Is a signal word required on a chemical label?
OSHA has updated the requirements for labeling of hazardous chemicals under its Hazard Communication Standard (HCS). All labels are required to have pictograms, a signal word, hazard and precautionary statements, the product identifier, and supplier identification.
What is a signal word on an SDS?
Signal words are used to indicate the level of severity of hazard. There are only two signal words – “DANGER” and “WARNING.” Within a specific hazard class, “DANGER” is used for the more severe hazards and “WARNING” for the less severe hazards.
What are the 4 signal words found on a label that identify the product as hazardous?
Signal words are found on all pesticide product labels. These words describe human acute toxicity of the formulated pesticide product in the container. The four signal levels used are Caution, Warning, Danger, and Danger – Poison.
What is not required on chemical label?
A square red frame set at a point without a hazard symbol is not a pictogram and should not be displayed on the label. The hazard statement should include the nature of the hazard(s) of a chemical, including the degree of the hazard, where appropriate.
What is a signal word on a label?
Signal Words are used to indicate the relative level of severity of the hazard and alert the reader to a potential hazard on the label.
Which of the following is a signal word?
Consider words and phrases that indicate relationships between ideas, like also, however, as a result, in addition, for example, and in contrast. These are signal words, and they are sentence superheroes.
What is the signal word found on this label?
What is a signal word? A signal word is a prompt that alerts you about the degree or level of hazard of the product. There are only two signal words used: “Danger” or “Warning”. “Danger” is used for high risk hazards, while “Warning” is used for less severe hazards.
What do the colors and numbers represent on MSDS labels?
The four bars are color coded, using the modern color bar symbols with blue indicating the level of health hazard, red for flammability, orange for a physical hazard, and white for Personal Protection. The number ratings range from 0-4.
How are signal words used in the SDS?
on the label and in section 1 of the SDS. • Signal Words are used to indicate the relative level of severity of the hazard and alert the reader to a potential hazard on the label. There are only two words used as signal words, “Danger” and “Warning.” Within a specific hazard class, “Danger” is used for the more severe hazards and
What are the two signal words on a chemical label?
the label. There are only two words used as signal words, “Danger” and “Warning.” Within a specific hazard class, “Danger” is used for the more severe hazards and “Warning” is used for the less severe hazards. There will only be one signal word on the label no matter how many hazards a chemical may have. If one of
When to use the signal word ” Danger “?
For example, in Table C.4.1, if the substance has an oral acute toxicity hazard category of 1, 2, or 3, the signal word “Danger” must be used on the label and if the hazard category is 4 then the signal word “Warning” would be used (so long as no other hazard classes required the use of the word “Danger”).
When did you start using signal words on labels?
Signal words were required on container labels beginning with HCS 2012 which changed the labeling and Safety Data Sheet (SDS) rules to conform with the Globally Harmonized System of Classification and Labeling of Chemicals (GHS). Signal words were not required under earlier versions such as HCS 1994.