ZINC OXIDE GRADES / SPEC'S

GRADE NAME	SURFACE AREA		ZnO% min.	Pb% max.	Cd % max.	DESCRIPTION
GRADE NAME	min.	max.	ZnO% min.	Pb% max.	Cd % max.	DESCRIPTION
ZOCO 103	N/A	3.99	99.9	0.0024	0.0010	POWDER
ZOCO 104	4.00	5.49	99.9	0.0024	0.0010	POWDER
ZOCO 100	5.50	6.49	99.9	0.0024	0.0010	POWDER
ZOCO 101	6.50	7.99	99.9	0.0024	0.0010	POWDER
ZOCO 102	8.00	10.00	99.9	0.0024	0.0010	POWDER
ZOCO 112 USP Standard	3.00	6.00	99.9	0.0020	0.0010	USP GRADE POWDER
ZOCO 112 USP Low Standard	3.00	6.00	99.9	0.0010	0.0005	USP GRADE POWDER
ZOCO 112 USP Ultra Low Standard	3.00	6.00	99.9	0.0005	0.0005	USP GRADE POWDER
ZOCO 124	N/A	N/A	99.9	0.0024	0.0010	HARD PELLET
ZOCO 172	4.00	5.49	99.9	0.0024	0.0010	PROPIONIC ACID COATED POWDER
ZOCO 104P	4.00	6.00	99.9	0.0020	0.0010	SOFT PELLET
ZOCO 127	4.00	6.00	99.9	0.0024	0.0010	PROPIONIC ACID COATED SOFT PELLET
ZOCO 200 (14 MESH)	N/A	N/A	95.0	0.1000	0.0100	POWDER

Please note: Detailed product data sheets may be obtained by clicking the 'GRADE NAME'.

All our grades are available as pelletized and/or surface treated and can be produced to meet current USP requirements.

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