MIXED C4"S

Hazard statements (CLP)

H220, H280, H315, H319, H336, H340, H350

Code

Statements

H220

Extremely flammable gas

2.1 Classification of the substance or mixture

FLAMMABLE GASES Category 1 - GASES UNDER PRESSURE Liqueied gas - SKIN CORROSION/IRRITATION Category 2 - SERIOUS EYE DAMAGE/EYE IRRITATION Category 2 - CARCINOGENICITY Category 1A - GERM CELL MUTAGENICITY Category 1B - SPECIFIC TARGET ORGAN TOXICITY SINGLE EXPOSURE Category 3(Narcotic effects) 2. Allocation label elements

Signal word

Danger

Hazard statements

H220 Extremely flammable gas. 1 H280 Contains gas under pressure; may explode if heated. H315 Causes skin irritation. H319 Causes serious eye irritation. H336 May cause drowsiness or dizziness. H340 May cause genetic defects. H350 May cause cancer

Prevention

P201 Obtain special instructions before use. P202 Do not handle until all safety precautions have been read and understood. P210 Keep away from heat/sparks/open flames/hot surfaces. - No smoking. P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P264 Wash thoroughly after handling. P271 Use only outdoors or in a well-ventilated area. P280 Wear protective gloves/protective clothing/eye protection/face protection.

Response

P302 + P352 IF ON SKIN: Wash with plenty of soap and water. P304 + P340 IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. P305 + P351 + P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P308 + P313 IF exposed or concerned: Get medical advice/attention. P312 Call a POISON CENTER or doctor/physician if you feel unwell. P321 Specific treatment (see on this label). P332 + P313 If skin irritation occurs: Get medical advice/attention. P337 + P313 If eye irritation persists: Get medical advice/attention. P362 + P364 Take off contaminated clothing and wash it before reuse. P377 Leaking gas fire: Do not extinguish, unless leak can be stopped safely. P381 Eliminate all ignition sources if safe to do so.

Storage

P403 Store in a well-ventilated place. P403 + P233 Store in a well-ventilated place. Keep container tightly closed. P405 Store locked up. P410 + P403 Protect from sunlight. Store in a well-ventilated place.

Disposal

P501 Dispose of contents/container to (in accordance with local/ regional/ national/ international regulation) 3. Other hazard information not included in hazard classification (NFPA) NFPA Level Chemical Name Health Flamm abliity Reactivity 1,3 BUTADIENE 2 4 2 ISOBUTENE 2 4 1 BUTENE 1 1 4 0 2 BUTANE 1 4 0 CIS 2 BUTENE 1 4 0 TRANS 2 BUTENE 2 4 1