P-Tuolulfonamide 70-55-3

p-toloenesfonamide 70-55-3 chithunzi
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  • P-Tuolulfonamide 70-55-3
  • P-Tuolulfonamide 70-55-3
  • P-Tuolulfonamide 70-55-3
  • P-Tuolulfonamide 70-55-3

Kufotokozera kwaifupi:

P-Tuolulfonamide 70-55-3


  • Dzina lazogulitsa:p-toloenesfonamide
  • Cas:70-55-3
  • Mf:C7H9no2s
  • Mw:171.22
  • Einecs:200-741-1
  • Khalidwe:kupanga
  • Phukusi:1 makilogalamu / thumba kapena 25 kg / ng'oma

    • Tsatanetsatane wazogulitsa

    Matamba a malonda

    Kaonekeswe

    Dzina lazogulitsa: P-Tuloenesfonamide / PTSA

    Cas: 70-55-3

    Mf: c7h9no2s

    MW: 171.22

    Kuchulukitsa: 1.25 g / cm3

    Malo osungunuka: 134-137 ° C

    Malo owiritsa: 221 ° C

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

    Chifanizo

    Zinthu Kulembana
    Kaonekedwe Kristalo yoyera
    Kukhala Uliri ≥999.5%
    Madzi ≤0.2%
    Cl ≤0.1%
    S ≤0.2%
    PH 5.0-7.0

    Karata yanchito

    1.Imagwiritsidwa ntchito popanga maofesi, mafuta ophera tizilombo.

    2.Imagwiritsidwa ntchito popanga zitsulo zopangidwa, zokutira, utoto wa fluorescent, etc.

    3.Tigwiritsa ntchito ngati choyambirira choyambirira mu secket yowala nickel. Amagwiritsidwa ntchito ngati nickel nickel popanga kuti ayankhule bwino ndi yunifolomu.

    Nyumba

    Imasungunuka mu ethanol, yopanda madzi ndi ether.

    Kusunga

    1. Chitani chisamaliro nthawi yosungirako ndi mayendedwe kuteteza chinyezi ndi kutentha. Sungani ndi zoyendera molingana ndi malamulo a zinthu zoyaka ndi zopweteka.
    2. Izi ziyenera kusindikizidwa mu malo ozizira komanso owuma.

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