Hokie Stone is dolomite limestone, a rock-forming mineral. Itâs most commonly found in Appalachia. It can have shades of pink, red, gray, brown, and black colors.
Yes, saltpeter has long rumored to be an anaphrodisiac, a substance that reduces sexual drive. But itâs all rumor and no fact. Saltpeter has a long history of medical use. It and other nitrates were employed by doctors during the 18th century to treat such varied problems as asthma, sore throats, and arthritis.
Uses. Sodium phosphates have many applications in food and for water treatment. For example, sodium phosphates are often used as emulsifiers (such as in processed cheese), thickening agents, and leavening agents for baked goods. They are also used to control pH of processed foods. They are also used in medicine for constipation and to prepare the bowel for medical procedures.