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Old Bridge Chemicals


North America’s Largest Manufacturer of Copper and Zinc Compounds
Established 1962

Zinc Sulfate Monohydrate Technical Grade

Zinc Sulfate Monohydrate Technical Grade

Product Sheet

Common Name: ZINC SULFATE MONOHYDRATE – TECHNICAL GRADE

Manufacturer: 
Old Bridge Chemicals, Inc.
554 Waterworks Rd.
Old Bridge, New Jersey 08857

Guaranteed Analysis

  Feed/Fertilizer Industrial Technical
Pb 5 ppm (max) 5 ppm (max) 5 ppm (max)
Fe 4,000 ppm (max) 100 ppm (max) 30 ppm (max)
Mn 4,000 ppm (max) 100 ppm (max) 30 ppm (max)
Cd 50 ppm (max) 50 ppm (max) 10 ppm (max)
Cu 20 ppm (max) 20 ppm (max) 10 ppm (max)
Ni 50 ppm (max) 50 ppm (max) 10 ppm (max)
Hg <2 ppm (max) <2 ppm (max) <2 ppm (max)
As <2 ppm (max) <2 ppm (max) <2 ppm (max)
Certification OMRI Listed for Organical Use*    
Water
Treatment
  NSF NSF

*Listed as “Zinc Sulfate” (Feed Product Code: olb-3955) (Fertilizer Product Code: olb-3954)

Typical Analysis


TYPICAL ANALYSIS


MAXIMUM

Zinc (Zn) 35.0% minimum  
Lead (Pb) 2ppm 5 ppm
Iron (Fe) 30 ppm 30 ppm
Maganese (Mn) 30ppm 30 ppm
Cadmium (cd) 5 ppm 10 ppm
Arsenic (As) * 2 ppm
Mercury (Hg) * 2ppm

Notes:
– * Not detected by an independent outside lab to their ICP detection levels.
– ppm – parts per million
– The typical properties listed are intended as a guide and are affected by the raw materials used to manufacture the product. Please contact us if you need additional information, or if you have a specific requirement.

Manufactured in the United States of America