* Skin irritant symbol: This is a symbol of a hand with a drop of liquid falling on it. It indicates the chemical can cause skin irritation, which can include itching.
* GHS pictogram: This is a diamond-shaped pictogram with a black exclamation mark on a white background. It indicates a variety of hazards, including skin irritation.
* Signal words: These are words like "Warning" or "Danger" on the label. They indicate the severity of the hazard.
It's important to remember:
* Not all chemicals that cause itching will have a specific symbol or signal word. Some chemicals may cause itching without being classified as severe irritants.
* Always refer to the Safety Data Sheet (SDS) for detailed information. The SDS will contain specific information about the chemical's hazards, including skin irritation potential.
* Wear appropriate personal protective equipment (PPE) when handling any chemical. This might include gloves, goggles, and a lab coat.
If you are unsure about a chemical or its potential hazards, always consult a qualified professional.