4-tert-Butylbenzoic acid cas 98-73-7 wopanga katundu

4-tert-Butylbenzoic acid cas 98-73-7 wopanga katundu
  • 4-tert-Butylbenzoic acid cas 98-73-7 wopanga katundu
  • 4-tert-Butylbenzoic acid cas 98-73-7 wopanga katundu
  • 4-tert-Butylbenzoic acid cas 98-73-7 wopanga katundu
  • 4-tert-Butylbenzoic acid cas 98-73-7 wopanga katundu

Kufotokozera Kwachidule:

4-tert-Butylbenzoic acid cas 98-73-7 mtengo wa fakitale


  • Dzina la malonda:4-tert-butylbenzoic acid
  • CAS:98-73-7
  • MF:C11H14O2
  • MW:178.23
  • EINECS:202-696-3
  • Khalidwe:wopanga
  • Phukusi:25 kg / ng'oma kapena 200 kg / ng'oma

    • Tsatanetsatane wa Zamalonda

    Zolemba Zamalonda

    Kufotokozera

    Dzina la malonda:4-tert-Butylbenzoic acid(PTBBA)

    CAS: 98-73-7

    Chithunzi cha MF:C11H14O2

    MW: 178.23

    Kulemera kwake: 1.045 g/cm3

    Malo osungunuka: 162-165 ° C

    Phukusi: 1 kg / thumba, 25 kg / thumba, 25 kg / ng'oma

    Kufotokozera

    Zinthu Zofotokozera
    Maonekedwe White crystalline ufa
    Chiyero ≥99%
    Acidity (mgKOH/g) 312-315
    Fe ≤3 ppm
    Zotsalira pakuyatsa ≤0.01%
    Madzi ≤0.5%

    Kugwiritsa ntchito

    1.Itha kugwiritsidwa ntchito ngati chosungira chakudya.

    2.Itha kugwiritsidwa ntchito ngati nucleating agent ya polypropylene.

    3.Itha kugwiritsidwa ntchito ngati chowongolera popanga utomoni wa alkyd.

    4.Itha kugwiritsidwa ntchito ngati polyester polymerization regulator ndi zina zotero.

    5.Mchere wake wa barium, mchere wa sodium ndi mchere wa zinc ungagwiritsidwe ntchito ngati stabilizer ya PVC.

    6.Itha kugwiritsidwa ntchito ngati antioxidant muzitsulo zodulira zitsulo, antirust agent mu zokutira utomoni.

    Katundu

    Imasungunuka mu mowa ndi benzene, osasungunuka m'madzi.

    Kusungirako

    Sungani m'nyumba yosungiramo zinthu zoziziritsa kukhosi komanso mpweya wokwanira. Khalani kutali ndi gwero la moto ndi kutentha. ziyenera kusungidwa kutali ndi oxidizer, osasunga pamodzi. Malo osungiramo ayenera kukhala ndi zipangizo zoyenera kuti zikhale ndi kutayikira. Zisungidwe pamalo ozizira, owuma, sungani chidebecho chotsekedwa mwamphamvu. Khalani kutali ndi ma oxidants amphamvu ndi maziko amphamvu.

    Za Mayendedwe

    * Titha kupereka mitundu yosiyanasiyana yamayendedwe malinga ndi zomwe makasitomala amafuna.

    * Pamene kuchuluka kuli kochepa, tikhoza kutumiza ndi ndege kapena mayiko ena, monga FedEx, DHL, TNT, EMS ndi mizere yapadera yapadziko lonse lapansi.

    * Kuchuluka kwake kukakhala kokulirapo, titha kuyenda panyanja kupita kudoko lomwe lakhazikitsidwa.

    * Kupatula apo, titha kuperekanso ntchito zapadera malinga ndi zofuna za makasitomala ndi katundu.

    Mayendedwe
  • Zam'mbuyo:
  • Ena:

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