HIGH PURITY OF BARIUM CHLORIDE

Description

CONTENT *9.9% min *9.*9% min N *0PPM max 0.**1% max NaCl *0PPM max 0.***5% max Fe 5PPM max 0.***5% max S *0ppm max Mg *0ppm max 0.***5% max Pb 5ppm max 0.***2% max Ca *0ppm max 0.**1% max Sr *0PPM max 0.**1% max Al 2PPM max 0.***2% max Si 2PPM max 0.***2% max K *0PPM max 0.***5% max WATER INSOLUBLE MATTERS *0PPM max 0.***0% max PH **6.5 Uses: Necessary raw material for high purity of barium salts. To produce ceramic PTCR (Positive Temperature Coefficient resistance), high-precision NTC thermistor, ceramic capacitor, temperature sensor, electronic clinical thermometer, overvoltage protection precision electronic apparatus, high/low frequency capacitance, SMD(surface mount device) pressure sensitive ceramics, processing MOS (metal oxide semiconductor)chip, semiconductor elements, mono/multilayer chip varistor, Suppressor, MLCC(COG, Y5V, X7R)-Multilayer Ceramic Capacitors, radiation&heat prevention product etc. Also used in the production of barium titanate by the oxalate process, in the production of special glass and in the preparation of pharmaceutical intermediates.