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1. Properties:
White powder, non-toxic, tasteless, readily soluble in inorganic acids such as hydrochloric acid, soluble in carbonate solution, insoluble in water
2. Application:
In manufacture of other zirconium compounds, coating, papermaking, leather softener, cosmetics, catalyst, ceramics, lacquer dryer, etc.
3. Packaging:
25 Kg / pail,
Alternative packaging is available upon request for smaller or larger volumes
4. Specification:
ITEM ZBC - Ⅰ ZBC - Ⅱ ZBC - Ⅲ ZBC - Ⅳ
ZrO2 HfO2 38 – 42 % 38 – 42 % 38 – 42 % 3 8 – 42 %
Fe2O3 0.002 % max 0.002 % max 0.002 % max 0.002 % max
SiO2 0.02 % max 0.02 % max 0.02 % max 0.02 % max
CaO 0.005 % max 0.05 % max 0.005 % max 0.005 % max
TiO2 0.005 % max 0.005 % max 0.005 % max
Na2O 0.02 % max 0.02 % max 0.02 % max
SO4 0.02 % max 1.5 % max 0.15 % max 0.025 % max
CO2 9-12 % 9-12 % 9-12 %
P2O5 0.15 % max
Cl 0.02 max 1 % max 0.15% max 0.05 % max
NH4 0.01 % max 0.01 % max
PH 3.5 - 4.5 7.0 min 3.5 -4.5 3.5 -4.5
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