OSMIUM TETROXIDE 2% SOLUTION

Hazard statements (CLP)

H301, H312, H315, H318, H330, H334

Code

Statements

H301

Toxic if swallowed

SECTION 2: Hazards identification

NFPA Rating Hazard Overview Causes severe eye burns. Causes skin irritation. Harmful if absorbed through skin. May be fatal if inhaled. May cause allergic respiratory reaction. Toxic if swallowed. GHS Classification Acute Toxicity Inhalation Category 1 Acute Toxicity Oral Category 3 Respiratory Sensitizer Category 1B Serious Eye Damage Category 1C Skin Irritant Category 2

Signal word

Danger Hazard and Precautionary Statements H301 Toxic if swallowed. H312 Harmful in contact with skin. H315 Causes skin irritation. H318 Causes serious eye damage. H330 Fatal if inhaled. H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled. P285 In case of inadequate ventilation wear respiratory protection. P301A IF SWALLOWED do not induce vomiting. Do not give anything to drink. Obtain medical attention without delay. P302+P352 IF ON SKIN: Wash with plenty of soap and water. P315 Get immediate medical advice/attention. P340 Remove victim to fresh air and keep at rest in a position comfortable for breathing. P351 Rinse cautiously with water for several minutes. P361 Remove/Take off immediately all contaminated clothing.

Hazard statements

These ratings are Polysciences' Inc. own assesments of the properties of the material using the ANSI/NFPA 704 Standard. Additional information can be found by consulting in the NFPA published ratings lists (List 325 and List 49). If no data is listed the information is not available. Health 3 Flammability Reactivity 0 0

2.1 Classification of the substance or mixture

Acute Toxicity Inhalation Category 1 Acute Toxicity Oral Category 3 Respiratory Sensitizer Category 1B Serious Eye Damage Category 1C Skin Irritant Category 2 Danger Signal word