Suppliers with verified business licenses
Audited Supplier | AL2O3 | 99.2%min |
| SIO2 | 0.16%max |
| FE2O3 | 0.07%max |
| K2O+NA2O | 0.4% max |
| BD | 3.5g/cm3 max |
| AP | 5.0%max |
Suppliers with verified business licenses
Audited Supplier 
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