Old Bridge Chemicals, Inc.

Products - U.S.P. 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: COPPER SULFATE CRYSTALS U.S.P. GRADE (CuSO₄ – 5H₂0)

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

Specifications

Molecular Weight	249.68
Identification	Passes test for copper and sulfate
Iron (Fe)	0.003% maximum
Cadmium (Cd)	0.005% maximum
Potassium (K)	0.01% maximum
Sodium (Na)	0.02% maximum
Nickel (Ni)	0.003% maximum

Notes:
ppm – parts per million

Manufactured in the United States of America