naxaas ah.

    Waxaa ka buuxa aluminium, in bir bir ah, bir bir aan la taaban karin, daloolka bir ee birta ama durbaanka balaastigga ah, ama lagu keydiyo laguna qaado xamuulka taangiga ee walxaha guban kara iyo sunta rasaasta.

    Sababtoo ah dhibic dhalaalaysa waxay u badan tahay 20 ° C, tuubada kuleylka waa in lagu rakibaa xamuulka taangiga.

    Xasilloni

    Kama soo baxo heerkulka caadiga ah iyo cadaadiska.

    Ka fogow taabashada osbisha iyo qoyaanka qoyan.

    Waa hygroscopic oo aan ahayn xargaha macdanta macdanta.

    Sun daarta iyo sunta hoose. sun ah.

    Qalabka wax soo saarka waa in la xiraa si looga hortago baxsiga, iyo hawl wadeenada waa inay xirtaan qalabka difaaca.

    Dadka qaba nabarrada maqaarka ayaa laga mamnuucay inay la xiriiraan sheygan.

    Hanti

    Waxaa lagu qasi karaa biyo, lagu milmi karaa methanol, ethanol, acetone, oo waxyarna ku dhexgali karaa ether.


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