SODIUM AZIDE,

2.1 Classification of the substance or mixture

This chemical is considered hazardous by the 2012 OSHA Hazard Communication Standard (29 CFR 1910.1200) Acute toxicity - Oral Category 2 Acute toxicity - Dermal Category 1 Acute toxicity - Inhalation (Dusts/Mists) Category 1 Serious eye damage/eye irritation Category 2A Specific target organ toxicity (single exposure) Category 2 Explosives Division 1.4

2.2 Label elements

Danger

Hazard statements

Fatal if swallowed Fatal in contact with skin Fatal if inhaled Causes serious eye irritation May cause damage to organs Fire or projection hazard

2.3 Other hazards

Not Applicable

Other hazards

Contact with acid liberates poisonous gas Reacts violently with water

Prevention

Keep away from heat/sparks/open flames/hot surfaces. — No smoking Ground/bond container and receiving equipment Do not subject to grinding/shock/ .? /friction Do not eat, drink or smoke when using this product Wear respiratory protection Wear protective gloves/protective clothing/eye protection/face protection Do not get in eyes, on skin, or on clothing Do not breathe dust/fume/gas/mist/vapors/spray Use only outdoors or in a well-ventilated area Wash face, hands and any exposed skin thoroughly after handling

Response

Specific treatment (see .? on this label) Specific measures (see .? on this label) Specific treatment is urgent (see .? on this label) IF exposed or if you feel unwell: Call a POISON CENTER or doctor/physician In case of fire: Evacuate area. DO NOT fight fire when fire reaches explosives. Fight fire with normal precautions from a reasonable distance. 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. Immediately call a POISON CENTER or doctor/physician IF ON SKIN: Gently wash with plenty of soap and water Remove/Take off immediately all contaminated clothing Wash contaminated clothing before reuse IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. Immediately call a POISON CENTER or doctor/physician. IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician Rinse mouth

Storage

Store locked up Store in a well-ventilated place. Keep container tightly closed Store in accordance with local regulations

Precautionary statements

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