Strontium carbonate CAS 1633-05-2
He strontium carbonate, he tātai matū SrCO3, CAS1633-05-2, he tioata prismatic kore tae, he paura mā rānei. Ka huri hei pūnaha hexagonal i te 926℃. Te ira rewa 1497℃ (6.08×106Pa), te mātotoru whanaunga 3.70. He wairewa paku ki te wai, he wairewa paku ki te otinga kukū o te hauhā waro, he wairewa ki te haukinia pūhaumāota, te haukinia pākawa me te otinga waikawa waro. Ka tauhohe ki te waikawa hauwaiwai waimeha, te waikawa hauota me te waikawa acetic hei tuku i te hauhā waro. Ka tīmata te pirau i te 820℃, ka ngaro haere te hauhā waro i te 1340℃, ā, ka pirau katoa ki te strontium oxide me te hauhā waro i te wera mā, ā, ka eke te hau ki te 1.01×105Pa.
| TAONGA | PAEREWA | HUA | |
| I | Tuarua | ||
| SrCO3+BaCO3 % ≥ | 98.0 |
| 98.56 |
| SrCO3 % ≥ | 97.0 | 96.0 | 97.27 |
| Te whakaiti i te whakamaroke% ≤ | 0.3 | 0.5 | 0.067 |
| CaCO3 % ≤ | 0.5 | 0.5 | 0.29 |
| BaCO3 % ≤ | 1.5 | 2.0 | 1.25 |
| Na % ≤ | 0.25 | - | 0.21 |
| Fe % ≤ | 0.005 | 0.005 | 0.00087 |
| Pūhaumāota (Cl) %≤ | 0.12 | - | 0.011 |
| Whāriki katoa (SO4) %≤ | 0.30 | 0.40 | 0.12 |
| Cr % ≤ | 0.0003 | - | - |
1. Ahumahi hikohiko: He rauemi mata nui te strontium carbonate mō te hanga ngongo hihi katote pouaka whakaata tae, ngā aukume hiko, ngā matua ferrite strontium, me ētahi atu.
Paura kāponāte strontium e whakamahia ana i roto i te hanga pūnga iahiko me te hanga mahara rorohiko hiko.
Te hanga ahi: Ka taea e te strontium carbonate te hoatu he pānga mura whero ahurei ki ngā ahi, ā, he rauemi mata noa mō te hanga ahi, mura ahi, me ētahi atu.
2. Ahumahi uku: Ka taea e te strontium carbonate, hei tāpiri mō ngā karāhe uku, te whakapai ake i te āhua me te mahi o ngā uku, te whakamāeneene me te kanapa o te mata uku, me te whakapai ake i te ātete kakahu me te ātete waikura o ngā uku.
3. Ahumahi whakarewa: Ka whakamahia te strontium carbonate hei whakatikatika i te hanganga me ngā āhuatanga o ngā konganuku. Hei tauira, i roto i te tukanga whakaputa konutea hiko, ka taea e te strontium carbonate i rewa i roto i te waikawa whanariki te whakaiti i te ihirangi mata i roto i te electrolyte, ā, ka taea hoki te tango i te konutea kua whakatakotoria ki runga i te cathode.
4. Ētahi atu mara: Ko te strontium carbonate te rauemi mata mō te whakarite i ētahi atu tote strontium. Ka taea hoki te whakamahi i te paura strontium carbonate hei kawe i te palladium mō ngā tauhohenga hauwai. Ka whakamahia hoki te paura strontium carbonate i roto i te rongoā, i ngā tauhohenga tātari, i te whakamahine huka me ētahi atu mara.
25kg/pahu
CAS 1633-05-2 Strontium Carbonate Hei Hoko
CAS 1633-05-2 Strontium Carbonate Hei Hoko
