Unilong
Iriri iṣelọpọ Ọdun 14
Ti ara 2 Kemikali Eweko
Ti kọja ISO 9001: Eto Didara 2015

2-Nafutoli CAS 135-19-3


  • CAS:135-19-3
  • Mimo:99%
  • Fọọmu Molecular:C10H8O
  • Ìwọ̀n Molikula:144.17
  • EINECS:205-182-7
  • Àkókò Ìpamọ́:1 odun
  • Itumọ ọrọ:Olùgbéejáde AMS; Olùgbéejáde BN; Olùgbéejáde; kóòdù; developerbn; naphthyl hydroxide; Ọti Naphthyl; NAPHTHOL, B-iso-Napthol
  • Alaye ọja

    Gba lati ayelujara

    ọja Tags

    Kini 2-Naphthol CAS 135-19-3?

    2-Naphthol CAS 135-19-3 jẹ funfun didan flakes tabi funfun lulú. Insoluble ninu omi, awọn iṣọrọ tiotuka ni ethanol, ether, chloroform, glycerol, and alkaline solutions.It is a hydroxyarene molecule, eyi ti nigbati itanna yiya fọọmu lagbara acid. Yiya 2OH dissociates nikan ni omi. O ni oorun phenolic diẹ. O ko ni ibamu pẹlu awọn aṣoju oxidizing ti o lagbara, awọn ipilẹ ti o lagbara, awọn chloride acid ati acid anhydrides. O jẹ ọkan ninu awọ fluorescence julọ ti a lo julọ.

    Sipesifikesonu

    Nkan ITOJU
    Ifarahan Awọn flakes funfun ni pipa tabi lulú (a gba laaye lati tan ofeefee dudu tabi pupa dudu lakoko ibi ipamọ)
    Ilana molikula C10H8O
    Ìwúwo molikula 144.17
    Mimo ≥99%
    Low farabale ojuami

    Akoonu%

    ≤0.05

     

    Ohun elo

    1. Akopọ ti dyes ati pigments

    Dyes: 2-Naphthol jẹ agbedemeji fun ọpọlọpọ awọn awọ, paapaa ni iṣelọpọ ti awọn awọ acid, awọn awọ pupa acid, awọn awọ osan osan, bbl A lo bi ọkan ninu awọn iṣaju ni iṣelọpọ awọ, paapaa ni iṣelọpọ ti naphthalenesulfonic acid dyes.

    Pigments: A nlo lati ṣeto awọn awọ-ara kan, paapaa ni awọn kemikali, awọn aṣọ ati awọn ile-iṣẹ titẹ.

    2. Awọn kemikali ogbin

    Fungicides ati herbicides: 2-Naphthol le ṣee lo bi agbedemeji sintetiki fun awọn kemikali ogbin kan. O ni diẹ ninu awọn fungicidal ati awọn iṣẹ herbicidal, nitorinaa a lo nigbagbogbo ni aaye ogbin, ni pataki ni idena ati iṣakoso awọn arun ọgbin ati awọn èpo.

    3. Rubber ile ise

    Antioxidant: 2-Naphthol le ṣee lo bi aropo roba ni awọn ọja roba lati mu ẹda-ara ati agbara rẹ pọ si, nitorinaa imudarasi igbesi aye iṣẹ ati iṣẹ ti roba.

    Package

    175kg / ilu

    2-Naphthol CAS 135-19-3-package-2

    2-Nafutoli CAS 135-19-3

    2-Naphthol CAS 135-19-3-package-1

    2-Nafutoli CAS 135-19-3


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