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2011 hot sale Barium Carbonate(compact granular)99.2% good factory
barium carbonate
CAS No.:513-77-9
Molecular Formula: BaCO3
Micro/Light grade/Free flowing/Granular
Formula:BaCO3 (LIGHT No.1)
Description: White powder
Specifications:(tested according to GB/T 1614-1999)
BaCO3 | 99% min |
Total sulphur(SO4) | 0.30% max |
HCl-insoluble | 0.25% max |
Iron (Fe) | 0.004% max |
Moisture | 0.30% max |
Bulk density g/cm3 | 1.21 max |
125μm sieve residue | 0.30% max |
Uses: Mainly used in magnet material, electronic ceramics, water purification, coating, paint, pigment, building materials, steel and iron carbonization, making other barium salts and reagents.
Formula: BaCO3 (LIGHT No.2)(water purification)
Description: White irregular powder
Specifications:(tested according to GB/T 1614-1999)
Reaction Efficiency:85%min
BaCO3 | 99% min |
Total sulphur(SO4) | 0.30% max |
HCl-insoluble | 0.25% max |
Iron (Fe) | 0.004% max |
Moisture | 0.30% max |
Bulk density g/cm3 | 0.95 max |
125μm sieve residue | 0.30% max |
Uses: Mainly used in water purification magnet material. electronic ceramics, coating paint.
Formula: BaCO3 (FREE FLOWING)
Description: White powder, good fluidity.
Specifications:(tested according to GB/T 1614-1999)
BaCO3 | 99% min |
Total sulphur(SO4) | 0.30% max |
HCl-insoluble | 0.25% max |
Iron (Fe) | 0.004% max |
Moisture | 0.30% max |
Bulk density g/cm3 | 1.48 min |
125μm sieve residue | 0.30% max |
Uses: Mainly used in kinescope, optical glass buiding material and making other barium salts.
Formula: BaCO3 (DRY GRANULAR)
Description: Irregular shape granule.
Specifications:(tested according to GB1614-99)
BaCO3 | 99% min |
Total sulphur(SO4) | 0.30% max |
HCl-insoluble | 0.25% max |
Iron (Fe) | 0.004% max |
Moisture | 0.30% max |
+850um seive residue | 1% max |
+150um seive residue | 85% min |
Uses: Mainly used in kinescope, optical glass rad devices, making other barium salts and reagents.
Formula: BaCO3 (LESS Fe)
Description: White powder.
Specifications:(tested according to GB/T 1614-1999)
BaCO3 | 99% min |
Iron | 0.0010 max |
Bulk density g/cm3 | 1.21 max |
Activity | 80% min |
125um sieve residue | 0.50% max |
