Zinc Oxide Indirect Method

Product Index	Zinc Oxide 99.9%	Zinc Oxide 99.7%	Zinc Oxide 99.5%
Zinc oxide (by dry goods)	99.9% min	99.7% min	99.5% min
Metal (by Zn)	0	0	0
Lead oxide (by Pb)	0.01% max	0.037% max	0.05% max
Manganese oxide(by Mn)	0.0001% max	0.0001% max	0.0001% max
Copper chloride (by Cu)	0.0002% max	0.0002% max	0.0004% max
Hydrochloric acid insoluble	0.006% max	0.006% max	0.008% max
Ignition decrement	0.10% max	0.20% max	0.20% max
Residue on sieve 45u	0.10% max	0.10% max	0.15% max
Water-soluble	0.10% max	0.10% max	0.10% max
105℃ Volatiles	0.30% max	0.30% max	0.40% max