It is, likely, a carcinogenic substance that can react with oxygen in air to mutate into styrene dioxide, a substance that is more lethal. It can react with oxygen in the air to mutate into styrene dioxide which is more lethal. Forensic experts are assessing if the workers did not use the antidote or if it did not work. Copyright © HT Media Limited All rights reserved. According to the United States Environmental Protection Agency (EPA), short-term exposure to low levels of styrene in humans can cause irritation in the mucous membrane and eye, and gastrointestinal effects. “I was told it is in a liquid form stored in the storage tank of the plant for the last 45 days and at 20 degrees Celsius and above, it would convert into gaseous form. LG Polymers, a group of company of South Korea-based LG Chem, originally began as Hindustan Polymers in 1961 at Visakhapatnam. What is Styrene? Short term exposure to styrene in humans results in mucous membrane irritation and eye irritation and gastrointestinal effects. The gas exposure not only attacked people who were passing the street, but it also claimed the lives of innocent animals. Noted environmentalist and former Union energy secretary E A S Sarma wondered how the state pollution control board had granted permission for expansion of the plant in 2019 without obtaining approvals from the Centre. Bengaluru, Hyderabad, Bhopal It is learnt as many as 25 workers were involved in the maintenance work at the chemical tanks. Styrene is primarily a synthetic chemical. An official in the industries department who preferred anonymity said preliminary studies revealed that the company authorities had apparently not maintained the stipulated temperature during the lockdown period and subsequently while taking up the maintenance work before reopening. Apparently, the gas leaked out of the tank due to opening of the lid. Entertainment   |   COVID-19: Twitter Deletes Rajinikanth’s Post. He said that the gas leak has been neutralised and NDRF team has reached the spot to control the situation. It is likely that children would have the same health effects as adults. Powered by High exposure can lead to coma, pulmonary oedema and irregular heartbeat, he said, adding the syndrome is known as styrene sickness. A gas leak has claimed at least 11 lives and affected thousands of residents in five villages in Visakhapatnam in Andhra Pradesh. Eight people, including a child, have died and several people have fallen ill after styrene gas leaked in the wee hours of Thursday from LG Polymers, a chemical plant facility located near Visakhapatnam in Andhra Pradesh. Styrene is a colorless liquid gas that evaporates easily. Styrene gas can be quickly spread in the air and it is harmful to living beings. https://www.hindustantimes.com/india-news/styrene-is-lethal-and-carcinogenic-if-inhaled-in-high-quantities-experts/story-qJMWtcJFj5nGjfOaWB4kGI.html, Styrene is lethal and carcinogenic if inhaled in high quantities: Experts, https://www.hindustantimes.com/india-news/asked-to-pay-for-cigarette-uttarakhand-policeman-kills-shop-owner/story-CJ22ESOrjrKjCBcCeYpSeJ.html, Asked to pay for cigarette, Uttarakhand policeman kills shop owner, https://www.hindustantimes.com/india-news/mp-govt-orders-probe-after-ec-flags-distribution-of-unaccounted-cash/story-uBzIYLRsCqwUtqAfmgSZXN.html, MP govt orders probe after EC flags distribution of unaccounted cash, https://www.hindustantimes.com/india-news/the-number-theory-a-decade-of-rightward-shift-in-indian-politics/story-GkQ5PIcrq3czjoOeWzPhxI.html, A decade of rightward shift in Indian politics, https://www.hindustantimes.com/india-news/night-curbs-in-metros-to-ensure-covid-safe-revelry/story-0d9JwqwwES6tSnFYtRXX4N.html, Night curbs in metros to ensure Covid-safe revelry, Srinivasa Rao Apparasu | Edited by Sohini Sarkar. It is manufactured in petrochemical refineries. At 100 °C it will polymerise at a rate of ~2% per hour, and more rapidly than this at higher temperatures. Styrene gas which leaked from the LG Polymers unit at R R Venkatapuram on the outskirts of Visakhapatnam, is a lethal chemical that can have a carcinogenic (cancer causing) effect on human beings, if inhaled in high quantities, experts said. There was 2,000 metric tons of the gas (liquid) in the tank that created the problem. Consumer products containing styrene include: packaging materials, insulation for electrical uses (i.e., wiring and appliances) ,insulation for homes and other buildings, fiberglass, plastic pipes, automobile parts, drinking cups and other items. Politics   |   Also Read: LG Polymere Gas Leak: Quick First Aid Precautions For The People Exposed To Styrene Gas. BY VENKATACHARI JAGANNATHAN Chennai, May 7 (IANS) The Styrene gas, which leaked early on Thursday morning at the LG Polymers plant on the outskirts of Visakhapatnam, is highly carcinogenic and when inhaled, it has the effect similar to a ‘plastic coating’ on the lungs, said Praveen Ramamurthy, professor at the Indian Institute of Science (IISC), Bengaluru. Indore, By no stretch of imagination, a plastic manufacturing unit like this can be called essential, he pointed out. It is toxic to the brain and lungs. The leaked gas is styrene a colorless liquid that can evaporate easily. In addition, it is less toxic than benzene and PAH, proven carcinogens. Photos   |   Styrene is a chemical compound used to manufacture plastic and rubber. Styrene gas when inhaled can cause several symptoms such as nausea headache weakness etc. Chennai, It is a likely carcinogenic substance. Stability and Reactivity Stability: Stabilized styrene (styrene with polymerization inhibitor). Sports   |   Another tank has 3,000 metric tons of the gas stored. Styrene gas which leaked from the LG Polymers unit at R R Venkatapuram on the outskirts of Visakhapatnam, is a When inhaled, it mainly affects the upper respiratory tract. LG Polymers Gas Leak: What Exactly Is Styrene Gas And How Harmful Is It? Styrene — an organic compound used in the production of polymers, plastics and resins — is manufactured in petrochemical refineries. © Copyright Sakshi Post 2020 All rights reserved. A few studies also say that styrene is anticipated to be a human carcinogen. The source of the gas leak was a styrene plant owned by South Korean electronics giant LG, located at RRV Puram near Gopalapatnam, 15 km from Visakhapatnam. Billions of pounds are produced each year to make … A chemical gas leak at a chemical factory in Andhra Pradesh on Thursday killed at least 11 people.More than 1,000 people fell sick after inhaling the poisonous Styrene gas … Also Read: Vizag Gas Leak Tragedy Kills Several Animals, News   |   This is known as autopolymerisation, and will take place at ambient temperatures and above. Styrene is highly toxic and cannot spread over 4-5 km. The IARC* classified it as possibly carcinogenic to humans (Group 2B). It has a carcinogenic effect on such people in the long run. 5 Dos And Don’ts For Expectant Mothers, Babies In Winters! The limited evidence for the carcinogenicity of styrene in humans is based on studies of workers exposed to styrene that showed (1) in- creased mortality from or incidence of cancer of the lymphohemato- poietic system and (2) increased levels of DNA adducts and genetic damage in lymphocytes from exposed workers. 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