Crotonaldehyde

Hazard statements (CLP)

H225, H301, H310, H315, H318, H335, H341, H372, H410

Code

Statements

H225

Highly Flammable liquid and vapour

SECTION 2: Hazards identification

WHMIS 2015 Classification

Signal word

Danger

Hazard statements

Highly flammable liquid and vapor Toxic if swallowed Fatal in contact with skin or if inhaled Causes skin irritation Causes serious eye damage May cause respiratory irritation Suspected of causing genetic defects Causes damage to organs through prolonged or repeated exposure Hazardous polymerization may occur

Prevention

Keep cool. Protect from sunlight Obtain special instructions before use Do not handle until all safety precautions have been read and understood Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking Keep container tightly closed Ground and bond container and receiving equipment Use explosion-proof electrical/ventilating/lighting/equipment Do not breathe dust/fumes/gas/mist/vapours/spray Do not get in eyes, on skin, or on clothing Wash face, hands and any exposed skin thoroughly after handling Do not eat, drink or smoke when using this product Use only outdoors or in a well-ventilated area Wear protective gloves/protective clothing/eye protection/face protection Wear respiratory protection Use non-sparking tools Take action to prevent static discharges

Response

IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water or shower IF INHALED: Remove person to fresh air and keep comfortable for breathing IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing Immediately call a POISON CENTER/doctor Rinse mouth In case of fire: Use dry sand, dry chemical or alcohol-resistant foam to extinguish Take off contaminated clothing and wash it before reuse

Storage

Store locked up Store in a well-ventilated place. Keep container tightly closed

Disposal

Dispose of contents/container to an approved waste disposal plant

2.3 Other hazards

Very toxic to aquatic life with long lasting effects

2.1 Classification of the substance or mixture

and Hazardous Products Regulation (HPR), as amended (SOR/2022-272) Flammable liquids Category 2 Acute oral toxicity Category 3 Acute dermal toxicity Category 1 Acute Inhalation Toxicity Category 2 Skin Corrosion/Irritation Category 2 Serious Eye Damage/Eye Irritation Category 1 Germ Cell Mutagenicity Category 2 Specific target organ toxicity (single exposure) Category 3 Target Organs - Respiratory system. Specific target organ toxicity - (repeated exposure) Category 1 Target Organs - Nasal Cavities. Physical Hazards Not Otherwise Classified Category 1 Hazardous polymerization may occur Label Elements Signal Word