Osmium tetroxide, 2.5 wt% solution in t-butanol, stabilized

Hazard statements (CLP)

H225, H302, H310, H315, H319, H331, H334, H335, H336

Code

Statements

H225

Highly Flammable liquid and vapour

SECTION 2: Hazards identification

(29 CFR 1910.1200) Classification

Signal word

Danger

Hazard statements

Highly flammable liquid and vapor Harmful if swallowed Fatal in contact with skin Causes skin irritation Causes serious eye irritation Toxic if inhaled May cause allergy or asthma symptoms or breathing difficulties if inhaled May cause respiratory irritation May cause drowsiness or dizziness

Prevention

Wash face, hands and any exposed skin thoroughly after handling Do not eat, drink or smoke when using this product Do not get in eyes, on skin, or on clothing Wear protective gloves/protective clothing/eye protection/face protection Avoid breathing dust/fume/gas/mist/vapors/spray Use only outdoors or in a well-ventilated area In case of inadequate ventilation wear respiratory protection 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 Keep cool Take action to prevent static discharges Use non-sparking tools Inhalation IF INHALED: Remove person to fresh air and keep comfortable for breathing Call a POISON CENTER or doctor Skin Immediately call a POISON CENTER or doctor Take off contaminated clothing and wash before reuse If skin irritation occurs: Get medical advice/attention IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water or shower Eyes IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing If eye irritation persists: Get medical advice/attention Ingestion IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell Rinse mouth Fire In case of fire: Use CO2, dry chemical, or foam to extinguish

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

None identified

2.1 Classification of the substance or mixture

Category 2 Acute oral toxicity Category 4 Acute dermal toxicity Category 2 Acute Inhalation Toxicity - Vapors Category 3 Skin Corrosion/Irritation Category 2 Serious Eye Damage/Eye Irritation Category 2 Respiratory Sensitization Category 1 Specific target organ toxicity (single exposure) Category 3 Target Organs - Respiratory system, Central nervous system (CNS). Label Elements Signal Word