Barium Carbonate

We are offering barium carbonate.
Packaging & delivery
packaging details: 25kgbag
delivery: 7 days after payments
product name: barium carbonate
cas no.: 513-77-9
molecular formula: baco3
molecular weight: 197.35
hs code: 28366000
un no.: 1564
dg class:6.1
application:
mainly used in magnetic materials, glass, ceramics, purify water, paints, pigments, paints, building materials and steel, carburizing, manufacturing other barium salts and reagents etc.
Appearance: white powder or granular
uses: mainly used in magnet material, electronic pottery, purified water, paint, pigment, coating, construction material, the steel carbonizes, making other barium salts and reagent
specifications:
item special grade 1st grade 2nd grade
main content(on baco3 basis) 99.2% 99% 98.5% min
moisture 0.3% 0.3% 0.3% max
total sulphur(on so4 basis) 0.25% 0.35% 0.45% max
hci insoluble matters 0.15% 0.25% 0.50% max
iron (on fe basis) 0.004% 0.004% 0.008% max
chloride(on cl basis) 0.01% --- --- max
fineness
residue on 125um sieves 0.20% 0.30% 0.50% max
advantage
1) we are specializing in this product for more than 8 years
2) we have a professional team who can provide you high quality products,competitive price and good service
3) our products are hot sale in the gloabl market, e.g. America,germany, poland, chile, singapore,vietnam and so on