Nasal toxicityInhalationAirwaysExposureChlorine (CAS No. 7782鈥 505) was the seventh most heavily produced industrial chemical in the United States in 2001, with some 24 billion pounds output that year ( 1 ). Chlorine is used in a wide variety of industrial processes, including production of ...
ToxicityLC50 (1 hr) in rats, mice (ppm): 293, 137 (K. C. Back et al., Reclassification of Materials Listed as Transportation Health Hazards (TSA-20-72-3; PB 214-270, 1972) pp A-182-183) IDLA10 ppm NFPA 704 0 40 OX Chlorine priceMore Price(2) ...
On the other hand, there is evidence, that it can generate acute poisoning and possibly chronic poisoning in humans. INTRODUCCI & Oacute;N El di & oacute;xido de cloro no es un medicamento, pero ha tomado gran popularidad en los & uacute;ltimos a & ntilde;os, especialmente en & eacute...
Although animal experiments have yielded several sets of acute toxicity results for a range of species, there are no reliable data on exposure conditions producing serious toxic effects in humans. The dangerous toxic load calculated using the derived equation is 108,000ppm.min. A table summarises ...
Health HazardChlorine dioxide is highly irritating to theeyes, nose, and throat. Inhalation can causecoughing, wheezing, respiratory distress, andcongestion in the lungs. Its toxicity inhumans is moderate to high. Its irritanteffects in humans can be intense at a con centration level of 5 ppm in...
Its irritanteffects in humans can be intense at a con centration level of 5 ppm in air. A concen tration of 19 ppm of the gas inside a bleachtank caused the death of one worker (Elkins 1959). The chronic toxicity signs are mainlydyspnea and asthmatic bronchitis, and in cer tain cases...
Chlorine gas toxicity is primarily a clinical diagnosis suggested by the circumstances of exposure and clinical picture. Laboratory evaluation is nonspecific, often revealing leukocytosis, metabolic acidosis, and hypoxemia or respiratory alkalosis in those who are most symptomatic. Chest radiographs may demon...
Surprisingly low concentrations of chlorine dioxide are effective in such appli... PS Ripley,AJ Dziabo,CB Anger - US 被引量: 105发表: 1996年 Comparative Study of Antiseptic Toxicity on Basal Keratinocytes, Transformed Human Keratinocytes and Fibroblasts process are equally sensitive to the effects ...
The technologies have been used in several hundred locations globally. These (former) chlorine production sites should be assessed for contamination and their contemporary threat to humans and the environment should be evaluated. The toxicity of most of these polychlorinated PAHs and hetero-PAHs is ...
When the levels of UV-B radiation at the Earth’s surface increase, so does biological damage; humans are at a higher risk of skin cancer and certain eye disorders, and damage to crops, marine phytoplankton, and other organisms can occur. Ozone is produced in the stratosphere when ...