Benzene and Cancer Risk - American Cancer Society
Workers in industries that make or use benzene can be exposed to this chemical. These include the rubber industry, oil refineries, chemical plants, shoe manufacturers, and gasoline-related industries. Other people who may be exposed to benzene at work include steel workers, printers, lab technicians, gas station employees, and firefighters.
organic chemistry - Can benzene damage rubber or other …
2017年9月5日 · In the days when benzene was a cheap lab solvent and its toxicity wasn't well known, chemists used it to shrink the rubber stoppers in bottles and flasks as it infiltrates and drastically changes the properties of rubber. So the answer is probably "yes". – matt_black. Sep 5, 2017 at 14:23.
1. Exposure Data - Benzene - NCBI Bookshelf - National Center …
Benzene has historically been used in the manufacture of rubber, including the production of tyres and general rubber goods, and the process of retreading. It has also been used as a component in cement, glue, binding agents, and release agents, but has mainly been replaced by other agents ( IARC, 2012 ).
BENZENE - Chemical Agents and Related Occupations - NCBI Bookshelf
Occupational exposure to benzene occurs via inhalation or dermal absorption of solvents in the rubber, paint (including paint applications) and parts-manufacturing industries. It also occurs during crude-oil refining and chemical manufacturing, a large component of which entails exposure to gasoline.
Interaction of benzene, toluene, ethylbenzene, and xylene with …
2024年11月1日 · Benzene exposure is strongly linked to various hematological cancers, affecting both bone marrow cells and peripheral lymphocytes. It can lead to cytogenetic effects, increasing susceptibility to leukemia and lymphoma. Moreover, benzene and ethylbenzene’s hematotoxic effects can result in blood disorders and increased susceptibility to ...
Volatile organic compounds emission in the rubber products ...
2022年9月1日 · Benzene, toluene, o-xylene and other aromatics were previously identified in different grades of natural rubber at normal atmospheric temperature condition (Fuh and Wang, 1998; Juntarachat et al., 2013), while mass percentage of these species was less than 1% in mixing processes in this study.
OCCUPATIONAL EXPOSURES IN THE RUBBER-MANUFACTURING …
The results supported the conclusion that the excess risk for leukaemia was attributable to exposure to solvents, particularly benzene. The authors indicated that a variety of solvent mixtures, with or without benzene, had been used in rubber cements, glues, binding agents, and …
Benzene: Properties, Reactions and Uses - Industrial Production …
Chemcess. July 24, 2024. Benzene is a single-ring aromatic compound with the formula C 6 H 6. It is a colorless, flammable liquid with a sweet odor. Benzene is thermally stable and chemically reactive, making it a valuable precursor to many other chemicals.
The rubber manufacturing industry: a case report and review of ...
Well-documented associations of cancer in the rubber industry related to specific occupational exposures include the excess risk of leukemia with benzene exposure [20, 21], bladder cancer with 2-naphthylamine and o-toluidine exposure , lung cancer with asbestos and carbon black , and nitrosamines released during vulcanization posing excess risk ...
Occupational exposure to carcinogens: Benzene, pesticides and …
Occupational exposure to benzene occurs in a great number of industrial settings, such as factories, refineries and rubber production plants, as well as shoe manufacturing and printing factories . Thus, humans are unavoidably exposed to benzene both in environmental and occupational settings, and this represents a serious concern for public ...