When it reacts with oxygen, sulfur forms sulfur oxide. Sulphur mustard is a so called âradiomimetic drugâ. It easily dissolves in water. The liquid is heavier than water. Sulfur is a yellow, odorless, non-metallic element. Higher dose exposure may damage more severely the gastrointestinal tract and the bone marrow. Small quantities of sulfur dioxide non-hazardous, present in the human body and is used in food industry as preservative E 220. After calcium and phosphorus, it is the third most abundant mineral in the human body. 5.5. This is a dangerous substance that can cause damage to the eyes, nose and lungs. The symptoms of systemic poisoning are very similar to those caused by radio- or chemotherapy. Answer (1 of 5): Elemental Sulfur is Non-Toxic to humans. Organic farmers use it as a pesticide because it's non-toxic. Most antibiotics are sulfur these days. It is a powerful antibiotic and anti-fungal. The sulfur dioxide contained in various drugs and compounds, e.g., sulfide. Sulfur is the third most important mineral in your body -- after calcium and phosphorous. People who have inhaled sulfur oxide often begin coughing and have difficulty breathing. The two sulfur-containing amino acids, methionine and cysteine, play essential physiological roles throughout the body. Sulfur can be found in your muscles, skin, bones and even your hair, as well as many other systems in your body. Sulfur does have a catharsis effect if enough is taken internally and can cause sensitivity to sunlight. Therefore, people who use pesticides or regularly come in contact with them must understand the relative toxicity, potential health effects, and preventative measures to reduce exposure to the products they use. Because pesticides are toxic, they are also potentially hazardous to humans, animals, other organisms, and the environment. Sulfur dioxide is a colorless but otherwise pungent air pollutant that is highly toxic to both human and environmental health. Sulfur is the eighth most common element by mass in the human body, behind oxygen, carbon, hydrogen, nitrogen, calcium, phosphorus and potassium. Low dose exposure may result in headache, nausea, vomiting, and loss of appetite. Overview Information Sulfur is a chemical element that is present in all living tissues. Signs and treatment of poisoning gray Sulfur poisoning is the process of inhaling poisonous gas emitted by this substance during combustion. It is handled and transported as a liquefied compressed gas. It comprises a mixture of gases, including hydrogen sulfide, ammonia, and more. The hydrogen sulfide in sewer gas â¦ Modified citrus pectin and substances from brown seaweeds lowered heavy metal toxicity by roughly 74% in human participants ... Sugar detox symptoms â¦ At room temperature, sulfur dioxide is a nonflammable, colorless gas with a very strong, pungent odor. An entry published on the open chemistry database Pub Chem reveals that the harmful chemical is commonly used as a preservative and as a disinfectant for food containers and fermentation equipment. Symptoms that return when entering the home may indicate a gas leak, carbon monoxide poisoning, or another air contaminant, such as â¦ Biochemistry 101 Protein, one of the three types of macronutrients (the other two being carbohydrates and fat) is made up of twenty building blocks called Dr. Lauren Deville is a Naturopathic Doctor in Tucson, AZ (Nature Cure Family Health) Systemic toxicity. Most people can smell sulfur dioxide at levels of 0.3 to 1 ppm. Sewer gas is a byproduct of the breakdown of natural human waste.