Barium Carbonate

We are offering barium carbonate.
Commodity: barium carbonate powder
in manufacture of barium salts,color kinescopes shell ,storage battery,ceramics and brick,optical glass,in water purification and metal industries,chemical reagent,ect.
Cas no.: 513-77-9
formula: baco3
specifications:
item specification
main content (on baco3 basis) 99.2% min
moisture 0.3% max
total sulphur (on so4 basis) 0.3% max
hcl insoluble matters 0.25% max
iron (on fe basis) 0.004% max
bulk density (gcm3): 1.21 max
fineness(125mesh sieve residue) 0.2%max
package:
25 kg plastic woven bag with plastic inner。
producer:
hebei xinji chemical group co., ltd.