1,4-Dioxane

Hazard statements (CLP)

H225, H302, H319, H335, H350

Code

Statements

H225

Highly Flammable liquid and vapour

SECTION 2: Hazards identification

Classified as hazardous in accordance with the criteria of EPA New Zealand Classification under Work Safe New Zealand Classified as hazardous in accordance with the criteria of EPA New Zealand HSNO Approval Number HSR001140 GHS Classification

Physical hazards

Flammable liquids Category 2

Health hazards

Acute Oral Toxicity Category 4 Serious Eye Damage/Eye Irritation Category 2 Carcinogenicity Category 1B Specific target organ toxicity - (single exposure) Category 3

Environmental hazards

Based on available data, the classification criteria are not met ______________________________________________________________________________________________

Signal word

Danger

Hazard statements

H225 - Highly flammable liquid and vapor H319 - Causes serious eye irritation H302 - Harmful if swallowed H335 - May cause respiratory irritation 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, hot surfaces, sparks, open flames and other ignition sources. No smoking P233 - Keep container tightly closed P240 - Ground and bond container and receiving equipment P241 - Use explosion-proof electrical/ ventilating/ lighting equipment P242 - Use non-sparking tools P243 - Take action to prevent static discharges P280 - Wear eye protection/ face protection P261 - Avoid breathing dust/fume/gas/mist/vapors/spray P264 - Wash face, hands and any exposed skin thoroughly after handling P271 - Use only outdoors or in a well-ventilated area P280 - Wear protective gloves/protective clothing/eye protection/face protection

Response

P303 + P361 + P353 - IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water or shower P304 + P340 - IF INHALED: Remove person to fresh air and keep 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 P370 + P378 - In case of fire: Use dry sand, dry chemical or alcohol-resistant foam to extinguish

Storage

P403 + P233 - Store in a well-ventilated place. Keep container tightly closed

Disposal

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

Other hazards which do not result in classification

Toxic to terrestrial vertebrates Contains a known or suspected endocrine disruptor Included in the list established in accordance with Article 59(1) for having endocrine disrupting properties May form explosive peroxides Repeated exposure may cause skin dryness or cracking

2.1 Classification of the substance or mixture

Physical hazards Flammable liquids Category 2 Health hazards Acute Oral Toxicity Category 4 Serious Eye Damage/Eye Irritation Category 2 Carcinogenicity Category 1B Specific target organ toxicity - (single exposure) Category 3 Environmental hazards Based on available data, the classification criteria are not met