gamma-Valerolactone CAS 108-29-2 GVL mugadziri mutengo

gamma-Valerolactone CAS 108-29-2 GVL mugadziri mutengo Featured Image
  • gamma-Valerolactone CAS 108-29-2 GVL mugadziri mutengo
  • gamma-Valerolactone CAS 108-29-2 GVL mugadziri mutengo
  • gamma-Valerolactone CAS 108-29-2 GVL mugadziri mutengo

Tsanangudzo Pfupi

fekitari mutengesi γ-Valerolactone cas 108-29-2 GVL


  • Product name:γ-Valerolactone
  • CAS:108-29-2
  • MF:C5H8O2
  • MW:C5H8O2
  • EINECS:203-569-5
  • Hunhu:mugadziri
  • Package:1 kg / bhegi kana 25 kg / ngoma

    • Product Detail

    Product Tags

    Tsanangudzo

    Zita reChigadzirwa: gamma-Valerolactone
    CAS: 108-29-2
    MF: C5H8O2
    MW: 100.12
    EINECS: 203-569-5
    Pakunyungudika: −31 °C(lit.)
    Poindi yekuvira: 207-208 °C (lit.)
    Density: 1.05 g/mL pa25 °C (lit.)
    Mhepo density: 3.45 (vs mhepo)
    Fefractive index: n20/D 1.432(lit.)
    Fp: 204.8 °F
    Fomu: Mvura
    Ruvara: Zvakajeka zvisina ruvara
    PH: 7 (H2O, 20℃)

    Tsanangudzo

    Zvinhu zvekuongorora

    Zvinotsanangurwa

    Results

    Chitarisiko

    Mvura isina ruvara kusvika kune yero zvishoma

    conform

    Kunhuwa

    Herbal, Sweet warm cocoa, huni

    conform

    Assay

    ≥98%

    99.9%

    Refractive Index

    1.431-1.434

    1.4334

    Specific Gravity

    1.047-1.054

    1.0521

    Acid Value

    ≤1.0%

    0.2%

    Mhedziso

    conform

    Application

    1.gamma-Valerolactone ine simba rakasimba rekuita, uye inogona kushandiswa se solvent uye zvakasiyana-siyana zvine chokuita nemakemikari epakati.
    2.gamma-Valerolactone inoshandiswa se lubricant, plasticizer, gelling agent ye nonionic surfactants, lactone class ye leaded petroli inowedzera.
    3.gamma-Valerolactone inoshandiswawo kune cellulose ester uye synthetic fiber dyeing.

    Package

    1 kg/bhegi kana 25 kg/drum kana 50 kg/drum kana zvinoenderana nezvinodiwa nevatengi.

     

    About Transportation

    * Tinogona kugovera marudzi akasiyana ezvekufambisa zvinoenderana nezvinodiwa nevatengi.

    * Kana huwandu hwacho hudiki, tinogona kutumira nendege kana kune dzimwe nyika, dzakadai seFedEx, DHL, TNT, EMS uye dzakasiyana-siyana dzekutakura dzepasirese mitsara yakakosha.

    * Kana huwandu hwacho hwakakura, tinogona kutakura nechikepe kuenda kuchiteshi chakasarudzwa.

    * Kunze kwezvo, isu tinogona zvakare kupa akakosha masevhisi zvinoenderana nezvinodiwa nevatengi uye zvigadzirwa 'zvivakwa.

    Transportation
    kubhadhara

    Payment

    * Tinogona kupa dzakasiyana nzira dzekubhadhara dzesarudzo dzevatengi.

    * Kana iyo mari idiki, vatengi vanowanzobhadhara kuburikidza nePayPal, Western mubatanidzwa, Alibaba, nezvimwe.

    * Kana huwandu hwacho hwakakura, vatengi vanowanzobhadhara kuburikidza neT/T, L/C pakuona, Alibaba, nezvimwe.

    * Kunze kwezvo, vatengi vakawanda vachashandisa Alipay kana WeChat kubhadhara kubhadhara.

    Storage

    1. Chengetedza muimba yekuchengetera inotonhorera, ine mhepo.
    2. Chengetedza kure nemoto nekupisa.
    3. Dzivisa chiedza chezuva chakananga.
    4. Chengeta mudziyo wakavharwa zvakasimba.
    5. Inofanira kuchengetwa zvakasiyana kubva kune oxidants, kuderedza vamiririri, uye acids, uye kudzivisa kusanganiswa kwekuchengetedza.
    6. Yakashongedzerwa nemhando dzinoenderana uye huwandu hwemidziyo yekudzima moto.
    7. Nzvimbo yekuchengetera inofanirwa kuve yakashongedzerwa nekudonha kwechimbichimbi michina yekurapa uye yakakodzera yekuchengetedza zvinhu.

    Kugadzikana

    1. Dzivisa kusangana nemaoxidants akasimba, akasimba ekudzikisa, uye maasidhi akasimba. Pfeka zvipfeko zvinodzivirira paunenge uchishandiswa.
    2. Inowanikwa mumashizha efodya akacheneswa nemashizha efodya yeburley.

    Matanho ekubatsira kwekutanga

    General advice
    Bvunza chiremba. Ratidza iyi pepa re data rekuchengetedza kuna chiremba aripo.
    Kana akafemerwa
    Kana ukafemerwa, fambisa munhu mumhepo itsva. Kana usingafeme, ipa artificial kufema. Bvunza chiremba.
    Muchiitiko chekubata kweganda
    Geza nesipo nemvura yakawanda. Bvunza chiremba.
    Panyaya yekuonana kwemaziso
    Geza maziso nemvura senzira yekuzvidzivirira.
    Kana ikamedzwa
    Usambopa chero chinhu nemuromo kumunhu afenda. Shamba mukanwa nemvura. Bvunza chiremba.

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