World Class Shipbuilder Curriculum (WCSC) The WCSC supports the entire apprentice program by providing each apprentice with the technical knowledge required for the mastery of a trade, and an opportunity to obtain an associate degree in business administration, engineering technology, or engineering.
Sodium nitrate is present in foods such as hot dogs, lunch meat, bacon, ham, smoked fish, salami and beef jerky. You can read the ingredient list on the food labels to see if a food contains sodium nitrate as a preservative.
Sodium nitrate is a salt that is added to hot dogs, bacon and other cured meats to help preserve them. In higher doses nitrates are also used as fumigates to kill rodents and these nitrates can leach into the soil, contaminating the food supply.