What does P411+P235 mean?

What kind of precautionary statement is P411+P235?

Storage statements (P4xx) set the conditions for keeping the product safely: locked up, in a cool, well-ventilated place or in the original container, protected from sunlight. Warehouse layout and container choice follow from these statements.

Parts of the combined statement

• P411
• P235

Change note

P411+P235 has been withdrawn and the rule file defines no direct replacement for it. When preparing a current label, look at the valid neighbouring storage statements and choose according to the CLP Annex IV assignment table.

Neighbouring statements of the same kind

The statements closest in number to P411+P235 in the storage group:

• P403+P235Store in a well-ventilated place. Keep cool.
• P410+P403Protect from sunlight. Store in a well-ventilated place.
• P410+P412Protect from sunlight. Do no expose to temperatures exceeding 50 o C/122 o F.

How is P411+P235 read?

The text of P411+P235 is 12 words long. It contains options separated by a slash; the preparer keeps the option that fits the product and deletes the others. Because it is a combined statement, it replaces 2 separate statements in a single line; the parts are listed below.

Where is P411+P235 written in the SDS?

P411+P235 is not written in a current SDS or label; Chemoris automatically turns a selection that falls on this code into its current equivalent. If you see it in an old document, prepare Section 2.2 again.

How does P411+P235 appear on the label?

Because it has been withdrawn, P411+P235 does not appear in a new label draft; the current equivalent is printed on the label instead of this text.

Which classes and which priority is P411+P235 assigned to?

Related assignment entries: 3 class/category entries, 1 different H statements. Priority split: core (priority 1) in 1 entries and conditional (priority 3) in 2 entries. Of these entries, 0 carry the signal word “Danger”, 0 carry “Warning” and 3 need no signal word.

The class families it appears in most often: Self-react. * (1), Org. Perox. * (1) and Self-heat. * (1).

Classes that P411+P235 is assigned to

P411+P235 is a combined statement and has no table entry of its own; its parts are assigned separately to these classes:

Statements assigned together with P411+P235

The precautionary statements that most often appear with P411+P235 in the same class entries (with entry count):

• P280Wear protective gloves/protective clothing/eye protection/face protection. (3)
• P420Store separately. (3)
• P370+P378In case of fire: Use… to extinguish. (2)
• P370+P380+P375In case of fire: Evacuate area. Fight fire remotely due to the risk of explosion. (2)
• P210Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. (2)

Where does P411+P235 stand in the storage group?

P411+P235 is number 19 of the 19 statements in the P4xx group. The group holds 6 combined and 2 withdrawn statements and 12 single valid statements. Combined statements merge several situations on one line; withdrawn statements are replaced by their current equivalents.

Original official wording of P411+P235

P411+P235 appeared in the original CLP text (CELEX 32008R1272) as: “Store at temperatures not exceeding … o C/… o F. Keep cool.”. If you meet this wording in an old SDS or label, compare it with the current list; Chemoris writes the Turkish template text only for valid codes.

Checklist when writing P411+P235

• The text contains options separated by a slash; the preparer keeps only the option that fits the product.
• The text ends with “…”; the supplier supplies the completion.
• The text is 12 words long; if the label space is narrow, choosing a combined statement can save room.

Next steps

To read a statement like P411+P235 correctly on a label and in an SDS, see the guide How to read H and P codes; to pick the class and prepare the label automatically, use the free label tool.

Where does it appear in the safety data sheet?

Precautionary statements are given with their code and full text in Section 2.2 (label elements) of the safety data sheet. Alternatives separated by a slash or in square brackets (e.g. gloves/protective clothing) are narrowed down to suit the product.

Frequently asked questions