Barium Carbonate

specification

Zog: Cov hmoov dawb dawb

Khoom npe:Barium Carbonate
Molecular Formula:BaCO3
Lub cev nyhav:197.34
purity:99.2%
tsos:Dawb hmoov
Qib Qib: 6.1
UN NO.:1564
Cov:25kg / lub hnab

daim ntawv thov:

Raws li excipients rau ceramic coatings thiab optical iav yog siv nyob rau hauv kev tsim cov khoom siv hluav taws xob xws li hluav taws xob ceramics, PTC thermistor, thiab capacitors. Kev txheeb xyuas cov hlau hauv calcium, magnesium, manganese thiab zinc. Tus cwj pwm thiab kev txiav txim siab ntawm halogens hauv cov organic tebchaw. Nws yog siv nyob rau hauv kev tsim cov barium ntsev, pigments, foob pob hluav taws, rodenticide pottery, thiab raws li ib tug muab tub lim thiab dej clarifier. Siv hauv catalysts. Kev tsim hluav taws xob ceramics thiab dej huv, tsim cov pigments, coatings lossis lwm cov ntsev strontium rau kev tsim cov iav kho qhov muag, bismuth sib nqus cov ntaub ntawv, thiab lwm yam yog cov khoom siv tseem ceeb rau kev tsim cov iav raj, cov khoom sib nqus thiab cov iav kho qhov muag siab heev. Tshaj sulfate nyob rau hauv chrome plating tov kuj yog siv nyob rau hauv cov dawb passivation tov ntawm galvanized txheej, thiab kuj yuav siv tau los kho cov dej khib nyiab.