I had filed for an extension and thought it could easily be a mix-up.. The scam is intricate and frighteningly calculated, according to the IRS. The caller ID may flash an actual IRS phone number, the caller may have the last four digits of your Social Security number, the name of your employer and your home address.
Zinc gluconate. Zinc gluconate is the zinc salt of gluconic acid. It is an ionic compound consisting of two anions of gluconate for each zinc(II) cation. Zinc gluconate is a popular form for the delivery of zinc as a dietary supplement, in which case the name zincum gluconicum is often used.
Dietary supplements. Supplements contain several forms of zinc, including zinc gluconate, zinc sulfate, and zinc acetate. The percentage of elemental zinc varies by form. For example, approximately 23% of zinc sulfate consists of elemental zinc; thus, 220 mg of zinc sulfate contains 50 mg of elemental zinc. The elemental zinc content appears in the Supplement Facts panel on the supplement container. Research has not determined whether differences exist among forms of zinc in absorption, bioavailability, or tolerability.