asia oju-iwe

Benzoic Acid 65-85-0

Benzoic Acid 65-85-0


  • Iru:Awọn olutọju
  • EINECS No.::200-618-2
  • CAS No.::65-85-0
  • Qty ninu 20'FCL:16MT
  • Min. Paṣẹ:500KG
  • Iṣakojọpọ:50KG/ baagi
  • Alaye ọja

    ọja Tags

    Awọn ọja Apejuwe

    benzoic acid C7H6O2 (tabi C6H5COOH), jẹ kirisita ti ko ni awọ ati acid carboxylic aromatic ti o rọrun julọ. Orukọ ti a gba lati gomu benzoin, eyiti o jẹ fun igba pipẹ orisun nikan fun benzoic acid. Awọn iyọ rẹ ni a lo bi itọju ounjẹ ati benzoic acid jẹ iṣaju pataki fun iṣelọpọ ti ọpọlọpọ awọn ohun elo Organic miiran. Awọn iyọ ati awọn esters ti benzoic acid ni a mọ bi benzoates.

    Sipesifikesonu

    Nkan ITOJU
    Awọn abuda Funfun crystallized lulú
    Akoonu >=% 99.5
    Ojuami yo 121-124℃
    Pipadanu lori gbigbe = <% 0.5
    Sulfate = <% 0.1
    Ijẹku sisun =< PPM 300
    Klorides = <% 0.02
    Awọn irin ti o wuwo (Bi Pb) = <PPM 10
    Arsenic = <% 0.0003
    Asiwaju = <ppm 5
    Makiuri = <ppm 1
    Oxidisable oludoti Idanwo ti nkọja
    Carbonisable oludoti = Y5
    Awọ ti ojutu = B9

  • Ti tẹlẹ:
  • Itele: