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Barbituric acid | 67-52-7

Barbituric acid | 67-52-7


  • Orukọ ọja::Barbituric acid
  • Orukọ miiran: /
  • Ẹka:Fine Kemikali - Organic Kemikali
  • CAS No.:67-52-7
  • EINECS No.:200-658-0
  • Ìfarahàn:funfun tabi pa-funfun okuta lulú
  • Fọọmu Molecular:C4H4N2O3
  • Orukọ Brand:Awọ awọ
  • Igbesi aye selifu:ọdun meji 2
  • Ibi ti Oti:China.
  • Alaye ọja

    ọja Tags

    Ipesi ọja:

    Nkan

    Barbituric acid

    Akoonu(%)≥

    99

    Pipadanu iwuwo lori gbigbe (%) ≤

    0.5

    Oju yo(℃)≥

    250

    eeru sulfate(%)≤

    0.1

    Apejuwe ọja:

    Barbituric acid jẹ ẹya Organic yellow ni awọn fọọmu ti funfun kan lulú, ni rọọrun tiotuka ninu omi gbona ati dilute acids, tiotuka ni ether ati die-die tiotuka ninu omi tutu. Ojutu olomi jẹ ekikan lagbara. O le fesi pẹlu awọn irin lati dagba iyọ.

    Ohun elo:

    (1) Awọn agbedemeji fun iṣelọpọ ti barbiturates, phenobarbital ati Vitamin B12, tun lo bi ayase fun polymerisation ati bi ohun elo aise fun iṣelọpọ awọn awọ.

    (2) O ti wa ni lilo bi ohun analitikali reagent, aise ohun elo fun Organic kolaginni, ohun agbedemeji ni pilasitik ati dyes, ati ki o kan ayase fun polymerisation aati.

    (3) Ọpọlọpọ awọn itọsẹ ti malondiylurea pẹlu awọn ọta hydrogen meji lori ẹgbẹ methylene ti o rọpo nipasẹ awọn ẹgbẹ hydrocarbon ni a mọ ni barbiturates, kilasi pataki ti awọn oogun sedative-hypnotic.

    Apo:25 kgs / apo tabi bi o ba beere.

    Ibi ipamọ:Fipamọ si aaye ti o ni afẹfẹ, aaye gbigbẹ.

    AlaseIwọnwọn:International Standard.


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