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| Oxide | Analysis | Formula | Tolerance | 
|---|---|---|---|
| CaO | 0.14% | 0.01 | |
| Al2O3 | 39.36% | 1.00 | |
| SiO2 | 46.27% | 2.00 | |
| Fe2O3 | 0.74% | 0.01 | |
| LOI | 13.00% | n/a | |
| Oxide Weight | 224.19 | ||
| Formula Weight | 257.69 | ||
| Materials | Kaolin The purest of all clays in nature. Kaolins are used in porcelains and stonewares to impart whiteness, in glazes to supply Al2O3 and to suspend slurries. | 
| Typecodes | Kaolin Pure clay mineral, there are many brand names of varying purity and iron content. | 
| Typecodes | Materials used in Denmark | 
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