• WHAKAWHĀNAU

Waikawa 3-Toluic Nama CAS: 99-04-7

3-Waikawa Methylbenzoic; waikawa m-Methylbenzoic; waikawa m-Toluylic; waikawa beta-Methylbenzoic


  • Tātai ngota:C8H8O2
  • Taumaha ngota:136.15
  • Tau CAS:99-04-7
  • Taipitopito Hua

    Ngā Tohu Hua

    Ingoa Matū: Waikawa 3-Toluic

    Ngā kupu taurite: 3-Methylbenzoic acid; m-Methylbenzoic acid; m-Toluylic acid; beta-Methylbenzoic acid
    Tātai ngota: C8H8O2

    Taumaha ngota: 136.15

    Hanganga:

    1

    Nama CAS: 99-04-7
    EINECS/ELINCS: 202-723-9

    Whakatakotoranga

    NGĀ TŪEMA NGĀ WHAKATAUTANGA
    Āhua Paura karaihe mā, kōwhai mā rānei
    Whakamātautau 99.0%
    Wai 0.20% te mōrahi
    Te pūwāhi rewa 109.0-112.0ºC
    Waikawa Isophtalic 0.20% te mōrahi
    Waikawa benzoic 0.30% te mōrahi
    Iōmera 0.20%
    Kiato 1.054
    Te pūwāhi rewa 108-112 ºC
    Pūwāhi mura 150 ºC
    Te pūwāhi koropupū 263 ºC
    Te wairewatanga o te wai <0.1 g/100 mL i te 19 ºC

    Tono:

    Hei takawaenga o ngā hanganga rauropi, e whakamahia ana mō te hanga i te kaihoko ārai-namu kaha teitei, te N,N-diethyl-m-toluamide, te m-toluylchoride me te m-tolunitrile me ētahi atu.

    Te tākai:I roto i te pūtu kātene kupenga 25kgs

    Rokiroki:Puritia kia katia te ipu ki te wāhi maroke, kia pai ai te hauhautanga.
    Puritia ki te wāhi maroke


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