Unilong
14 Tau o te Wheako Whakaputa
E rua ngā wheketere matū e pupuri ana
Kua paahitia te Pūnaha Kounga ISO 9001:2015

Hokonga Hokomaha Paura Kakariki Bromocresol Kounga Teitei CAS76-60-8

 

 


  • CAS:76-60-8
  • MF:C21H14Br4O5S
  • MW:698.01
  • EINECS:200-972-8
  • Kupu Taurite:3,3',5,5'-Tetrabromo-m-cresosulfonaphthalein; 4,4'-(3h-2,1-benzoxathiol-3-ylidene)bis(2,6-dibromo-3-methylphenol)s,s-dioxide; 4,4-(3h-2,1-benzoxathiol-3-ylidene)bis(2,6-dibromo-m-cresol)s,s-dioxide m-cresol; 4,4-(3h-2,1-benzoxathiol-3-ylidene)bis(2,6-dibromo-,s,s-dioxidephenol
  • Taipitopito Hua

    Tikiake

    Ngā Tohu Hua

    E tino mōhiotia ana ā mātou hua, e tino pono ana hoki ki ngā kaiwhakamahi, ā, ka taea e rātou te whakatutuki i ngā hiahia pūtea me ngā hiahia pāpori e rerekē haere ana mō te Kounga Teitei o te Hokonga Hokomaha.Paura Kakariki Bromocresol CAS76-60-8, Ko te tumanako pono ki te whakawhanake i ngā hononga kamupene mo te wā roa me koe, ā, ka mahia e mātou te ratonga pai rawa atu māu.
    E tino mōhiotia ana ā mātou hua, ā, e pono ana hoki ki ngā kaiwhakamahi, ā, ka taea e rātou te whakatutuki i ngā hiahia pūtea me ngā hiahia pāpori e rerekē haere ana mō te katoa.Haina Bromocresol Green me te Paura Bromocresol Green, I runga anō i te tautoko i te ratonga whakahaere raina whakaputa kounga teitei me te aratohu kaihoko, kua whakatau mātou ki te tuku i ā mātou kaihoko mā te wheako hoko tuatahi me te wheako kaihoko i muri tata mai. Mā te pupuri i ngā whanaungatanga whai hua o nāianei me ō mātou kaihoko, kei te whakahou tonu mātou i ā mātou rārangi hua i ngā wā maha kia tutuki ai ngā hiahia hou me te piri ki ngā auahatanga hou o te kamupene i Ahmedabad. Kei te rite mātou ki te aro atu ki ngā wero me te mahi i te huringa kia taea ai te hopu i ngā āheinga maha o te hokohoko o te ao.

    He paku wairewa te Bromocresol green ki te wai, ā, he wairewa hoki ki te etanoru, te etera, te etilasetate, me te benzene. He tino pāngia e te kawakore, ka huri te Bromocresol green ki te tae kikorangi-kakariki motuhake ina tūtaki ki ngā wairewa wai kawakore. Ka taea te whakamahi i te Bromocresol green hei tohu, ka puta he kōwhai i te pH 3.8 me te kikorangi-kakariki i te pH 5.4.

    Ngā taonga Whakatakotoranga
    PH (wā whakawhiti) 3.8 (kōwhai kakariki) -5.4 (kikorangi)
    Ngaru roangaru mimiti mōrahi(nm)λ1(PH 3.8)λ2(PH 5.4) 440~445615~618
    Tauwehenga mimiti papatipu, L/cm · gα1(λ1PH 3.8, tauira maroke)α2(λ2PH 5.4, tauira maroke) 24~2853~58
    Whakamātautau whakarewanga etanoru pāhi
    Te toenga tahunga (ka tatauhia hei whanariki) ≤0.25
    Ngaronga i te whakamaroketanga ≤3.0

    1.Kakariki Bromocresolhe kaihoko whakakoi pūtau
    2.Kakariki Bromocresolhe tohu waikawa-pūtake, te awhe huringa tae pH 3.8 (kōwhai) ki te 5.4 (kikorangi-kakariki)
    3.Kakariki BromocresolKo te tote konutai he mea whakamahi noa i roto i te whakatau tae-ira o te waikawa me te kawakore. Ko te otinga tote konutai a Bromocresol Green e whakamahia ana hei kaihoko tae-ira mō te ine i te uara pH mā te spectrophotometry. Whakamahia hei matū mō te chromatography paparanga angiangi hei whakatau i ngā waikawa hydroxy aliphatic me ngā alkaloids, ā, hei kaihoko tango me te wehewehe mō te whakatau whakaahua-ira o ngā kationa ammonium quaternary.

    1kg/pēke, 25kg/pahu, e hiahiatia ana e te kiritaki

    E tino mōhiotia ana ā mātou hua, e tino pono ana hoki ki ngā kaiwhakamahi, ā, ka taea e rātou te whakatutuki i ngā hiahia pūtea me ngā hiahia pāpori e rerekē haere ana mō te Kounga Teitei o te Hokonga Hokomaha.Paura Kakariki Bromocresol CAS76-60-8, Ko te tumanako pono ki te whakawhanake i ngā hononga kamupene mo te wā roa me koe, ā, ka mahia e mātou te ratonga pai rawa atu māu.
    Haina HokomahaBromocresol GreenmeBromocresol GreenPaura, me te tohe ki te whakahaere raina whakaputa kounga teitei me te kaiwhakarato aratohu kaihoko, kua whakatau mātou ki te tuku i ā mātou kaihoko mā te whakamahi i te wheako hoko tuatahi me te wheako kaihoko i muri tata mai. Ma te pupuri i ngā whanaungatanga whai hua o nāianei me ā mātou kaihoko, kei te whakahou tonu mātou i ā mātou rarangi hua i ngā wā maha kia tutuki ai ngā hiahia hou me te piri ki ngā auahatanga hou o tēnei kamupene i Ahmedabad. Kei te rite mātou ki te aro atu ki ngā uauatanga me te mahi i te huringa kia hopukina ai ngā āheinga maha i roto i te hokohoko o te ao.

     


  • O mua:
  • Panuku:

  • Tuhia tō karere ki konei ka tuku mai ki a mātou