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	<id>https://wikimd.org/index.php?action=history&amp;feed=atom&amp;title=Chemical_hazard</id>
	<title>Chemical hazard - Revision history</title>
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	<updated>2026-04-27T07:17:10Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
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	<entry>
		<id>https://wikimd.org/index.php?title=Chemical_hazard&amp;diff=6340628&amp;oldid=prev</id>
		<title>Prab: CSV import</title>
		<link rel="alternate" type="text/html" href="https://wikimd.org/index.php?title=Chemical_hazard&amp;diff=6340628&amp;oldid=prev"/>
		<updated>2025-02-23T20:54:21Z</updated>

		<summary type="html">&lt;p&gt;CSV import&lt;/p&gt;
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				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 20:54, 23 February 2025&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l37&quot;&gt;Line 37:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 37:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;{{Occupational safety and health}}&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;{{Occupational safety and health}}&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;{{Chemistry-stub}}&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;{{Chemistry-stub}}&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;== Chemical_hazard ==&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;gallery&amp;gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;File:Chemical_Burn.jpg|Chemical Burn&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;File:GHS_HAZCOM_Safety_Labels.jpg|GHS HAZCOM Safety Labels&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;File:NIOSH_Health_Hazard_Evaluations-_Sampling_for_Exposures.webm|NIOSH Health Hazard Evaluations: Sampling for Exposures&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
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&lt;/table&gt;</summary>
		<author><name>Prab</name></author>
	</entry>
	<entry>
		<id>https://wikimd.org/index.php?title=Chemical_hazard&amp;diff=5353229&amp;oldid=prev</id>
		<title>Prab: CSV import</title>
		<link rel="alternate" type="text/html" href="https://wikimd.org/index.php?title=Chemical_hazard&amp;diff=5353229&amp;oldid=prev"/>
		<updated>2024-03-03T16:46:32Z</updated>

		<summary type="html">&lt;p&gt;CSV import&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;&amp;#039;&amp;#039;&amp;#039;Chemical Hazard&amp;#039;&amp;#039;&amp;#039;&lt;br /&gt;
&lt;br /&gt;
A &amp;#039;&amp;#039;&amp;#039;chemical hazard&amp;#039;&amp;#039;&amp;#039; refers to a type of [[occupational hazard]] caused by exposure to chemicals in the workplace. Exposure can occur through inhalation, skin contact, or ingestion of the chemical substance.&lt;br /&gt;
&lt;br /&gt;
==Types of Chemical Hazards==&lt;br /&gt;
&lt;br /&gt;
Chemical hazards can be classified into four main types: [[corrosive hazard|corrosives]], [[toxic hazard|toxics]], [[flammable hazard|flammables]], and [[reactive hazard|reactives]].&lt;br /&gt;
&lt;br /&gt;
===Corrosives===&lt;br /&gt;
[[Corrosive hazard|Corrosives]] are substances that can cause damage to living tissue, metals, and other materials on contact. Examples include acids and bases.&lt;br /&gt;
&lt;br /&gt;
===Toxics===&lt;br /&gt;
[[Toxic hazard|Toxics]] are substances that can cause harm to the body, often by interfering with biological processes. Examples include heavy metals and certain organic compounds.&lt;br /&gt;
&lt;br /&gt;
===Flammables===&lt;br /&gt;
[[Flammable hazard|Flammables]] are substances that can ignite easily and burn rapidly in the presence of a flame, spark, or heat. Examples include gasoline and alcohol.&lt;br /&gt;
&lt;br /&gt;
===Reactives===&lt;br /&gt;
[[Reactive hazard|Reactives]] are substances that can undergo a chemical reaction, often releasing energy in the form of heat or light. Examples include explosives and oxidizing agents.&lt;br /&gt;
&lt;br /&gt;
==Risk Assessment and Management==&lt;br /&gt;
&lt;br /&gt;
The assessment and management of chemical hazards involves identifying the hazards, evaluating the risks associated with them, and implementing measures to control the risks. This process is often guided by regulations such as the [[Occupational Safety and Health Administration|OSHA]] standards in the United States.&lt;br /&gt;
&lt;br /&gt;
==See Also==&lt;br /&gt;
* [[Occupational safety and health]]&lt;br /&gt;
* [[Hazard communication standard]]&lt;br /&gt;
* [[Material safety data sheet]]&lt;br /&gt;
&lt;br /&gt;
==References==&lt;br /&gt;
&amp;lt;references /&amp;gt;&lt;br /&gt;
&lt;br /&gt;
[[Category:Chemical hazards]]&lt;br /&gt;
[[Category:Occupational hazards]]&lt;br /&gt;
[[Category:Industrial hygiene]]&lt;br /&gt;
[[Category:Safety]]&lt;br /&gt;
{{Occupational safety and health}}&lt;br /&gt;
{{Chemistry-stub}}&lt;/div&gt;</summary>
		<author><name>Prab</name></author>
	</entry>
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