Temsirolimus (~90%)

2.1 Classification of the substance or mixture

Classified according to OSHA. Respiratory sensitization Category 1 Skin sensitization Category 1 Reproductive toxicity Category 1B Effects on or via lactation Yes Specific target organ toxicity (repeated exposure) Category 2 Acute aquatic toxicity Category 1 Chronic aquatic toxicity Category 1

2.3 Other hazards

Not applicable

2.2 Label elements

Danger

Hazard statements

Classified according to OSHA. May cause allergy or asthma symptoms or breathing difficulties if inhaled May cause an allergic skin reaction May damage fertility or the unborn child May cause harm to breast-fed children May cause damage to organs through prolonged or repeated exposure Very toxic to aquatic life with long lasting effects

Prevention

Obtain special instructions before use Do not handle until all safety precautions have been read and understood Wear protective gloves/protective clothing/eye protection/face protection Avoid contact during pregnancy/while nursing Wash face, hands and any exposed skin thoroughly after handling Do not eat, drink or smoke when using this product In case of inadequate ventilation wear respiratory protection Contaminated work clothing must not be allowed out of the workplace Do not breathe dust/fume/gas/mist/vapors/spray

Response

IF exposed or concerned: Get medical advice/attention IF ON SKIN: Wash with plenty of water and soap If skin irritation or rash occurs: Get medical advice/attention Wash contaminated clothing before reuse IF INHALED: If breathing is difficult, remove person to fresh air and keep comfortable for breathing If experiencing respiratory symptoms: Call a POISON CENTER or doctor

Storage

Store locked up

Precautionary statements

Disposal Dispose of contents/container to an approved waste disposal plant

Further information

No information available.