barium carbonate - 006

Product Name: barium carbonate
Synonyms: barium carbonate light, barium carbonate heavy
Molecular Formula: BaCO3
Molecular weight: 197.34
Grade standard: industry grade
Standard: GB／T1614－1999
Purity: 99.2%
Appearance: white powder
HS Code (P.R.China):***
CAS: 513-77-9
EINECS: 208-167-3
Class Grade： 6.1
UN NO.: 1564
Packing: 25kg/bag
Delivery: 15-30days after order confirmed
Payment: TT/LC
MOQ: 20MT
Supply Ability: 1000MT/month
Specification
Usage: Light product used in magnetic materials, ceramics, brick, tile, water purifying, etc. Granular product used in kinescope shell, fluorescent light glass, etc.


Barium carbonate powder Precipitated type （light） Free flowing type (heavy)
Item Specification Specification
Main content (on BaCO3 basis) 99.2% min 99.2% min
Moisture 0.3% max 0.3% max
Total sulphur (on SO4 basis) 0.3% max 0.3% max
HCl insoluble matters 0.25% max 0.25% max
Iron (on Fe basis) 0.004% max 0.004% max
Bulk density (g/cm3): 1.21 max 1.48 min
Fineness(125mesh sieve residue) 0.2%max 0.2%max