Use:
1. As raw material for paints, printing ink, plastics, rubber and storage battery.
2. As surface smear for photographic paper and calendered paper; as sizing agent for textile industry.
3. As clarifying agent for glass products.
4. As protective material for radiation; also used for ceramics, enamel, perfumes and pigments.
5. As raw material for the making of other barium salts.
2. As surface smear for photographic paper and calendered paper; as sizing agent for textile industry.
3. As clarifying agent for glass products.
4. As protective material for radiation; also used for ceramics, enamel, perfumes and pigments.
5. As raw material for the making of other barium salts.
Name of commodity:barium carbonate
ANALYSIS ITEM
Packing & Storage:
In plastic woven bag lined with plastic; net wt. net wt. 25kgs/bag, stored in dry warehouse; no mixing with color articles; handle with are to protect packing.
National Standard:
GB/T2899—2002
Our BaSO4 has very good whiteness as follows:
Components | guaranteed Analysis | Typical Value | Methods |
Content(BaSO4) |
98% min
|
98.7%
|
GB/T2899-2008 |
Mositure |
0.30% max
|
0.30%
|
GB/T2899-2008 |
Water soluble matter |
0.3% max
|
0.3%
|
GB/T2899-2008 |
Fe(Fe2O3) | 0.0040% max | 0.0040% | GB/T2899-2008 |
Whiteness | 94% min | 97% | GB/T2899-2008 |
Oil adsorption(Oil/100g) | 10-30 | 18 | GB/T2899-2008 |
PH |
6.0-9.0
|
6.5-7.6 | GB/T2899-2008 |
Finenesess | 0.1% max | 0.1% | GB/T2899-2008 |