Barium Hydroxide (Barium dihydroxide) BA (OH) 2 ∙ 8h2O 99%
Barium Hydroxide Nga Taonga
| Etahi atu ingoa | Barium Hydroxide Monohydrate, Barium Hydroxide Ochashydrate |
| Casno. | 17194-00-2 |
| 22326-55-2 (monohydrate) | |
| 12230-71-6 (Octashydrate) | |
| Tauira matū | Ba (OH) 2 |
| Papatipu molar | 171.34g / mol (anhydrous), |
| 189.355g / mol (monohydrate) | |
| 315.46g / mol (Octashydrate) | |
| Putanga | totoka ma |
| Tōnu | 3.743G / CM3 (Mononoadrate) |
| 2.18G / CM3 (Octahydrate, 16 ° C) | |
| Hanumi wāhi | 78 ° C (172 ° F; 351k) (Octashydrate) |
| 300 ° C (monohydrate) | |
| 407 ° C (anhydrous) | |
| Kohua | 780 ° C (1,440 ° F; 1,050k) |
| He ngoikore i roto i te wai | Mass o BOO (Notba (OH) 2): |
| 1.67g / 100ml (0 ° C) | |
| 3.89g / 100ml (20 ° C) | |
| 4.68g / 100ml (25 ° C) | |
| 5.59g / 100ml (30 ° C) | |
| 8.22g / 100ml (40 ° C) | |
| 11.7g / 100ml (50 ° C) | |
| 20.94g / 100ml (60 ° C) | |
| 101.4g / 100ml (100 ° C) [citate e hiahiatia ana] | |
| He ngoikore i roto i etahi atu whakarewa | pāpaku |
| Te kaupapa (PKB) | 0.15 (FIFLOH -), 0.64 (THETOH-) |
| Whakahauhau (χ) | -53.2 · 10-6cm3 / mol |
| Whakapaipai (ND) | 1.50 (Octashydrate) |
Whakatakotoranga Whakauru mo te Barium Hydroxide Octashydrate
| Te nama take Nama | Ko te waahanga matū | |||||||
| Ba (oh) 2 ∙ 8h2o ≥ (wt%) | Mat.≤ (WT%) | |||||||
| Kakara | Chlorides (i runga i te chlorine) | Fe | HCI kore | Ko te waikawa sulfuric kaore i te waipara | I whakahekehia te Idine (i runga i te) | SR (OH) 2 ∙ 8h2O | ||
| Umbho99 | 99.00 | 0.50 | 0.01 | 0.0010 | 0.020 | 0.10 | 0.020 | 0.025 |
| Umbho98 | 98.00 | 0.50 | 0.05 | 0.0010 | 0.030 | 0.20 | 0.050 | 0.050 |
| Umbho97 | 97.00 | 0.80 | 0.05 | 0.010 | 0.050 | 0.50 | 0.100 | 0.050 |
| Umbho96 | 96.00 | 1.00 | 0.10 | 0.0020 | 0.080 | - | - | 1.000 |
【Pātaka】 25kg / Peke, kiri kirihou kua herea.
He ahaBarium Hydroxide me Barium Hydroxide Ockaydratewhakamahia mo?
Mahi,barium hydroxideka whakamahia hei kaiwhakaputa ki etahi atu pūhui BARIUM. Ka whakamahia te monohydrate ki te ngoikore me te tango i te sulfate mai i nga momo hua. I te whakamahi taiwhanga, ka whakamahia a Barium Hydroxide i roto i te matū tātari mo te tiutanga o te waikawa ngoikore, ina koa ko te waikawa organic.Barium Hydroxide OctashydrateKa whakamahia whānuitia i roto i te hangahanga o te tote Baium me nga pūhui waroora; hei taapiri i roto i te umanga hinu; I roto i te hanga i te alkali, karaihe; I roto i te whakaraerae rapangati, i roto i nga kaikohi aukati, nga pesticides; Te rongoa a te kohua; Ko nga kaikorero kohua, i roto i te ahumahi huka, whakatika i nga kararehe me nga huawhenua, ka rewa te wai, te karaihe, te peita i te tuanui; Reagent mo te hau CO2; Whakamahia mo nga penapena momona me te whakakii i te pupuhi.
