GHS precautionary statement
P411: Store at temperatures not exceeding ... °C/...°F
- P411
- Storage
P411 says: “Store at temperatures not exceeding ... °C/...°F”. It is a storage statement. P400 series: how and where to store the product, such as keeping it cool, dry, locked up or in a well-ventilated place.
The dots (...) mark a blank that the supplier fills in with specific information, such as the equipment, material or temperature that applies to the product.
About the storage group
P400 series: how and where to store the product, such as keeping it cool, dry, locked up or in a well-ventilated place. See all precautionary statements for the full list.
Hazards that call for P411
The GHS data recommends P411 for these hazard statements.
| Code | Statement | Hazard class and category | Signal word |
|---|---|---|---|
| H240 | Heating may cause an explosion | Self-reactive substances and mixtures; Organic peroxides — Type A | Danger |
| H241 | Heating may cause a fire or explosion | Self-reactive substances and mixtures; Organic peroxides — Type B | Danger |
| H242 | Heating may cause a fire | Self-reactive substances and mixtures; Organic peroxides — Type C, D Self-reactive substances and mixtures; Organic peroxides — Type E, F | Danger |
Chemicals using P411
No chemicals in our database list P411 in their primary classification yet.
P411 frequently asked questions
What does P411 mean?
P411 says: "Store at temperatures not exceeding ... °C/...°F". It is a storage precautionary statement in the Storage (P400 series).
Which hazards call for P411?
In the GHS data, P411 is recommended for hazard statements H240, H241, H242.
What type of statement is P411?
P411 is in the Storage (P400 series). P400 series: how and where to store the product, such as keeping it cool, dry, locked up or in a well-ventilated place.
Precautionary statements are general recommendations. Follow the specific instructions on your product's label and safety data sheet.
https://pubchem.ncbi.nlm.nih.gov/ghs/ghscode_10.txt (UN GHS Revision 10, retrieved 2026-10-12)