Technical Specification
Item Specification
ZrO2+HfO2 SiO2 Fe2O3 Na2O TiO2 Cl-
KD-2N5 ≥99.5% ≤0.01% ≤0.003% ≤0.01% ≤0.003% 0.02%
KD-3N ≥99.9% ≤0.005% ≤0.0005% ≤0.001% ≤0.001% 0.01%
KD-4N ≥99.99% ≤0.001% ≤0.0003% ≤0.001% ≤0.001% 0.001%
Size D50 20nm,30-50nm,80-100nm,200-400nm,1.5-150um
(as request)
Features
1. White powder with non-toxic and tasteless, stable under normal temperature and specific surface area can be controlled.
2. CAS#:1314-36-9
Application
Additive of special glass, enamel, fire-resistant materials electromagnetic materials, grind materials and ferrite, cata-lyzer of petroleum cracking catalyst.