p-Toluenesulfonamide 70-55-3

p-Toluenesulfonamide 70-55-3 Ifihan Aworan
  • p-Toluenesulfonamide 70-55-3
  • p-Toluenesulfonamide 70-55-3
  • p-Toluenesulfonamide 70-55-3
  • p-Toluenesulfonamide 70-55-3

Apejuwe kukuru:

p-Toluenesulfonamide 70-55-3


  • Orukọ ọja:p-Toluenesulfonamide
  • CAS:70-55-3
  • MF:C7H9NO2S
  • MW:171.22
  • EINECS:200-741-1
  • Ohun kikọ:olupese
  • Apo:1 kg / apo tabi 25 kg / ilu

    • Alaye ọja

    ọja Tags

    Apejuwe

    Orukọ ọja: p-Toluenesulfonamide/PTSA

    CAS: 70-55-3

    MF:C7H9NO2S

    MW: 171.22

    iwuwo: 1.25 g/cm3

    Oju Iyọ: 134-137°C

    Ojutu farabale:221°C

    Package: 1 kg / apo, 25 kg / apo, 25 kg / ilu

    Sipesifikesonu

    Awọn nkan Awọn pato
    Ifarahan Kirisita funfun
    Mimo ≥99.5%
    Omi ≤0.2%
    Cl ≤0.1%
    S ≤0.2%
    PH 5.0-7.0

    Ohun elo

    1.It ti wa ni lilo ninu awọn ẹrọ ti plasticizers, disinfectants.

    2.It ti lo ni iṣelọpọ ti awọn resin sintetiki, awọn aṣọ, awọn dyes Fuluorisenti, bbl

    3.It ti wa ni lo bi akọkọ brightener ni imọlẹ nickel plating. O ti wa ni lilo fun didan olona-Layer nickel plating lati ṣe awọn ti a bo imọlẹ ati aṣọ.

    Ohun ini

    O ti wa ni tiotuka ni ethanol, insoluble ninu omi ati ether.

    Ibi ipamọ

    1. Mu pẹlu abojuto lakoko ipamọ ati gbigbe lati dena ọrinrin ati ooru. Tọju ati gbigbe ni ibamu pẹlu awọn ilana fun flammable ati awọn nkan majele.
    2. Ọja yi yẹ ki o wa ni edidi ni itura ati ibi ipamọ gbigbẹ.

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