![]() ![]() What are fire hazards and extinguishing media for hydrogen sulfide? All first aid procedures should be periodically reviewed by a doctor familiar with the chemical and its conditions of use in the workplace. Transport to a hospital.įirst Aid Comments: Some of the first aid procedures recommended here require advanced first aid training. Immediately call a Poison Centre or doctor. DO NOT allow victim to drink alcohol or smoke. Liquefied gas: immediately and briefly flush with lukewarm, gently flowing water. Double bag, seal, label and leave contaminated clothing, shoes and leather goods at the scene for safe disposal.Įye Contact: Gas: immediately flush the contaminated eye(s) with lukewarm, gently flowing water for 15-20 minutes, while holding the eyelid(s) open. Loosely cover the affected area with a sterile dressing. Carefully cut around clothing that sticks to the skin and remove the rest of the garment. Gently remove clothing or jewelry that may restrict circulation. DO NOT attempt to rewarm the affected area on site. Skin Contact: Liquefied gas: quickly remove victim from source of contamination. NOTE: Victims may pose a threat to responders due to the release of hydrogen sulfide from their clothing, skin, and exhaled air. ![]() Avoid mouth-to-mouth contact by using mouth guards or shields. If the heart has stopped, trained personnel should start cardiopulmonary resuscitation (CPR) or automated external defibrillation (AED). If breathing has stopped, trained personnel should begin artificial respiration (AR). Symptoms of pulmonary edema may be delayed. DO NOT allow victim to move about unnecessarily. If breathing is difficult, trained personnel should administer emergency oxygen. Keep at rest in a position comfortable for breathing. Take precautions to ensure your own safety before attempting rescue (e.g. Inhalation: Take precautions to prevent a fire (e.g. What are first aid measures for hydrogen sulfide? Mutagenicity: Not known to be a mutagen.Reproductive Toxicity: Not known to be a reproductive hazard.Conclusions cannot be drawn from the limited studies available. Teratogenicity / Embryotoxicity: Not known to harm the unborn child.American Conference for Governmental Industrial Hygienists (ACGIH): Not specifically designated. International Agency for Research on Cancer (IARC): Not specifically evaluated. Carcinogenicity: Not known to cause cancer.Symptoms may include restlessness, reduced ability to think, muscle tremors, memory loss and personality changes. Effects of Long-Term (Chronic) Exposure: Conclusions cannot be drawn from the limited studies available.Ingestion: Not a relevant route of exposure (gas).Permanent eye damage or blindness can result. Direct contact with the liquefied gas can freeze the eye. Blistering, tissue death and infection may develop in severe cases. The skin may become waxy white or yellow. Symptoms of more severe frostbite include a burning sensation and stiffness. Symptoms of mild frostbite include numbness, prickling and itching. Skin Contact: Direct contact with the liquefied gas can chill or freeze the skin (frostbite).Symptoms may include shortness of breath, tightness in the chest and wheezing. If this occurs, many things like other chemicals or cold temperatures can easily irritate the airways. A single exposure to a high concentration can cause a long-lasting condition like asthma. Can cause, excitement, headache, dizziness, staggering, sudden collapse ("knockdown"), unconsciousness, and death Long-term damage may result from a severe short-term exposure. Can cause life-threatening accumulation of fluid in the lungs (pulmonary edema). Can cause severe irritation of the nose and throat. Inhalation: VERY TOXIC, can cause death.Main Routes of Exposure: Inhalation eye contact.
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