Know Your Hazard Symbols (Pictograms) | Office of Environmental …
2016年8月22日 · Flame: Flammable materials or substances liable to self ignite when exposed to water or air (pyrophoric), or which emit flammable gas. Flame Exclamation Mark: An immediate skin, eye or respiratory tract irritant, or narcotic.
GHS Hazard Sign, Symbol & Pictogram Meanings - OSHA.com
2022年8月17日 · The flammable GHS pictogram is used on chemicals that emit flammable gas or could self-ignite when exposed to water or air. Chemical classes include: Flammable gases, liquids, and solids; Pyrophoric materials; Self-reactive materials that aren't also explosive; Organic peroxides that aren't also explosive; Water-reactives
Hazard symbol - Wikipedia
A chemical hazard symbol is a pictogram applied to containers and storage areas of dangerous chemical compounds to indicate the specific hazard, and thus the required precautions. There are several systems of labels, depending on the purpose, such as on the container for transportation, containers for end-use, or on a vehicle during transportation.
GHS hazard pictograms - Wikipedia
Flammable gases – Gases which at 20 °C and a standard pressure of 101.3 kPa: are ignitable when in a mixture of 13 percent or less by volume with air; or have a flammable range with air of at least 12 percentage points regardless of the lower flammable limit.
CCOHS: WHMIS - Pictograms - Canadian Centre for Occupational …
2024年5月10日 · With a quick glance, you can see, for example, that the product is flammable or that it might be a health hazard. Most pictograms have a distinctive red "square set on one of its points" border. Inside this border is a symbol that represents the potential hazard (e.g., fire, health hazard, corrosive, etc.).
Flammable liquid - Wikipedia
Flammable liquid. The international pictogram for flammable chemicals. A flammable liquid is a liquid which can be easily ignited in air at ambient temperatures, i.e. it has a flash point at or below nominal threshold temperatures defined by a number of national and international standards organisations.
What do the COSHH Symbols Mean? | HSE Network | Regulations
2019年11月16日 · Flammable (Symbol: open flame) This symbol refers to any flammable chemicals or other substances that ignite on contact with air, a small ignition source, has a low flash point or can evolve highly flammable gases when in contact with water.
Pictograms: Your Guide to the WHMIS Symbols - Worksite Safety
2021年10月27日 · Flame: This pictogram warns you of anything flammable, be it gases, aerosols, liquids, or solids. Products with this pictogram can ignite by a spark, static discharge, or even a hot surface. Flame Over Circle: This is for materials that oxidize. Oxidizing gases, solids, or liquids will intensify an existing fire or cause non-flammable materials ...
The symbol within the pictogram is a flame with a line underneath it. This symbol indicates that hazardous products with this pictogram can ignite easily and burn rapidly if they are not
Hazard symbols and hazard pictograms - Chemical classification
Hazard pictograms alert us to the presence of a hazardous chemical. The pictograms help us to know that the chemicals we are using might cause harm to people or the environment. The GB CLP...