TERT-BUTYL HYDROPEROXIDE SOLUTION, 70% SOLUTION IN WATER

Hazard statements (CLP)

H226, H242, H302, H311, H314, H317, H330, H335, H341, H411

Code

Statements

H226

Flammable liquid and vapour

SECTION 2: Hazards identification

GHS Classification GHS Classification

Signal word

DANGER Hazard pictograms

Health hazards

Acute oral toxicity Category 4 Acute dermal toxicity Category 3 Acute inhalation toxicity - vapor Category 2 Skin corrosion/irritation Category 1 Serious eye damage/eye irritation Category 1 Skin sensitization Category 1 Specific target organ toxicity (STOT) – single exposure Category 3 Germ cell mutagenicity Category 2

Physical hazards

Flammable liquids GHS Physical Hazard Category Number Category 3 Organic peroxides GHS Physical Hazard Category Number Type F

Environmental hazards

Chronic aquatic hazard Category 2 Hazard Statements H226 - Flammable liquid and vapor H242 - Heating may cause a fire H302 - Harmful if swallowed H311 - Toxic in contact with skin H330 - Fatal if inhaled H314 - Causes severe skin burns and eye damage H317 - May cause an allergic skin reaction H341 - Suspected of causing genetic defects H335 - May cause respiratory irritation H411 - Toxic to aquatic life with long lasting effects

Prevention

P210 - Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking P264 - Wash hands thoroughly after handling P280 - Wear protective gloves/protective clothing/eye protection/face protection P261 - Avoid breathing dust/fume/gas/mist/vapors/spray P201 - Obtain special instructions before use P273 - Avoid release to the environment P270 - Do not eat, drink or smoke when using this product P284 - In case of inadequate ventilation wear respiratory protection P271 - Use only outdoors or in a well-ventilated area P233 - Keep container tightly closed P234 - Keep only in original container P272 - Contaminated work clothing should not be allowed out of the workplace P243 - Take action to prevent static discharges P235 - Keep cool P240 - Ground/bond container and receiving equipment P242 - Use non-sparking tools P241 - Use explosion-proof electrical/ ventilating/ lighting/ equipment

Response

P303 + P361 + P353 - IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower P370 + P378 - In case of fire: Use dry sand, dry chemical or alcohol-resistant foam for extinction P301 + P312 - IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell P302 + P352 - IF ON SKIN: Wash with plenty of soap and water P305 + P351 + P338 - IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing P304 + P340 - IF INHALED: Remove person to fresh air and keep comfortable for breathing P308 + P313 - IF exposed or concerned: Get medical advice/attention P391 - Collect spillage

Storage

P403 + P235 - Store in a well-ventilated place. Keep cool P411 - Store at temperatures not exceeding .?1 °C/ .?2 °F P410 - Protect from sunlight P420 - Store separately P403 + P233 - Store in a well-ventilated place. Keep container tightly closed

Disposal

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

2.3 Other hazards

Not Applicable HMIS Health 4 * Chronic Hazard Flammability 3 Reactivity 0

2.1 Classification of the substance or mixture

Signal Word DANGER Hazard pictograms Health hazards Acute oral toxicity Category 4 Acute dermal toxicity Category 3 Acute inhalation toxicity - vapor Category 2 Skin corrosion/irritation Category 1 Serious eye damage/eye irritation Category 1 Skin sensitization Category 1 Specific target organ toxicity (STOT) – single exposure Category 3 Germ cell mutagenicity Category 2 Physical hazards GHS Physical Hazard Flammable liquids GHS Physical Hazard Category Number Category 3 GHS Physical Hazard Organic peroxides GHS Physical Hazard Category Number Type F Environmental hazards Chronic aquatic hazard Category 2 Hazard Statements H226 - Flammable liquid and vapor H242 - Heating may cause a fire H302 - Harmful if swallowed H311 - Toxic in contact with skin H330 - Fatal if inhaled H314 - Causes severe skin burns and eye damage H317 - May cause an allergic skin reaction H341 - Suspected of causing genetic defects H335 - May cause respiratory irritation H411 - Toxic to aquatic life with long lasting effects