Barite yog cov khoom siv hlau tsis yog hlau raws li barium sulfate (BaSO4).
hydrochloric acid, tsis muaj hlau nplaum thiab tshuaj lomMain Uasage: Oiling drilling, iav deoxidizer, clarifier thiab flux, roj hmab, yas thoob, xim muab tub lim, brightening tus neeg saib xyuas,
Tus neeg sawv cev hnyav, lub tsev pob zeb sib sau ua ke, paving cov khoom hnyav siab faus yeeb nkab hauv thaj chaw marshland, atomic zog
nroj tsuag, tsev kho mob tshuaj ntsuam, hluav taws xob tiv thaiv, thiab lwm yam., kom ntev txoj kev lub neej.
Tus neeg sawv cev hnyav, lub tsev pob zeb sib sau ua ke, paving cov khoom hnyav siab faus yeeb nkab hauv thaj chaw marshland, atomic zog
nroj tsuag, tsev kho mob tshuaj ntsuam, hluav taws xob tiv thaiv, thiab lwm yam., kom ntev txoj kev lub neej.