Address:
Unit 9B
Whitebridge Industrial Estate
Stone
Staffordshire
ST15 8LQ
United Kingdom
Titanates Ltd Strontium Titanate E Grade is a high purity powder, used with Barium Titanate and other dielectric powders in the manufacture of high dielectric constant capacitor compositions.
Typical Analysis
Formula: SrTiO3
Description: Micronised cream coloured powder
| Specification | Typical | |
| SrO | 54.5 min | 55.10 |
| TiO2 | 43.0 min | 43.80 |
| Al2O3 | 0.10 | |
| SiO2 | <0.05 | |
| ZrO2 | <0.05 | |
| BaO | 0.10 | |
| Fe2O3 | <0.05 | |
| P2O5 | 0.20 | |
| CaO | 0.20 | |
| MgO | <0.05 | |
| Na2O | 0.10 | |
| K2O | <0.05 |
(SrO:TiO2 mole ratio 1:1.03)
Physical Properties
Specific Gravity: 4.81
Melting Point: 2060°C
Ignition Loss: <0.5% (1000°C for 1 hour)
Particle Size:
(Determined by Malvern Mastersizer 2000)
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