Barium Hydroxide (Barium Dihydroxide) Ba(OH)2∙ 8H2O 99%
Kayayyakin Barium hydroxide
| Wasu sunaye | Barium hydroxide monohydrate, Barium hydroxide octahydrate |
| Lambar CAS. | 17194-00-2 |
| 22326-55-2(haɗari) | |
| 12230-71-6 (octahydrate) | |
| Tsarin sinadarai | Ba(OH)2 |
| Molar nauyi | 171.34g/mol(ba ruwa ba), |
| 189.355g/mol (monohydrate) | |
| 315.46g/mol(octahydrate) | |
| Bayyanar | farin tauri |
| Yawan yawa | 3.743g/cm3 (monohydrate) |
| 2.18g/cm3 (octahydrate, 16°C) | |
| Wurin narkewa | 78°C(172°F;351K)(octahydrate) |
| 300°C (monohydrate) | |
| 407°C(ba ruwa ba) | |
| Wurin tafasa | 780°C(1,440°F;1,050K) |
| Narkewa a cikin ruwa | Nauyin BaO2(baBa(OH) ba): |
| 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)[ana buƙatar ambato] | |
| Narkewa a cikin sauran sinadarai masu narkewa | ƙasa |
| Tushen asali (pKb) | 0.15(OH na farko–),0.64(OH na biyu–) |
| Mai sauƙin jurewa ta hanyar maganadisu(χ) | −53.2·10−6cm3/mol |
| Ma'aunin haske (nD) | 1.50 (octahydrate) |
Bayanin Kasuwanci na Barium Hydroxide Octahydrate
| Lambar Abu | Sinadaran Sinadarai | |||||||
| Ba(OH)2∙8H2O ≥(wt%) | Mat ɗin Ƙasashen Waje≤(wt%) | |||||||
| BaCO3 | Chlorides (bisa ga chlorine) | Fe | HCI ba ya narkewa | Sulfuric acid ba laka ba ne | Rage sinadarin aidin (bisa ga S) | 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 |
【Marufi】 25kg/jaka, jakar filastik da aka saka a layi.
Me ake amfani da Barium Hydroxide da Barium Hydroxide Octahydrate don?
Barium Hydroxide [Ba(OH)₂ & Ba(OH)₂·8H₂O]- Aikace-aikace da Amfani
Barium Hydroxide, wanda ake samu a cikin nau'ikansa masu ruwa da kuma octahydrate, alkali ne mai amfani da yawa kuma mai amsawa wanda ke da matuƙar amfani a fannoni daban-daban na masana'antu, dakunan gwaje-gwaje, da kuma sinadarai. Ƙarfin tushe da kuma amsawar sa ta musamman tare da anions kamar sulfate da carbonate sun sa ya zama wakili mai mahimmanci na sarrafawa da kuma abin da ke haifar da sinadarai.
Manyan Aikace-aikace da Masana'antu:
1. Haɗa Sinadarai da Ma'aunin Masana'antu
Barium Hydroxide yana aiki a matsayin babban kayan farawa don samar da nau'ikan sauran mahaɗan barium.
* Gishirin Barium: Shi ne babban kayan da ake amfani da shi wajen kera gishirin barium iri-iri, ciki har da barium chloride, barium nitrate, da kuma barium stearate.
* Haɗakar Halitta: Ana amfani da shi sosai wajen samar da sinadarai masu gina jiki waɗanda aka yi da barium, waɗanda ke aiki a matsayin masu ƙarfafawa ko masu daidaita abubuwa a masana'antar filastik da roba.
2. Wakilin Tsarin Masana'antu da Magani
Ana amfani da kaddarorin sinadarai nasa don tsarkakewa, daidaitawa, da gyarawa a cikin matakai daban-daban.
* Maganin Ruwa da Tausasawa: Yana cire sinadarin sulfate da carbonate anions yadda ya kamata daga magudanar ruwa a wuraren masana'antu, yana hana samuwar sikelin a cikin tukunyar ruwa da tsarin sanyaya.
* Maganin bushewar ruwa: Tsarin monohydrate yana da tasiri musamman wajen cire ruwa mai narkewa daga ruwa da kuma cire ruwan da ke cikinsa.
* Gyaran Sukari: Ana amfani da shi wajen tsarkake suga don cire datti.
* Masana'antar Mai da Mai: Yana aiki a matsayin wakilin saponification a cikin gyara da gyara man dabbobi da kayan lambu don samar da mai.
3. Dakin gwaje-gwaje da Kimiyyar Nazarin Bayanai
A dakin gwaje-gwaje, ana daraja Barium Hydroxide saboda iyawarsa ta nazari.
* Ragewar Rauni a cikin Acid: Ƙarfin tushensa mai ƙarfi yana sa ya zama kyakkyawan reagent don daidaita acid mai rauni, musamman acid na halitta, wanda ke ba da kyakkyawan sakamako.
* Reagent don Carbon Dioxide (CO₂): Ana amfani da shi azaman reagent mai laushi don ganowa da sha CO₂, saboda yana samar da barium carbonate mara narkewa.
4. Aikace-aikacen Kerawa da Ƙari
* Gilashi da Yumbura: Wani ƙari ne wajen ƙera wasu nau'ikan gilashi da yumbu, wanda ke inganta sheƙi da dorewa.
* Robar da aka yi da roba: Yana aiki a matsayin maganin rage radadi wajen samar da robar roba, yana inganta halayen injina.
* Magungunan kashe kwari da masu hana tsatsa: Babban sashi a cikin ƙirƙirar takamaiman magungunan kashe kwari da masu hana tsatsa a masana'antu.
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Muhimman Halaye & Fa'idodi:
* Babban Reactivity: Yana da tasiri a matsayin tushe mai ƙarfi da kuma wakili mai tayar da hankali ga takamaiman anions.
* Nau'in Gabatarwa Mai Yawa: Wani muhimmin abinci mai gina jiki ga sauran sinadarai masu yawa na barium.
* Siffofi Da Yawa: Akwai su a matsayin Anhydrous, Monohydrate, da Octahydrate don dacewa da takamaiman buƙatun tsari (misali, octahydrate galibi ana fifita shi saboda halayen sarrafawa da narkewarsa).
Bayanin Gargaɗi: Bayanin da aka gabatar don dalilai ne na bayyanawa. Dole ne a kula da mahaɗan Barium tare da matakan tsaro masu dacewa. Hakkin mai amfani ne ya tabbatar da cewa ana amfani da su cikin aminci da kuma tantance dacewa da samfurin don takamaiman aikace-aikacen su bisa ga duk ƙa'idodin gida, jiha, da tarayya.
