Barium Sulphate Ph
Tus lej lej: 13462-86-7
Einecs: 236-664-5
Tshuaj mis: Baso4
Packing: 25kg \/ hnab
Molecular hnyav: 233.3896
Barium sulphate
Barium sulphate (cov mis nyuj: Baso₄) yog cov khoom siv dawb, acid thiab alkali, cov tshuaj, ntawv ua thiab lwm yam kev lag luam. Nws tus nqi PH yog qhov tseem ceeb ntsuas cov kua qaub thiab Alkalinity ntawm nws cov aqueoused kev kawm, uas cuam tshuam ncaj qha cuam tshuam rau daim ntawv thov kev ua tau ntawm cov khoom.
| Yam | Qho kawg |
| Purity ntau dua los yog sib npaug | 99.20% |
| Noo noo tsawg dua lossis sib npaug | 0.052% |
| Dej soluble teeb meem tsawg dua los yog sib npaug | 0.05%% |
| Hlau (FE) tsawg dua lossis sib npaug | 0.0037% |
| Qhov loj me me (D50) | 0.372 μm |
| Roj nqus tau | 16% |
| 325 Mesh residue tsawg dua lossis sib npaug | 0.018% |
Peb Barium sulphate yog tsim los ntawm cov txheej txheem ntub. Firstly, peb rho tawm cov khoom siv ntawm barium sulphate los ntawm cov ees zoo, peb xyuas kom meej tias cov khoom muaj uniform particle loj. Thaum lub sijhawm cov txheej txheem ntau lawm, peb nruj tswj hwm txhua kauj ruam ntawm cov khoom lag luam.} {1 degree}.}}} (pH 6.5 ~ 7.5). Txawm li cas los xij, nyob rau hauv kev tsim khoom tiag tiag, cov nqi PHIC ntawm barium sulfate yuav hloov vim muaj ntau yam. Cov khoom siv raw los: Barium sulfate npaj los ntawm ntuj bars yuav muaj kab ntawm alkaline (piv txwv li cov pa roj carbonate (sulfide), ua rau muaj kev sib txawv me ntsis ntawm tus nqi PH. Cov kev kho deg: qee qhov hloov pauv barium (piv txwv li, coated los ntawm stearic acid thiab cov xaim sib txuas (piv txwv li pH 8 ~ 10) vim yog tus neeg sawv cev kho mob. Txheej txheem ntau lawm: acid lossis alkaline ntxhua khaub ncaws yuav qhia tau H⁺ lossis Oh- onse, uas ua rau muaj phuv.
Ua tsaug rau koj cov kev mus ntsib thiab tos txais koj cov lus nug zoo!
Cim npe nrov: Barium Sulphate Ph, Tuam Tshoj Barium Sulphate P Yog Chaw Tsim Tshuaj, Chaw muag khoom, Hoobkas
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