What does P361+P364 mean?

What kind of precautionary statement is P361+P364?

Response statements (P3xx) say what to do after an accident, spill, fire or exposure: first-aid steps, rinsing and washing, calling a doctor or a poison centre, choosing the extinguishing medium. They usually open with a situation such as IF IN EYES or IF INHALED.

Which hazards is it used for?

In the CLP Annex IV assignment table, P361+P364 is assigned to the classes of these hazard statements:

• H310Fatal in contact with skin.
• H311Toxic in contact with skin.

Parts of the combined statement

• P361
• P364

How many hazard statements is P361+P364 assigned to?

In the CLP Annex IV assignment table, P361+P364 is provided for the classes of 2 H statements in total: 2 health hazard statements. The lowest-numbered example is H310 and the highest-numbered is H311. Whether a mixture label carries this statement depends on those classes really applying to the mixture.

Neighbouring statements of the same kind

The statements closest in number to P361+P364 in the response group:

• P336+P315Thaw frosted parts with lukewarm water. Do not rub affected area. Get immediate medical advice/attention.
• P337+P313If eye irritation persists: Get medical advice/attention.
• P342+P311If experiencing respiratory symptoms: Call a POISON CENTER/doctor/…
• P362+P364Take off contaminated clothing and wash it before reuse.
• P370+P376In case of fire: Stop leak if safe to do so.
• P370+P378In case of fire: Use… to extinguish.

How is P361+P364 read?

This statement is a 11-word text. Because it is a combined statement, it replaces 2 separate statements in a single line; the parts are listed below.

Where is P361+P364 written in the SDS?

If P361+P364 is on the list of precautionary statements in Section 2.2, it is printed with its code and the text "Take off immediately all contaminated clothing and wash it before reuse.". The statement should also agree with the first-aid measures in Section 4.

How does P361+P364 appear on the label?

P361+P364 shows up on a label only if it is selected: the candidates from Annex IV are reduced to at most 6 under Article 28(3). In the Chemoris selection method, response statements are considered in position 1. If the core statements exceed 6, Article 28(3) allows up to 8; when a combined statement is chosen, its individual parts are not repeated on the label. As P361+P364 is on the list of precautionary statements of Annex IV, it can be used in current labels and SDSs; Chemoris writes it into the document only when the relevant response candidate is selected.

Which classes and which priority is P361+P364 assigned to?

In the CLP Annex IV assignment table, P361+P364 appears in 3 class/category entries (2 different H statements). Priority split: secondary (priority 2) in 3 entries. Of these entries, 3 carry the signal word “Danger”, 0 carry “Warning” and 0 need no signal word. The pictograms that most often accompany it: GHS06 (3).

The class families it appears in most often: Acute Tox. (3).

Classes that P361+P364 is assigned to

The first 3 rows of 3 entries in the CLP Annex IV assignment table (by priority and hazard order):

Statements assigned together with P361+P364

The precautionary statements that most often appear with P361+P364 in the same class entries (with entry count):

• P302+P352IF ON SKIN: Wash with plenty of water/… (3)
• P321Specific treatment (see … on this label). (3)
• P361+P364Take off immediately all contaminated clothing and wash it before reuse. (3)
• P280Wear protective gloves/protective clothing/eye protection/face protection. (3)
• P405Store locked up. (3)

Where does P361+P364 stand in the response group?

P361+P364 is number 71 of the 82 statements in the P3xx group. The group holds 30 combined and 11 withdrawn statements and 46 single valid statements. Combined statements merge several situations on one line; withdrawn statements are replaced by their current equivalents.

Which SDS section does P361+P364 feed?

Because of its number and its response kind, P361+P364 relates to Section 4 First aid of the SDS; in Section 2.2 it is written with its code and text. Statements in the same number range feed the same section.

Checklist when writing P361+P364

• P361+P364 should agree with Section 4; in Section 2.2 it is written with its code and text.
• The text is 11 words long; if the label space is narrow, choosing a combined statement can save room.

Official EU wording of P361+P364 in other languages

When a product is exported to the EU, the SDS and label are expected in the official language of the Member State where it is placed on the market (REACH Article 31(5)). The table gives the official wording of P361+P364 from the CLP Annex III/IV language versions published in the Official Journal of the European Union. Source: EUR-Lex CELEX 02008R1272-20260701.

Next steps

To read a statement like P361+P364 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