Magensium oxide:

Classified by calcination temperature:

1) Light burned magnesium oxide (700-1000 ℃),

2) Dead burned magnesium oxide (above 1000 ℃),

3) Fused magnesium oxide (2500-3000 ℃)

Classification based on purity and its characteristics:

1) Industrial magnesium oxide,

2) High-purity magnesium oxide,

3) Burned magnesium oxide,

4) Light burned magnesium oxide

Purity: 60%, 80%, 83%, 85%, 88%, 90%, 92%, 94%, 95%, 96%, 97%, 98%, 99%