Citraconic Anhydride

SECTION 2: Hazards identification

29 CFR 1910.1200) Emergency overview Physical state + Liquid, [Clear sparkling liquid] Color + Colorless. Yellow. [Light]

Signal word

WARNING!

Hazard statements

HARMFUL IF ABSORBED THROUGH SKIN, CAUSES EYE AND SKIN IRRITATION, MAY CAUSE ALLERGIC RESPIRATORY AND SKIN REACTION. MAY BE HARMFUL IF SWALLOWED. CAN CAUSE TARGET ORGAN DAMAGE,

Precautionary statements

Do not breathe vapor or mist, Do not ingest. Use only with adequate ventilation, Do not eat, drink or smoke when using this product. Avoid contact with eyes, skin and clothing. Keep container closed. Wash thoroughly after handling, OSHAHCS status This material is considered hazardous by the

Potential Acute Health Effects

Inhalation + May cause sensitization by inhalation, Ingestion : Harmful if swallowed, Skin : Toxic in contact with skin, Severely irritating to the skin. May cause sensitization by skin contact, Eyes + Severely irritating to eyes. Risk of serious damage to eyes. 4113/2011. 19 Lie Science Resesrct PO Bax 117 Rocklord. IL (8151 968-0747 ww.therma.com Pierce Biotechnology Inc. 5747 N. hleridian Roc 61105 (815) 968-7316 Fax Citraconic Anhydride

Potential chronic health

effects : Can cause target organ damage. Once sensitized, a severe allergic reaction may occur when subsequently exposed to very low levels. Carcinogenicity + No known significant effects or critical hazards, Mutagenicity + No known significant effects or critical hazards,

Teratogenic Effects

No known significant effects or critical hazards, Developmental effects + No known significant effects or critical hazards, Fertility effects + No known significant effects or critical hazards, Target organs + May cause damage to the following organs: mucous membranes, gastrointestinal tract, upper respiratory tract, skin, eyes. Over-exposure signs/symptoms Inhalation : Adverse symptoms may include the following: wheezing and breathing difficulties asthma Ingestion + No specific data, Skin : Adverse symptoms may include the following: irtitation redness Eyes : Adverse symptoms may include the following: pain or irritation walering redness Medical conditions : Pre-existing respiratory and skin disorders and disorders involving any other target aggravated by over- organs mentioned in this MSDS as being at risk may be aggravated by over-exposure to exposure this product. See toxicological information (Section 11}