Di-tert-butyl dicarbonate

SECTION 2: Hazards identification

Signal word

Danger

Hazard statements

Flammable solid May form combustible dust concentrations in air Fatal if inhaled Causes skin irritation May cause an allergic skin reaction Causes serious eye damage May cause respiratory irritation

Precautionary statements

Manufacturer Alfa Aesar Thermo Fisher Scientific Chemicals, Inc. 30 Bond Street, Ward Hill, MA 01835-8099 Tel 800-343-0660 Fax 800-322-4757 Email: tech@alfa.com www.alfa.com

Prevention

Keep container tightly closed Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking Ground/bond container and receiving equipment Do not breathe dust/fumes/gas/mist/vapours/spray Wash face, hands and any exposed skin thoroughly after handling Use only outdoors or in a well-ventilated area Contaminated work clothing should not be allowed out of the workplace Wear protective gloves/protective clothing/eye protection/face protection Wear respiratory protection

Response

In case of major fire and large quantities: Evacuate area. Fight fire remotely due to the risk of explosion IF ON SKIN: Wash with plenty of soap and water IF INHALED: Remove person to fresh air and keep comfortable for breathing 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/doctor Take off contaminated clothing In case of fire: Use dry sand, dry chemical or alcohol-resistant foam to extinguish

Storage

Store in a well-ventilated place. Keep container tightly closed Store locked up

Disposal

Dispose of contents/container to an approved waste disposal plant