nitrites
Meat preservation compounds
Nitrites are chemical compounds containing nitrogen and oxygen, used as food preservatives in cured meats like bacon and hot dogs, where they prevent bacterial growth and maintain pink color.
In medicine, amyl nitrite and similar compounds dilate blood vessels, treating angina and serving as antidotes to cyanide poisoning.
Recreationally, inhaled nitrites (poppers) produce a brief head rush and are associated with club culture and gay sex.
Cured smoked pork
- hamCured pig thigh
- sausageEncased ground meat
- hot-dogsPerformers seeking attention
- prosciuttoUncooked cured Italian ham
pastrami · charcuterie · jerky · salami · mortadella · brisket · smoking · umami
Negatively charged atoms
- nitric acidCorrosive HNO₃ compound
- ammoniumCharged ammonia derivative
- nitrificationMicrobial ammonia-to-nitrate conversion
- redoxElectron transfer chemistry
oxidizing · electron · biochemistry · nitrosamines · chemical · compounds · ions · salts
Restoring health or preserving
- antimicrobialKills or inhibits germs
- shelf-lifePeriod before spoilage
- food-safetyProtecting consumables from contamination
- additiveSubstance mixed in
inhibitor · stabilizer · cold-cuts · spoilage
Causes cancer
- nitrosaminesCarcinogenic nitrogen-oxygen compounds
- cancerUncontrolled cell proliferation disease
- WHOUN health authority
- toxicityCapacity to cause harm
mutagenic · dietary · regulations · limits · controversy · alternatives
Environmental harm from waste
- eutrophicationExcess nutrients depleting oxygen
- aquariumsGlass containers for fish
- runoffExcess water drainage
- fertilizersSubstances enriching soil
bacon
Cured smoked pork
prosciutto · pastrami · charcuterie · jerky · salami · mortadella · brisket · smoking · umami · savory
anions
Negatively charged atoms
- nitric acidCorrosive HNO₃ compound
- ammoniumCharged ammonia derivative
- nitrificationMicrobial ammonia-to-nitrate conversion
redox · oxidizing · electron · biochemistry · nitrosamines · chemical · compounds · ions · salts · reactive
curing
Restoring health or preserving
- antimicrobialKills or inhibits germs
- shelf-lifePeriod before spoilage
- food-safetyProtecting consumables from contamination
additive · inhibitor · stabilizer · cold-cuts · spoilage
carcinogenic
Causes cancer
- nitrosaminesCarcinogenic nitrogen-oxygen compounds
- cancerUncontrolled cell proliferation disease
- WHOUN health authority
toxicity · mutagenic · dietary · regulations · limits · controversy · alternatives
pollution
Environmental harm from waste
- eutrophicationExcess nutrients depleting oxygen
- aquariumsGlass containers for fish
- runoffExcess water drainage
fertilizers · groundwater · contamination · agriculture · wastewater
- curingdry curing, sugar curing, smoke curing, curing, brining
- food additivesemulsifiers, artificial sweeteners, colorants, calcium silicate, lecithin
- food hazardspathogens, toxins, parasites, viruses, bacteria
- preservativespotassium sorbate, citric acid, lactic acid, ascorbic acid, sodium chloride
- urine testsurinalysis, dipstick, urine culture, urine sample, urine color
- Water Qualityclean water, pH, drinking water, safe water, turbidity
nitritesnatural preservatives
Plant-derived spoilage inhibitors
fresh · unprocessed · refrigeration · fermentation · smoking