Chemical Hazard Label Color Codes

Hazard symbols or warning symbols are recognisable symbols designed to warn about hazardous or dangerous materials locations or objects including electric currents poisons and radioactivity. Except for the stripe code chemicals assigned a color code generally may be stored safely with other chemicals with the same code.

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1 means slight hazard.

Chemical hazard label color codes. All of the companies use the color red for flammability blue for health and yellow for reactivity as taken from the national fire protection association nfpa color code system. On top of the color coding nfpa also uses a numbering system. Designed to stick to any clean smooth surface with an easy peel and press application.

Red flammable flash point of 100 o f. Store away from ignition sources and corrosive and reactive materials. At a minimum each department will assign the following color codes to represent the appropriate hazard class of the chemical.

Many suppliers use a color coding system for chemical storage classification. The use of hazard symbols is often regulated by law and directed by standards organisations. Most chemical suppliers use white for contact hazard.

These color codes help emergency responders know about potential health fire and chemical instability issues. 3 means serious hazard. Hazardous materials descriptions and proper shipping names un or na code aerosols flammable nos.

The white part of the label can show different types of information such as. What these colors represent must be remembered first. On every nfpa label there should be a number from zero to four inside the blue red and yellow areas.

You may use colored tape dots or permanent markers to mark your container. Labels also have special number codes which represent the following. 0 means minimal hazard.

2 means moderate hazard. If your chemical container is not color coded check the sds hazards identification section in the sds. Engine starting fluid each not exceeding 1 l capacity 1950.

The nfpa 704 diamond sign used to display this information has four colored sections. Yellow means reactivity hazard. Red means fire hazard.

Blue means health hazard. 4 means severe hazard. This is a table of chemical storage code colors as devised by j.

Each color on the label represents a different type of hazard. Color coded ppe chemical hazard label color coded ppe chemical hazard labels alert employees of required ppe. If you cannot find the color code for a particular chemical give us a call at x 6771 x5197 or x5617.

Blue red yellow and white. These are the standard color codes in the chemical industry.

Compliancesigns Vinyl Nfpa 704 Hazmat Diamond Label With 2 4 0 0