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137-40-6 |Iṣuu soda Propionate

137-40-6 |Iṣuu soda Propionate


  • Iru:Awọn olutọju
  • EINECS No.::205-290-4
  • CAS No.::137-40-6
  • Qty ninu 20'FCL ::18MT
  • Min.Bere::500KG
  • Iṣakojọpọ::25KG/ baagi
  • Alaye ọja

    ọja Tags

    Awọn ọja Apejuwe

    Sodium propanoate tabi Sodium Propionate jẹ iyọ iṣuu soda ti propionic acid eyiti o ni ilana kemikali Na (C2H5COO).

    Awọn aati O jẹ iṣelọpọ nipasẹ iṣesi ti propionic acid ati sodium carbonate tabi sodium hydroxide.

    O ti wa ni lilo bi awọn kan ounje preservation ati ti wa ni ipoduduro nipasẹ ounje aami E nọmba E281 ni Europe;o ti wa ni lilo nipataki bi a m inhibitor ni Bekiri awọn ọja.O ti fọwọsi fun lilo bi aropo ounjẹ ni EUUSA ati Australia ati Ilu Niu silandii (nibiti o ti ṣe atokọ nipasẹ nọmba INS rẹ 281).

    Sipesifikesonu

    Nkan Sipesifikesonu
    Itumọ Iṣuu soda propanoate
    Ilana molikula C3H5NaO2
    Òṣuwọn Molikula 96.06
    Ifarahan Kirisita funfun ti o lagbara tabi lulú
    Ayẹwo (gẹgẹ bi CH3CH2 COONa ti gbẹ)% = <99.0
    pH (10%; H2O; 20°C) 8.0 ~ 10.5
    Pipadanu lori gbigbe = <0.0003%
    Alkalinity (gẹgẹbi Na2CO3) kọja igbeyewo
    Asiwaju = <0.001%
    Bi (bii As2O3) = <0.0003%
    Fe = <0.0025%

     

     

     


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