p-Toluenesulfonamide 70-55-3

p-Toluenesulfonamide 70-55-3 Chithunzi Chowonetsedwa
  • p-Toluenesulfonamide 70-55-3
  • p-Toluenesulfonamide 70-55-3
  • p-Toluenesulfonamide 70-55-3
  • p-Toluenesulfonamide 70-55-3

Kufotokozera Kwachidule:

p-Toluenesulfonamide 70-55-3


  • Dzina la malonda:p-Toluenesulfonamide
  • CAS:70-55-3
  • MF:C7H9NO2S
  • MW:171.22
  • EINECS:200-741-1
  • Khalidwe:wopanga
  • Phukusi:1 kg / thumba kapena 25 kg / ng'oma

    • Tsatanetsatane wa Zamalonda

    Zolemba Zamalonda

    Kufotokozera

    Dzina la malonda:p-Toluenesulfonamide/PTSA

    CAS: 70-55-3

    MF:C7H9NO2S

    MW: 171.22

    Kachulukidwe: 1.25 g/cm3

    Malo osungunuka: 134-137 ° C

    Kutentha kwapakati: 221°C

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

    Kufotokozera

    Zinthu Zofotokozera
    Maonekedwe Mwala woyera
    Chiyero ≥99.5%
    Madzi ≤0.2%
    Cl ≤0.1%
    S ≤0.2%
    PH 5.0-7.0

    Kugwiritsa ntchito

    1.Amagwiritsidwa ntchito popanga mapulasitiki, mankhwala ophera tizilombo.

    2.Amagwiritsidwa ntchito popanga utomoni wopangira, zokutira, utoto wa fulorosenti, ndi zina.

    3.Imagwiritsidwa ntchito ngati chowunikira choyambirira pakuyika kwa nickel.Amagwiritsidwa ntchito popaka utoto wa nickel wonyezimira wambiri kuti apange zokutira zowala komanso zofananira.

    Katundu

    Amasungunuka mu ethanol, osasungunuka m'madzi ndi ether.

    Kusungirako

    1. Gwirani mosamala panthawi yosungira ndi kuyendetsa kuti muteteze chinyezi ndi kutentha.Sungani ndi kunyamula motsatira malamulo a zinthu zoyaka ndi poizoni.
    2. Izi ziyenera kusindikizidwa mu malo ozizira komanso owuma.

  • Zam'mbuyo:
  • Ena:

    • Zogwirizana nazo

    Dimethyl oxalate 553-90-2

    Dimethyl oxalate 553-90-2

    Wopanga zinthu Tricyclohexyl phosphine CAS 2622-14-2

    Wopanga zinthu Tricyclohexyl phosphine CA...

    Sodium pyrithione / SPT 3811-73-2

    Sodium pyrithione / SPT 3811-73-2

    Octadecyl acrylate CAS 4813-57-4 mtengo wopanga

    Octadecyl acrylate CAS 4813-57-4 wopanga p...

    N-Methylaniline CAS 100-61-8 mtengo wopanga

    N-Methylaniline CAS 100-61-8 mtengo wopanga

    AMINOGUANIDINE HYDROCHLORIDE 1937-19-5

    AMINOGUANIDINE HYDROCHLORIDE 1937-19-5