International Chemical Safety Cards BUTYL BENZYL PHTHALATE ICSC: 0834 Benzyl butyl phthalate 1,2-Benzenedicarboxylic acid, butyl phenylmethyl ester BBP 1,2C6H4(COOCH2C6H5)(COOC4H9) / C19H20O4 Molecular mass: 312.4 ICSC #    0834 CAS #     85-68-7 RTECS # TH9990000 UN #        3082 EC #         607-430-00-3 October 20, 2005 Validated TYPES OF HAZARD/ EXPOSURE ACUTE HAZARDS/ SYMPTOMS PREVENTION FIRST AID/ FIRE FIGHTING FIRE Combustible. Gives off irritating or toxic fumes (or gases) in a fire. NO open flames. Alcohol-resistant foam. Powder, carbon dioxide. Water spray . EXPLOSION EXPOSURE See EFFECTS OF LONG-TERM OR REPEATED EXPOSURE. PREVENT GENERATION OF MISTS! AVOID EXPOSURE OF (PREGNANT) WOMEN!  •INHALATION Ventilation, local exhaust, or breathing protection. 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. SPILLAGE DISPOSAL STORAGE PACKAGING & LABELLING Personal protection: filter respirator for organic gases and vapours. Do NOT let this chemical enter the environment. Collect leaking and spilled liquid in sealable containers as far as possible. Absorb remaining liquid in sand or inert absorbent and remove to safe place. Store in an area without drain or sewer access. Separated from strong oxidants. Marine pollutant. T symbol N symbol R: 61-62-50/53 S: 45-53-60-61 UN Hazard Class: 9 UN Packing Group: III SEE IMPORTANT INFORMATION ON BACK ICSC: 0834 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 BUTYL BENZYL PHTHALATE ICSC: 0834 I M P O R T A N T D A T A PHYSICAL STATE; APPEARANCE: COLOURLESS OILY LIQUID PHYSICAL DANGERS: CHEMICAL DANGERS: The substance decomposes on burning producing toxic fumes . Reacts with oxidants. OCCUPATIONAL EXPOSURE LIMITS: TLV not established. MAK not established. ROUTES OF EXPOSURE: The substance can be absorbed into the body by inhalation of its aerosol and by ingestion. INHALATION RISK: Evaporation at 20°C is negligible; a harmful concentration of airborne particles can, however, be reached quickly on spraying. EFFECTS OF SHORT-TERM EXPOSURE: EFFECTS OF LONG-TERM OR REPEATED EXPOSURE: Animal tests show that this substance possibly causes toxicity to human reproduction or development. PHYSICAL PROPERTIES Boiling point: 370°C Melting point: -35°C Relative density (water = 1): 1.1 Solubility in water: 0.71 mg/l (very poor) Vapour pressure, Pa at 20°C: negligible Relative vapour density (air = 1): 10.8 Flash point: 198°C Auto-ignition temperature: 425°C Octanol/water partition coefficient as log Pow: 4.77 ENVIRONMENTAL DATA The substance is very toxic to aquatic organisms. Bioaccumulation of this chemical may occur in fish. N O T E S Saniticizer 160, Sicol 160, Unimoll BB and Palatinol BB are trade names. Transport Emergency Card: TEC (R)-90GM6-III NFPA Code: H1; F1; R0; ADDITIONAL INFORMATION ICSC: 0834 BUTYL BENZYL PHTHALATE (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.