StartingBlock" (TBS) Blocking Buffer

SECTION 2: Hazards identification

29 CFR 1910.1200) Emergency overview Physical state © Liquid. Color » Yellow. Odor » Bland.

Hazard statements

CONTAINS MATERIAL THAT MAY CAUSE TARGET ORGAN DAMAGE, BASED ON ANIMAL DATA.

Precautionary statements

Do not breathe vapor or mist, Do not eat, drink or smoke when using this product. Wash thoroughly after handling. OSHAIHES status . This material is considered hazardous by the

Potential Acute Health Effects

Inhalation ~ No known signi icant effects or critical hazards. Ingestion + No known signi icant effects or critical hazards. Skin + No known signi icant effects or critical hazards. Eyes + No known signi icant t effects or critical hazards.

Potential chronic health

effects 10/22/2012. 14 Lie Sc ence Qeseare’ POBox ‘'7 Rocko IL (9°) 968-074? awe lermo.cer Pierce Belecrclagy ne. S727 h. Met sian Read 61105 B18) 968-7210 Fax : Contains material that may cause target organ damage, based on animal data. Carcinogenicity + No known significant effects or critical hazards. Teratagenicity + No known significant effects or critical hazards. Mutagenicity : 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 : Contains material which may cause damage to the following organs: upper respiratory tract, ayes, teeth. Overexposure signs'symptoms Inhalation : No specific data, Ingestion : No specific data. Skin : No specific data. Eyes : No specific data. Medical conditions + Pre-existing disorders involving any target organs mentioned in this MSDS as being at aygravated hy over- risk may be aggravated by over-exposure to this product. exposure See toxicological information (Section 11)