Old Bridge Chemicals, Inc.

Products - Technical Grade

MADISON CHEMICALS, INC.
OLD WATERWORKS ROAD
OLD BRIDGE, NJ 08857
Telephone: 732-727-2225
Facsimile: 732-727-2653
info@oldbridgechem.com
www.oldbridgechem.com

Product Sheet

Common Name: ZINC SULFATE (SOLUTION) (ZnSO₄ – H₂0)

Manufacturer:
Madison Chemicals, Inc.
P.O. Box 194
Old Bridge, New Jersey 08857

Specifications

Assay (ZnSO₄)	35.0 – 37.0%
Specific Gravity @ 25°C	1.48
Weight per gallon	12.0 lbs.
Crystallization point	22°C
Free Acid	pH > 4.5 – can be adjusted to specific requirements
Lead (Pb)	0.001% maximum
Cadmium (Cd)	0.0005% maximum
Arsenic (As)	0.0003% maximum

Manufactured in the United States of America