aromatic, amine, eliphatic alcohols

SECTION 2: Hazards identification

Emarqency overview DANGER: HARMFUL IF INHALED. FLAMMABLE LIQUID. OVEREXPOSURE MAY CAUSE WEAKNESS AND MUSCULAR FATIGUE. MAY BE FATAL IF INHALED. MAY ADVERSELY AFFECT THE DEVELOPIN G FETUS, CAN CAUSE LIVER DAMAGE. SUSPECT CANCER HAZARD. CONTAINS MATERIAL WHICH CAN CAUSE CENTRAL NERVOUS SYSTEM DAMAGE. CAUSE8 EYE BURNS. PROLONGED OR REPEATED CONTACT MAY DRY SKIN AND CAUSE IRRITATION. CAN CAUSE LUNG DAMAGE. CAN CAUSE KIDNEY DAMAGE. MAY CAUSE EYE, SKIN AND RESPIRATORY TRACT IRRITATION. CAN CAUSE THERMAL BURNS. HIGHLY TOXIC IF SWALLOWED. PROLONGED OR REPEATED CONTACT MAY RESULT IN DERMATITIS. Dec, 21. 2009 6:04PM No, 8806 P, 2 Safety data sheet TDA TAR/ALCOHOL BLEND Revision dote : 2006/05/09 Page; 2/8 Version: 2.0 (176113/MDS,_GEN~US/EN) CONTAINS MATERIAL THAT MAY ADVERSELY AFFECT THE DEVELOPING FETUS BASED ON ANIMAL DATA.

Potential health effects

Routes of entry for solids and liquids include eye and skin contact, Ingestion and inhalation. Routes of entry for gases include inhalation and eye contact. Skin contacl may be a mute of entry for liquified gases. Acute toxicity: information on: Prepanol Symptoms of asuta overexposure to propane/by all mutes include irritation of the mucous membranes, failure of muscular coordination, lethargy, nemesis, and possibly death. Information on: Bstsnol Acute overexposure to high vapor concentrations of butanol may produce central nervous system depression and irritation to the mucous membranes. Severe eye irritation with burning sensation, blurting of vision, tachrymafion and photophobia has been known to occur In workers exposed up to 200 ppm. Overexposure in workers outside of the United States has been repotted to produce effects like auditoq/ nerve damage, vestibular injury and increased heating loss. Acute dermal contact may produce skin irritation and dermatitis, Information on: Toluenediamlne 2,4-Teluenediamtne and it~ isomers are considered to be highly toxic by ingestion. Acute overexposure to tcluenediamine may result th jaundice and abnormal fiver function caused by liver injury, Kidney injury may also result from overexposure. This material has been repotted to cause methsmogfobinamia, a condition In which the blood is unable to carry oxygen, in rabbits and rodents. Methemoglobinemia may result in cyanosis, blue-colored skin, unconsciousness and death. Tcluenadiamine is skin absoffoed, information on: Nickel compounds Acute Ingestion overaxposures to nickel metal powder, chloride and oxide have been found to be highly toxic in experimental animals. Dermal contact may result in a condition called nickel itch. Irritation: Information on: ~oluasedlamine Contact with solid teluenediamina may cause transient mechanical irritation of the eyes and skin. Contact with molten material causes thermal bums. Repeated dose toxicity: Information on: Prepanel Mate and pregnant female rats were exposed to propancl 7 hra/day for 6 weeks or through gestation to 7000, 35000 or 0 ppm. Pregnant females exposed to 7000 ppm of propanol showed deereased weight gain and afight t~ratagonielty was observed at this concentration. Anlmal studles indicate that chronic overaxpos~lre may result in liver damage. In lifetime feeding studies, propanel. was reported to be carcinogenic to rata when given by the oral and subcutaneous routes. Information on: Butanol Chronic dermal exposures to butanol may cause drying and tissudng of the skin. Liver, lung, and kidney effects have been noted In guinea pigs after repeated inhalation eXpOsures up to 100 ppm. Developmental effects like skeletal malformations in the presence of maternal toxicity has been repotted to occur at very high doses (8000 ppm) in rats. Information on: Toluenediamine Chronic overeXposure to toluonediamine may cause liver and kidney injuo/. In a National Toxicology Program (NTP) study, 2, 4-tctuenediamine caused fiver cancer in male and female rats, reammary tumors in female rats and lymphomas and fiver turnora in female mice. 2,4- Toluenediamine has been deeelfled In Group 2B by IARC (chemicals which are possibly camthegentc to humans) and is included in the NTP Annual Report on Carcinogens. 2,5- Toluenediamlne has been included in Group 3 by IARC (agents which sonnet be classified). Information on: Nickel compounds Chronic overeXpasuras to nickel and nickel compounds may result In bronchitis. IARC has classified nickel in Group I (agents ~amlnogenle to humans.), Nickel is also listed in the NTP Annual Report Carcinogens. Nickel has been found to be embryotoXJe and fetotaxic in experimental animals.

Medical Conditions Generally Aggravated by Exposure

overexposure Dec. 21. 2009 6:05PM N0,8806 P, 3 Safety data sheet TDA TAR/ALCOHOL BLEND Page: 3/8 Revision Date: 2006/05/09 (176113/MDS GEN US/EN)_ Version: 2.0 Data available do not indicate that there are medical conditions that are generally recogr~zed as being aggravated by exposure to this substancelproducL