It seems like your question got cut off. Could you please provide more context or specify which warning labels you're referring to? This will help me give you a more accurate answer.
Look for the Energy Star label, which indicates that an appliance meets energy efficiency standards set by the U.S. Environmental Protection Agency and Department of Energy.
The periodic label for sulfur is S, which is its chemical symbol.
The least important element of a hazard warning label is often considered to be the label's design or aesthetic features. While clarity in communication is crucial for safety, the visual appeal of the label does not contribute to the effectiveness of conveying the hazard or necessary precautions. The primary focus should be on the content, such as hazard symbols, signal words, and safety instructions, which directly inform users about potential dangers and how to mitigate them. Hence, while the label's design can enhance visibility, it is not as critical as the information it contains.
Read seriously the label, try to understand, search for answers in the your preferred search system, learn some notions of chemistry.
The meaning is dangerous: corrosive or toxic, explosive or flammable.
The hazard warning label for oxygen is a green and white label with the word "OXYGEN" written in black letters. This label indicates that the substance is an oxidizing gas that can enhance combustion and pose a fire hazard.
The hazard warning label for oxygen is "Oxidizing Gas." This label indicates that oxygen can accelerate the combustion of other materials and poses a fire hazard. It is important to handle oxygen with care to prevent accidents.
In science, a yellow label indicates a medium hazard level.
Warning label on a box that his been shipped is normal. There probably is a warning label on the batteries.
I wouldn't risk it. It probably has a warning label on it for a reason.
The warning on diet coke is caffine.
its flammable
The chemical symbol for carbon on a medicine label is "C".
Colors
No
The warning label is usually located on the side of a box of cereal. Look for the small print, since advertisers usually put the warnings in an inconspicuous place.
It means "Do not drop".