International Chemical Safety Cards LEAD NAPHTHENATE ICSC: 0304 Naphthenic acid, lead salt ICSC #    0304 CAS #     61790-14-5 RTECS # QK9150000 EC #         082-001-00-6 April 04, 2006 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. Powder , foam , carbon dioxide. EXPLOSION In case of fire: keep drums, etc., cool by spraying with water. EXPOSURE See EFFECTS OF LONG-TERM OR REPEATED EXPOSURE. AVOID EXPOSURE OF (PREGNANT) WOMEN!  •INHALATION See Notes. 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 (remove contact lenses if easily possible).  •INGESTION Do not eat, drink, or smoke during work. Wash hands before eating. Rinse mouth. Refer for medical attention. SPILLAGE DISPOSAL STORAGE PACKAGING & LABELLING Chemical protection suit. Use face shield. Sweep spilled substance into coveredcontainers. Do NOT let this chemical enter the environment. Separated from food and feedstuffs. Store in an area without drain or sewer access. Do not transport with food and feedstuffs. Note: A; E: 1 T symbol N symbol R: 20/22-33-61-62-50/53 S: 53-45-60-61 Signal: Warning Health haz May cause damage to central nervous system and kidneys through prolonged or repeated exposure SEE IMPORTANT INFORMATION ON BACK ICSC: 0304 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 LEAD NAPHTHENATE ICSC: 0304 I M P O R T A N T D A T A PHYSICAL STATE; APPEARANCE: YELLOW SEMI-TRANSPARENT PASTE. PHYSICAL DANGERS: CHEMICAL DANGERS: On combustion, forms toxic fumes including lead oxide. OCCUPATIONAL EXPOSURE LIMITS: TLV not established. MAK not established. ROUTES OF EXPOSURE: The substance can be absorbed into the body by ingestion and (in solution) through the skin 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: The substance may have effects on the central nervous system and kidneys. PHYSICAL PROPERTIES Solubility in water: none ENVIRONMENTAL DATA It is strongly advised that this substance does not enter the environment. N O T E S Depending on the degree of exposure, periodic medical examination is indicated. Carrier solvents used in commercial formulations may change physical and toxicological properties. Technical products contain between 8 and 28 % of lead. See ICSC0052. Card has been partially updated in August 2007: see Storage. Card has been partially updated in January 2008: see GHS classification. ADDITIONAL INFORMATION ICSC: 0304 LEAD NAPHTHENATE (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.