Lub Hoobkas Qhov Chaw Tuam Tshoj Kws Tshuaj Kho Mob Intermedia / 2 (3H) -Furanone, Dihydro-5-Metyl- Cas. 108-29-2 CAS No. 108-29-2

Lub Hoobkas Qhov Chaw Tuam Tshoj Kws Tshuaj Kho Mob Intermedia / 2 (3H) -Furanone, Dihydro-5-Metyl- Cas. 108-29-2 CAS No. 108-29-2 Featured Duab
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Cov lus piav qhia luv luv:

gammas-valerolactone 108-29-2


  • Khoom npe:gamma-valerolactone
  • CAS:108-29-2
  • Mf:C5h8o2
  • Mw:C5h8o2
  • Einecs:203-569-5
  • Cwj pwm:tus tsim
  • Pob:1 kg / hnab lossis 25 kg / nruas
  • Khoom Qhia Qhia

    Khoom Ntawv

    Kom dhau los ua theem ntawm kev npau suav paub txog peb cov neeg ua haujlwm! Txhawm rau txhim kho kev zoo siab dua, muaj kev ua haujlwm sib koom siab ntau dua thiab kev ua haujlwm ntxiv! Kom ncav cuag kev sib nrig sib pab ntawm peb cov kev cia siab, cov neeg siv khoom, cov neeg thiab peb tus kheej rau lub HoobkasTuam Tshoj Tuam Tshoj Kws Tshuajs γ -valerolactone / 2 (3h) -furanone, dithydro-5-METHYLES NTIAJ TEB. 108-29-2 CAS A. 108-29-2, kom tau txais txiaj ntsig los ntawm peb cov peev txheej OEM / Odm muaj zog thiab saib xyuas cov kev pabcuam, thov hu rau peb hnub no. Peb yuav ua kom koj lub siab dawb paug tsim thiab faib ua kev vam meej nrog txhua tus neeg siv khoom.
    Kom dhau los ua theem ntawm kev npau suav paub txog peb cov neeg ua haujlwm! Txhawm rau txhim kho kev zoo siab dua, muaj kev ua haujlwm sib koom siab ntau dua thiab kev ua haujlwm ntxiv! Kom ncav cuag kev sib nrig sib pab ntawm peb cov kev cia siab, cov neeg muag khoom, cov neeg thiab peb tus kheej rauTuam Tshoj Tuam Tshoj Kws Tshuaj, Kws Tshuaj Siv Tshuaj, Peb yuav muab cov khoom lag luam zoo dua nrog cov qauv tsim qauv ntau yam thiab cov kev pabcuam tshaj lij. Nyob rau tib lub sijhawm, txais tos OEM, XEEM xaj, caw phooj ywg hauv tsev thiab txawv txav kev loj hlob thiab txhawb kev ua lag luam! Yog tias koj muaj lus nug lossis xav tau cov ntaub ntawv ntxiv thov hu rau peb. Peb tab tom nrhiav rau pem hauv ntej kom tau txais koj cov lus nug sai sai.

    Kev piav txog

    Khoom npe: Gamma-valerolactone
    CAS: 108-29-2
    MF: C5H8o2
    MW: 100.12
    Einecs: 203-569-5
    Melting taw tes: -31 ° C (Lit.)
    Hnnaub Tes Taw: 207-208 ° C (Lit.)
    Quav: 1.05 G / ml ntawm 25 ° C (Lit.)
    Vapor ceev: 3.45 (vs huab cua)
    Freefractive Performance index: N20 / d 1.432 (lit.)
    FP: 204.8 ° F
    Daim Ntawv: Ua Kua
    Xim: ntshiab tsis muaj xim
    PH: 7 (H2O, 20 ℃)

    Kev qhia tshwj xeeb

    Tshuaj Ntsuam Xyuas

    Cov lus qhia

    Qho kawg

    Kev tshwm sim

    Tsis muaj kob rau cov kua daj me ntsis

    ntuas

    Tus ntxhiab

    Tshuaj ntsuab, qab zib ntawm cocoa, woody

    ntuas

    Lam xav

    ≥96%

    99.9%

    Refronction Index

    1.431-1.434

    1.4334

    Lub ntiajteb txawj nqus tshwj xeeb

    1.047-1.054

    1.0521

    Tus Nqi Acid

    ≤1.0%

    0.2%

    Tag

    ntuas

    Daim ntawv thov

    1.Gamma-valerolactone muaj lub peev xwm muaj zog, thiab tuaj yeem siv tau raws li cov kuab tshuaj thiab ntau yam ntawm cov tshuaj lom neeg feem ntau.
    2.gamma-valerolactone tau siv los ua cov roj nplua nyeem, cov yas ntoo, cov neeg saib xyuas tsis zoo, lactone chav kawm ntawm cov roj av ntxiv.
    3.gamma-valerolactone kuj siv rau cellulose ester thiab hluavtaws fiber zas xim.

    Lub thawv

    1 kg / hnab los yog 25 kg / nruas lossis 50 kg / nruas lossis raws li cov neeg siv khoom yuav tsum tau ua.

     

    Pob-11

    Lub sijhawm khoom xa tuaj

     

    1, kom muaj nuj nqis: 1-1000 kg, tsis pub dhau 3 hnub ua haujlwm tom qab tau txais kev them nyiaj

     

    2, kom muaj nuj nqis: saum 1000 kg, tsis pub dhau 2 lub lis piam tom qab tau txais nyiaj.


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