Laws, Regulations & Annotations
Business Taxes Law Guide – Revision 2014
Sales and Use Tax Annotations
510.0000 SEEDS, PLANTS AND FERTILIZERS—Regulation 1588
510.1780 Zinc Sulfate, Zinc Oxide, Manganese Sulphate, Magnesium Sulphate, Ferrous Sulfate and Copper Sulfate sales of, exempt when sold to be supplied to land the products of which are to be used as food for human consumption. 7/8/52.