International Chemical Safety Cards DI(2-ETHYLHEXYL) SEBACATE ICSC: 1290 Sebacic acid, bis(2-ethylhexyl)ester Bis(2-ethylhexyl) sebacate Decanedioic acid, bis(2-ethylhexyl) ester Dioctyl sebacate C26H50O4 / CH3(CH2)3CH(C2H5)CH2OOC(CH2)8COOCH2CH(C2H5)(CH2)3CH3 Molecular mass: 426.7 ICSC #    1290 CAS #     122-62-3 RTECS # VS1000000 November 25, 1998 Peer reviewed TYPES OF HAZARD/ EXPOSURE ACUTE HAZARDS/ SYMPTOMS PREVENTION FIRST AID/ FIRE FIGHTING FIRE Combustible. NO open flames. Foam, powder, carbon dioxide. EXPLOSION EXPOSURE  •INHALATION Ventilation. Fresh air, rest.  •SKIN Protective gloves. Remove contaminated clothes. Rinse and then wash skin with water and soap.  •EYES Safety spectacles. First rinse with plenty of water for several minutes (remove contact lenses if easily possible), then take to a doctor.  •INGESTION Do not eat, drink, or smoke during work. Rinse mouth. Give plenty of water to drink. SPILLAGE DISPOSAL STORAGE PACKAGING & LABELLING R: S: SEE IMPORTANT INFORMATION ON BACK ICSC: 1290 Prepared in the context of cooperation between the International Programme on Chemical Safety & the Commission of the European Communities (C) IPCS CEC 1994. No modifications to the International version have been made except to add the OSHA PELs, NIOSH RELs and NIOSH IDLH values.

International Chemical Safety Cards DI(2-ETHYLHEXYL) SEBACATE ICSC: 1290 I M P O R T A N T D A T A PHYSICAL STATE; APPEARANCE: OILY COLOURLESS LIQUID PHYSICAL DANGERS: CHEMICAL DANGERS: Reacts with oxidants. OCCUPATIONAL EXPOSURE LIMITS: TLV not established. ROUTES OF EXPOSURE: INHALATION RISK: No indication can be given about the rate in which a harmful concentration in the air is reached on evaporation of this substance at 20°C. EFFECTS OF SHORT-TERM EXPOSURE: EFFECTS OF LONG-TERM OR REPEATED EXPOSURE: PHYSICAL PROPERTIES Boiling point at 0.7kPa: 256°C Melting point: -48°C Relative density (water = 1): 0.9 Solubility in water: none Vapour pressure, Pa at 37°C: 0.000024 Relative vapour density (air = 1): 14.7 Flash point: 210°C o.c. ENVIRONMENTAL DATA N O T E S Health effects of exposure to the substance have been investigated, but none has been found. Bisoflex DOS, Monoplex DOS, Octoil S, PX 438, Staflex DOS, Uniflex DOS, Plexol 201, Edenol 888, Reolube DOS are trade names. ADDITIONAL INFORMATION ICSC: 1290 DI(2-ETHYLHEXYL) SEBACATE (C) IPCS, CEC, 1994

IMPORTANT LEGAL NOTICE: Neither NIOSH, the CEC or the IPCS nor any person acting on behalf of NIOSH, the CEC or the IPCS is responsible for the use which might be made of this information. This card contains the collective views of the IPCS Peer Review Committee and may not reflect in all cases all the detailed requirements included in national legislation on the subject. The user should verify compliance of the cards with the relevant legislation in the country of use. The only modifications made to produce the U.S. version is inclusion of the OSHA PELs, NIOSH RELs and NIOSH IDLH values.