NOTE! H/P and R/S phrases are safety assessments from suppliers. Different suppliers have different assessments for the same material, and the safety assessments are furthermore highly dependent on the physical forms of the materials. Therefore, the presented safety asssessments are subject to variations, depending of the supplier and form, and only serves as a general guideline for the risks, or lack thereof, when handling the elements.

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Labelling according Regulation (EC) No 1272/2008 (GHS):

Not a hazardous substance or mixture according to Regulation (EC) No. 1272/2008.


Signal word: Danger

Hazard statement(s)
H228Flammable solid.
H250Catches fire spontaneously if exposed to air.
H302 + H312 + H332Harmful if swallowed, in contact with skin or if inhaled.

Precautionary statement(s)
P210Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
P222Do not allow contact with air.
P231Handle under inert gas.
P280Wear protective gloves/ protective clothing.
P422Store contents under inert gas.

Supplemental Hazard Statements:

European marking and R/S phrases (obsolete):

This substance is not classified as dangerous according to Directive 67/548/EEC.

Symbol: F, Xn
R-phrases: 20/21/22-17
S-phrases: -