Rapid Methods For Healthcare – The Options
They can act directly on cells of the embryo causing cell death or cell damage that leads to abnormal organ development. A chemical might also induce a mutation in a parent’s germ cell that is transmitted to the fertilized ovum. Examples of reproductive toxins are lead and 1,2-Dibromo-3-chloropropane . Reproductive toxicity can involve toxicant damage to either the male or female reproductive system.
A number assigned to a specific chemical by the Chemical Abstracts Service, an organization operated by the American Chemical Society. CAS Numbers are used internationally to identify specific chemicals or mixtures. An abnormal immunologic response in a person who has become hypersensitive to a specific substance. Some forms of dermatitis and asthma may be caused by allergic reactions to chemicals.
Adverse effects resulting from repeated doses or exposures to a substance over a relatively prolonged period of time. The name given to a chemical in the nomenclature system developed by the International Union of Pure and Applied Chemistry or the Chemical Abstracts Service or a name which will clearly identify the chemical for hazard evaluation purposes.
This category only includes cookies that ensures basic functionalities and security features of the website. In the process of doing a hazard assessment for your workplace, it is almost a certainty you’ll learn information about the operational aspects of your organization you were unaware of prior to the assessment. The study of the harmful interactions of chemicals on living organisms and biological systems. A legally enforceable occupational exposure limit established by OSHA, usually measured as an eight-hour time-weighted average, but also may be expressed as a ceiling concentration exposure limit. NFPA. The National Fire Protection Association is an international membership organization which promotes fire protection and prevention and establishes safeguards against loss of life and property by fire.
- The evaporation rate can be useful in evaluating the health and fire hazards of a material.
- The ratio of the time required to evaporate a measured volume of a liquid to the time required to evaporate the same volume of a reference liquid under ideal test conditions; The higher the ratio, the slower the evaporation rate.
- The database is for use of groups which respond to chemical emergencies.
- Chemical profiles represent a synthesis of information from reference materials and MSDSs submitted by industry.
- Remember to download our Hazard Assessment Guide for when you are conducting your own hazard assessment of your workplace.
A Spotlight On Clear-Cut Plans For Health News
Those substances that can cause birth defects are referred to as teratogens. The HCS definition for agents which damage the lung is “chemicals which irritate or damage pulmonary tissue. ” These are commonly known as respiratory toxins.
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