Sodium triacetoxyborohydride

2.1 Classification of the substance or mixture

This chemical is considered hazardous by the 2012 OSHA Hazard Communication Standard (29 CFR 1910.1200) Substances/mixtures which, in contact with water, emit Category 1 flammable gases Skin Corrosion/Irritation Category 2 Serious Eye Damage/Eye Irritation Category 1

Signal word

Danger

Hazard statements

In contact with water releases flammable gases which may ignite spontaneously Causes skin irritation Causes serious eye damage

Prevention

Wash face, hands and any exposed skin thoroughly after handling Wear protective gloves/protective clothing/eye protection/face protection Keep away from any possible contact with water, because of violent reaction and possible flash fire Handle under inert gas. Protect from moisture Skin IF ON SKIN: Wash with plenty of soap and water If skin irritation occurs: Get medical advice/attention Take off contaminated clothing and wash before reuse Brush off loose particles from skin. Immerse in cool water/wrap with wet bandages Eyes IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing Immediately call a POISON CENTER or doctor/physician Fire In case of fire: Use CO2, dry chemical, or foam for extinction

Storage

Store in a dry place. Store in a closed container

Disposal

Dispose of contents/container to an approved waste disposal plant

2.3 Other hazards

None identified