Pauka Barium Carbonate (BaCO3) 99.75% CAS 513-77-9
Barium Carbonate
CAS No.513-77-9
ʻAno Hana Hana
Hana ʻia ka Barium Carbonate mai ka barium sulfate kūlohelohe (barite) ma o ka hoʻemi ʻana me ka petcoke a ma hope o ka ua ʻana me ke kalapona ʻokikene.
Nā Waiwai
Kaumaha Molekala BaCO3: 197.34; pauka keʻokeʻo; Kaumaha pili: 4.4; ʻAʻole hiki ke hoʻoheheʻe ʻia i ka wai a i ʻole ka waiʻona; Hoʻoheheʻe ʻia i loko o BaO a me ke kalapona ʻokikene ma lalo o 1,300℃; Hiki ke hoʻoheheʻe ʻia ma o ka waikawa.
Kikoʻī Barium Carbonate Maʻemaʻe Kiʻekiʻe
| Helu Mea. | ʻĀpana Kemika | Koena Hoʻā ʻana (Max.%) | ||||||
| BaCO3≥ (%) | Moena Haole.≤ ppm | |||||||
| ʻO SrCO3 | CaCO3 | Na2CO3 | Fe | Cl | ka makū | |||
| UMBC9975 | 99.75 | 150 | 30 | 30 | 3 | 200 | 1500 | 0.25 |
| UMBC9950 | 99.50 | 400 | 40 | 40 | 10 | 250 | 2000 | 0.45 |
| UMBC9900 | 99.00 | 450 | 50 | 50 | 40 | 250 | 3000 | 0.55 |
He aha ka mea e hoʻohana ʻia ai ka Barium Carbonate?
Pauka Maikaʻi ʻo Barium CarbonateHoʻohana ʻia ia i ka hana ʻana o ke aniani kūikawā, nā glazes, ka ʻoihana brick a me tile, ka ʻoihana ceramic a me ka ferrite. Hoʻohana ʻia nō hoʻi no ka wehe ʻana i nā sulfates i ka hana ʻana o ka phosphoric acid a me ka electrolysis chlorine alkali.
Pauka ʻo Barium Carbonatehoʻohana ʻia no ka hana ʻana i ke aniani hōʻikeʻike, ke aniani kristal a me nā aniani kūikawā ʻē aʻe, nā glazes, nā frits a me nā enamels. Hoʻohana ʻia nō hoʻi ia i ka ferrite a me ka ʻoihana kemika.
ʻO ka Barium Carbonate Granularhoʻohana ʻia no ka hana ʻana i ke aniani hōʻikeʻike, ke aniani kristal a me nā aniani kūikawā ʻē aʻe, nā glazes, nā frits a me nā enamels. Hoʻohana ʻia nō hoʻi ia i ka ʻoihana kemika.
