Bismuth subnitrate

2.1 Classification of the substance or mixture

This chemical is considered hazardous by the 2012 OSHA Hazard Communication Standard (29 CFR 1910.1200) Oxidizing solids Category 1 Skin Corrosion/irritation Category 2 Serious Eye Damage/Eye Irritation Category 2 Specific target organ toxicity (single exposure) Category 3 Target Organs - Respiratory system.

Signal word

Danger

Hazard statements

May cause fire or explosion; strong oxidizer Causes skin irritation Causes eye irritation May cause respiratory irritation

Prevention

Obtain special instructions before use Do not handle until all safety precautions have been read and understood Wash face, hands and any exposed skin thoroughly after handling Keep away from heat/sparks/open flames/hot surfaces. - No smoking Keep/Store away from clothing/ other combustible materials Take any precaution to avoid mixing with combustibles Wear protective gloves/protective clothing/eye protection/face protection Wear fire/flame resistant/retardant clothing

Response

IF exposed or concerned: Get medical attention/advice Skin IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/shower IF ON CLOTHING: Rinse immediately contaminated clothing and skin with plenty of water before removing clothes 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 Fire In case of major fire and large quantities: Evacuate area. Fight fire remotely due to the risk of explosion In case of fire: Use water spray for extinction

Storage

Store locked up

Disposal

Dispose of contents/container to an approved waste disposal plant

2.3 Other hazards

None identified Unknown Acute Toxicity 10 % of the mixture consists of ingredients of unknown toxicity.