| PRODUCTION PLANT |
Distt. Alwar [Rajasthan], Hosur [Tamil Nadu] |
| SHORT DESCRIPTION OF THE PRODUCT |
Natural ultrafine crystalline Barytes powder Manufactured from high purity ores. |
| CHEMICAL ANALYSIS OF THE RAW MATERIAL |
Fe2o3 |
<0.4 % |
| HCL soluble content |
<2.0% |
| PHYSICAL PROPERTIES OFRAW MATERIALS |
Refractive index Hardness [Mohs] |
1.6 |
| |
Refractive index |
3.5 |
| SPECIFIC PRODUCT DATA |
Fineness |
|
| |
Residue on a 45m sieve [ISO 787/7] |
<0.01% |
| Top cut [d97%] |
20µm |
| Mean particle size [d50%] |
3.5µm |
| Particles < 20µm |
98% |
| Particles < 3.5µm |
50% |
| Whiteness |
|
| Whiteness ASTM E313 |
85% |
| Tappi Brightness [ISO2470] |
87% |
| Moisture ex works [ISO 787/2] |
<0.2% |
| GENERAL PRODUCT DATA |
Unpacked bulk density [ISO 787/11] |
1.1 g/ml |
| |
pH value [ISO 787/9] |
7 |
| Oil absorption [ISO 787/5] |
13g/100g |
| DOP absorption [ISO 787/5] |
15g/100g |
