2024-04-03
Characteristic：
White powder or sand crystal, no debris, high whiteness, good activity, soluble in acidsand bases.
Use:
Mainly used in filling, flame retardant, aluminum sulfate and other special requirements ofwhiteness of the industrial products, raw materials, aluminum hydroxide.
| Grade | Whiteness Not less than | chemical composition % | ||||
| AL2O3 Not less than | Burn less than | The impurity content is not greater than | ||||
| SiO2 | Fe2O3 | Na2O | ||||
| B-AH-1 | 95 | 64.5 | 35 | 0.02 | 0.005 | 0.3 |
| B-AH-2 | 90 | 64.0 | 35 | 0.03 | 0.005 | 0.4 |
Note： 1.AL2O3content of 100%, minus the total amount of impurities listed in the table. 2.The chemical composition of the table is calculated by drying the dry basis of 2H at the temperature of 300 DEG C +5. 3.The impurities in the table are treated by GB8170 | ||||||
