1 4-Benzensimethal 589-29-7

1 4-Benzensimethanol 589-29-7 chithunzi
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Kufotokozera kwaifupi:

1 4-Benzensimethal 589-29-7


  • Dzina lazogulitsa:1,4-benzen'ntimethanol
  • Cas:589-7
  • Mf:C8H10o2
  • Mw:138.16
  • Einecs:209-641-2
  • Khalidwe:kupanga
  • Phukusi:25 kg / ng'oma kapena 200 kg / ng'oma
  • Tsatanetsatane wazogulitsa

    Matamba a malonda

    Kaonekeswe

    Dzina lazogulitsa: Barium Christoate

    Cas: 102940-3

    Mf: Bacro4

    Malo osungunuka: 210 ° C

    Kachulukidwe: 4.5 g / cm3 pa 25 ° C

    Phukusi: 1 makilogalamu / thumba, 25 kg / thumba, 25 kg / ma kg

    Chifanizo

    Chinthu Kulembana
    Kaonekedwe Crystal Crystal
    Kukhala Uliwala ≥99%
    Cl ≤0.2%
    Ce3 ≤0.1%
    Madzi Zopanda Zovuta ≤0.05%
    Hydrochloric acid infolleble nkhani ≤0.1%

    Karata yanchito

    1.Imagwiritsidwa ntchito popanga machesi achitetezo, mbiya, pigment, etc.

    2.Imagwiritsidwa ntchito ngati reagent kuti mutsimikizire za sulfate ndi selenite.

    Nyumba

    Imasungunuka kapena kuwola mu avoric acids. Pafupifupi ndikununuka m'madzi, kuchepetsa acetic acid ndi ma chromica a ad souni.

    Kusunga

    Kusungidwa pamalo owuma, owuma, opumira.

    Kufotokozera kwa njira zoyambira

    Ngati inhamd
    Ngati inhamd, sinthani wodwalayo. Ngati mungayime kupuma, pezani kupuma kwamphamvu.
    Pankhani yolumikizana ndi khungu
    Muzimutsuka ndi sopo ndi madzi ambiri.
    Pankhani yolumikizana ndi maso
    Maso otuluka ndi madzi ngati muyeso woteteza.
    Ngati mungavomereze
    Osadyetsa chilichonse kuchokera mkamwa kuti munthu asadziwe munthu. Muzimutsuka pakamwa panu ndi madzi.


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