2-Heptanone for synthesis

Hazard statements (CLP)

H226, H302+H332, H336

Code

Statements

H226

Flammable liquid and vapour

SECTION 2: Hazards identification

Classification of the hazardous chemical Flammable liquids Category 3 Acute toxicity (Oral) Category 4 Acute toxicity (Inhalation) Category 4 Specific target organ tox- icity - single exposure Category 3 (Central nervous system)

Signal word

Warning

Hazard statements

H226 Flammable liquid and vapor. H302 + H332 Harmful if swallowed or if inhaled. H336 May cause drowsiness or dizziness.

Prevention

P210 Keep away from heat/ sparks/ open flames/ hot surfaces. No smoking. P233 Keep container tightly closed. P240 Ground/bond container and receiving equipment. P241 Use explosion-proof electrical/ ventilating/ light- ing/ equipment. P242 Use only non-sparking tools. P243 Take precautionary measures against static dis- charge. P261 Avoid breathing mist or vapors. P264 Wash skin thoroughly after handling. P270 Do not eat, drink or smoke when using this prod- uct. P271 Use only outdoors or in a well-ventilated area. P280 Wear protective gloves/ eye protection/ face pro- tection.

Response

P301 + P312 + P330 IF SWALLOWED: Call a POISON CENTER or doctor/ physician if you feel unwell. Rinse mouth. P303 + P361 + P353 IF ON SKIN (or hair): Remove/ Take off immediately all contaminated clothing. Rinse skin with water/ shower. P304 + P340 + P312 IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. Call a POISON CENTER or doctor/ physician if you feel unwell. P370 + P378 In case of fire: Use dry sand, dry chemi- cal or alcohol-resistant foam for extinction.

Storage

P403 + P233 Store in a well-ventilated place. Keep container tightly closed. P403 + P235 Store in a well-ventilated place. Keep cool. P405 Store locked up.

Disposal

P501 Dispose of contents/ container to an approved waste disposal plant.

Other hazards which do not result in classification

None known. SECTION 3: Composition and information of the ingredients of the hazardous chemical

2.1 Classification of the substance or mixture

Flammable liquids : Category 3 Acute toxicity (Oral) : Category 4 Acute toxicity (Inhalation) : Category 4 Specific target organ tox- : Category 3 (Central nervous system) icity - single exposure