kara wharangi

Waenga matū

  • P-Nitrochlorobrnzene (PNCB)|100-00-5

    P-Nitrochlorobrnzene (PNCB)|100-00-5

    Whakatakotoranga Hua: Ko nga Tuemi Whakatakotoranga Te ahua o te Maama Kowhai Kowhai Tira Whakarewa 83.5 ℃ Ira Kohuatanga 242 ℃ Whakaahuatanga Hua: Ko te P-Nitrochlorobenzene he pūhui pararopi, te tauira matū C6H4ClNO2, mo te paura tioata kowhai marama, he kore e rewa i roto i te wai, he iti te wairewa i roto i te ethanol, ether, waro. disulfide, ka whakamahia te nuinga hei takawaenga waikano.Taupānga: I whakamahia i roto i te whakahiato pararopi me te tae ano hoki hei takawaenga waikano.
  • 2,6-xylidine |87-62-7

    2,6-xylidine |87-62-7

    Whakatakotoranga Hua: Te Whakatakotoranga Mea Te Wae Kohuatia 216 ℃ Te Whakarewa 10-12 ℃ PH 12.5 Whakaahuatanga Hua: Korekore ki te marama o te wai kowhai, kaore e rewa i roto i te wai, ka whakarewahia i roto i te waihano, te ether Taupānga: Hei takawaenga matū Mōkī: 25 kgs / putea ranei ka tono koe .Rokiroki: A ape i te marama, rongoa ki te waahi makariri.Paerewa Whakahaerehia: Paerewa Ao.
  • Waikawa Cyanuric |108-80-5

    Waikawa Cyanuric |108-80-5

    Whakatakotoranga Hua: Te Whakatakotoranga Kaupapa Ihirangi matua ≥98.5% Makuku ≤0.5% PH uara o 1% otinga ≥4 Whakaahuatanga Hua: Ko te karaihe ma, kaore he kakara, he reka paku kawa, he hygroscopic.Whakarewa i roto i te wai wera;Te waipiro wera.Taupānga: Ka whakamahia te hua ki te whakaputa i te waikawa isocyanuric chlorides, peita, me te paninga;i roto i te hanga rauemi mata mo te whakahoromata, te whakakino mate, me te whakangao matū me te patupatu patupatu.Mōkī: 25 kgs / peeke ranei e hiahia ana koe ...
  • Konutai Cyanide |143-33-9

    Konutai Cyanide |143-33-9

    Whakatakotoranga Hua: Te Whakataunga Mea Te Wae Kohuatia 1497℃ Ira Whakarewa 563.7℃ PH 11-12 Whakaahuatanga Hua: Ko te konutai cyanide he totoka tioata ma e kore e hongi ka maroke engari ka whakaputa i te kakara o te HCN i te hau hau.He paku wairewa ki te waihā me te formamide.He tino paihana.Ka pupuhi ki te rewa ki te nitrite, ki te chlorate ranei i te 450°F.Taupānga: Ka whakaputa i te vapors paitini, me te mura.mo te tangohanga o te koura me te hiriwa ore,...