cas 21645-51-2 Alumium Trihydrate
Hydrated Alumina/Aluminum Hydroxide
1.Technical Index
Item | Index | |||||
AH-1 | AH-5 | AH-8 | AH-14 | AH-100 | ||
AL(OH)3 %≥ | 99.6 | 99.6 | 99.6 | 99.6 | 99.6 | |
SiO2 %≤ | 0.01 | 0.1 | 0.05 | 0.05 | 0.05 | |
Fe2O3 %≤ | 0.01 | 0.02 | 0.02 | 0.02 | 0.02 | |
Na2O %≤ | 0.30 | 0.25 | 0.3 | 0.3 | 0.3 | |
L.O.I≤ | 35 | 35 | 35 | 35 | 35 | |
S-Na2O%≤ | 0.03 | 0.015 | 0.007 | 0.015 | 0.2 | |
Moisture(%)≤ | 0.3 | 0.25 | 0.4 | 0.4 | 0.1 | |
D50(μm) | 0.8-1.5 | 4-6 | 7-9 | 13-18 | 80-120 | |
Whiteness % ≥ | 97 | 98 | 97 | 96 | 93 | |
DOP ml/100g ≤ | 50 | 40 | 33 | 32 | 30 | |
Refractive Index | 1.57 | |||||
CAS No. | 21645-51-2 |