raro1

Hua

konupora
Wāhanga i STP mārō
Te rewa 1519 K (1246 °C, 2275 °F)
Kohuatanga 2334 K (2061 °C, 3742 °F)
Kiato (tata ki te rt) 7.21 g/cm3
Ina wai (i te mp) 5.95 g/cm3
Te wera o te hanumi 12.91 kJ/mol
Te wera o te kohu 221 kJ/mol
Te kaha o te wera molar 26.32 J/(mol·K)
  • Manganese(II) acetate tetrahydrate Assay Min.99% CAS 6156-78-1

    Manganese(II) acetate tetrahydrate Assay Min.99% CAS 6156-78-1

    Manganese(II) AcetateKo te Tetrahydrate he puna konupora wairewa ngawari ki te wai ka pirau ki te waikura konupora i runga i te whakamahana.

  • Konupora Dioxide

    Konupora Dioxide

    Ko te Konupora Dioxide, he totoka pango-parauri, he hinonga ngota ngota konupora me te tauira MnO2.Ko te MnO2 e mohiotia ana ko te pyrolusite i te wa e kitea ana i roto i te taiao, ko te mea tino nui o nga pūhui manganese katoa.Ko te konupora Oxide he puhui pararopi, me te parakore teitei (99.999%) Konupora Oxide (MnO) Paura te puna tuatahi o te konupora.Ko te Konupora Dioxide he puna konupora tino kore e rewa te waiariki e tika ana mo te karaehe, te mata me nga tono uku.

  • Whakamātauhia te konupora Hiko Hikohiko Whakatau Min.99.9% Cas 7439-96-5

    Whakamātauhia te konupora Hiko Hikohiko Whakatau Min.99.9% Cas 7439-96-5

    Konupora Electrolytic Dehydrogenatedhe mea hanga mai i te konganuku konupora electrolytic noa ma te wawahi i nga huānga hauwai ma te whakamahana i roto i te korehau.Ka whakamahia tenei rauemi ki te whakarewa whakarewa motuhake hei whakaiti i te hauwai embrittlement o te rino, kia pai ai te whakaputa i te uara-taapiri motuhake.

  • Koeke pūhiko konupora(II) pūhaumāota tetrahydrate Whakamātautau Min.99% CAS 13446-34-9

    Koeke pūhiko konupora(II) pūhaumāota tetrahydrate Whakamātautau Min.99% CAS 13446-34-9

    Manganese(II) Chloride, Ko MnCl2 te tote dichloride o te konupora.I te mea he matū pararopi kei roto i te ahua anhydrous, ko te ahua noa ko te dihydrate (MnCl2·2H2O) me te tetrahydrate MnCl2·4H2O).He rite ki te maha o nga momo Mn(II), he mawhero enei tai.