MATERIAL SAFETY DATA SHEET MSDS DATE 07/08/2007 SECTION 1: PRODUCT AND COMPANY IDENTIFICATION PRODUCT NAME: APIEZON H GREASE SYNONYMS: NOT AVAILABLE PRODUCT CODES : 60703 MANUFACTURER: ELECTRON MICRSCOPY SCIENCES 1560 INDUSTRY ROAD/P.O. BOX 550 DIVISION: HATFIELD PA 19440 ADDRESS: EMERGENCY PHONE: 215-412-8400 CHEMTREC PHONE: 800-424-9300 OTHER CALLS: FAX PHONE: 215-412-8450 CHEMICAL NAME: APIEZON GREASE CHEMICAL FAMILY: CHEMICAL FORMULA: HYDROCARBON GREASE PRODUCT USE: VACUUM GREASE SECTION 1 NOTES: SECTION 2: COMPOSITION/INFORMATION ON INGREDIENTS INGREDIENT: HYDROCARBON GREASE CAS NO. % WT % VOL SARA 313 REPORTABLE 8012-95-1 NOT AVAILABLE THIS PRODUCT IS NOT CLASSIFIED AS HAZARDOUS mg/m3 ppm OSHA PEL-TWA: OSHA PEL STEL : NOT AVAILABLE OSHA PEL CEILING: ACGIH TLV-TWA: ACGIH TLV STEL: ACGIH TLV CEILING: SECTION 3: HAZARDS IDENTIFICATION EMERGENCY OVERVIEW: POTENTIAL HEALTH EFFECTS EYES: MAY CAUSE TRANSIENT IRRRITATION SKIN: REPEATED AND PROLONGED SKIN CONTACT MAY CAUSE SKIN DISORDERS INGESTION: MAY CAUSE NAUSEA, VOMITING AND DIARRHEA INHALATION: LOW VOLATILITY MAKES INHALATION UNLIKELY ACUTE HEALTH HAZARDS: SKIN: REPEATED AND PROLONGED SKIN CONTACT MAY CAUSE SKIN DISORDERS. PAGE 1 OF 5 MATERIAL SAFETY DATA SHEET MSDS DATE 07/08/2007 CARCINOGENICITY OSHA: ACGIH: NTP: IARC: OTHER: NOT AVAILABLE SECTION 3 NOTES: SECTION 4: FIRST AID MEASURES EYES: IRRIGATE WITH COPIOUS QUANTITIES OF WATER SKIN: NONE ENVISAGED INGESTION: NONE ENVISAGED INHALATION: NONE ENVISAGED NOTES TO PHYSICIANS OR FIRST AID PROVIDERS: DO NOT INDUCE VOMITING. OBTAIN MEDICAL ATTENTION. SECTION 4 NOTES: SECTION 5: FIRE-FIGHTING MEASURES FLAMMABLE LIMITS IN AIR, UPPER: (% BY VOLUME) LOWER: NOT AVAILABLE FLASH POINT: F: C: METHOD USED: NOT AVAILABLE AUTOIGNITION TEMPERATURE: F: C: NFPA HAZARD CLASSIFICATION HEALTH: FLAMMABILITY: REACTIVITY: OTHER: HMIS HAZARD CLASSIFICATION HEALTH: FLAMMABILITY: REACTIVITY: PROTECTION: EXTINGUISHING MEDIA: CARBON DIOXIDE, DRY POWDER, FOAM OR WATER FOG. DO NOT USE WATER JETS. SPECIAL FIRE FIGHTING PROCEDURES: NONE UNUSUAL FIRE AND EXPLOSION HAZARDS: NONE HAZARDOUS DECOMPOSITION PRODUCTS: NONE SECTION 5 NOTES: SECTION 6: ACCIDENTAL RELEASE MEASURES ACCIDENTAL RELEASE MEASURES: NONE PAGE 2 OF 5 MATERIAL SAFETY DATA SHEET MSDS DATE 07/08/2007 SECTION 7: HANDLING AND STORAGE HANDLING AND STORAGE: NO SPECIAL PRECAUTIONS REQUIRED OTHER PRECAUTIONS: NO SPECIAL PRECAUTIONS REQUIRED SECTION 8: EXPOSURE CONTROLS/PERSONAL PROTECTION ENGINEERING CONTROLS: NONE REQUIRED VENTILATION : NOT AVAILABLE RESPIRATORY PROTECTION: NOT AVAILABLE EYE PROTECTION: NOT AVAILABLE SKIN PROTECTION: NOT AVAILABLE OTHER PROTECTIVE CLOTHING OR EQUIPMENT: NOT AVAILABLE WORK HYGIENIC PRACTICES: WASH HANDES AFTER USE. AVOID PROLONGED EXPOSURE EXPOSURE GUIDELINES: NONE ALLOCATED SECTION 8 NOTES: NOT FLAMMABLE UNDER NORMAL CONDITIONS OF USE. SECTION 9: PHYSICAL AND CHEMICAL PROPERTIES APPEARANCE: SEMI SOLID, BROWN IN COLOR ODOR: NONE PHYSICAL STATE: SEMI SOLID pH AS SUPPLIED: NOT AVAILABLE pH (Other): AUTOIGNITION POINT: 禄320掳C RELATIVE DENSITY @ 20掳C: 0.918 MELTING POINT: F: DOES NOT MELT C: FLASH POINT: 禄260掳C WATER SOLUBILITY: INSOLUBLE SECTION 9: PHYSICAL AND CHEMICAL PROPERTIES (con鈥檛) SOLUBILITY IN WATER: IN SOLUBLE PAGE 3 OF 5 MATERIAL SAFETY DATA SHEET MSDS DATE 07/08/2007 PERCENT SOLIDS BY WEIGHT: NOT AVAILABLE PERCENT VOLATILE: BY WT/ BY VOL @ F: C: VOLATILE ORGANIC COMPOUNDS (VOC): WITH WATER: LBS/GAL NOT AVAILABLE WITHOUT WATER: LBS/GAL MOLECULAR WEIGHT: VISCOSITY: @ F: C: NOT AVAILABLE SECTION 9 NOTES: SECTION 10: STABILITY AND REACTIVITY STABLE UNSTABLE STABILITY: CONDITIONS TO AVOID (STABILITY): WILL NOT POLYMERIZE INCOMPATIBILITY (MATERIAL TO AVOID): STRONG OXIDISING AGENTS HAZARDOUS DECOMPOSITION OR BY-PRODUCTS: TRACE AMOUNT OF POLYCYCLIC HYDROCARBONS HAZARDOUS POLYMERIZATION: NONE CONDITIONS TO AVOID (POLYMERIZATION): TEMPERATURES >250掳C SECTION 10 NOTES: SECTION 11: TOXICOLOGICAL INFORMATION TOXICOLOGICAL INFORMATION: NOT AVAILABLE SECTION 11 NOTES: SECTION 12: ECOLOGICAL INFORMATION ECOLOGICAL INFORMATION: WHEN USED AND OR DISPOSED OF AS INDICATED NO ADVERSE ENVIRONMENTAL EFFECTS ARE FORESEEN. SECTION 12 NOTES: SECTION 13: DISPOSAL CONSIDERATIONS DISPOSAL METHOD: PRODUCT AND PACKAGING MUST BE DISPOSED OF IN ACCORDANCE WITH THE LOCAL AND NATIONAL REGULATIONS. MAY BE INCINERATED. RCRA HAZARD CLASS: NOT AVAILABLE SECTION 13: DISPOSAL CONSIDERATIONS (con鈥檛) PAGE 4 OF 5 MATERIAL SAFETY DATA SHEET MSDS DATE 07/08/2007 SECTION 13 NOTES: NOTE ABOVE SECTION 14: TRANSPORT INFORMATION U.S. DEPARTMENT OF TRANSPORTATION PROPER SHIPPING NAME: HAZARD CLASS: ID NUMBER: NOT CLASSIFIED BY AIR, SEA, OR ROAD. PACKING GROUP: LABEL STATEMENT: WATER TRANSPORTATION PROPER SHIPPING NAME: HAZARD CLASS: ID NUMBER: PACKING GROUP: LABEL STATEMENTS: AIR TRANSPORTATION PROPER SHIPPING NAME: HAZARD CLASS: ID NUMBER: PACKING GROUP: LABEL STATEMENTS: OTHER AGENCIES: SECTION 14 NOTES: SECTION 15: REGULATORY INFORMATION U.S. FEDERAL REGULATIONS TSCA (TOXIC SUBSTANCE CONTROL ACT): CERCLA (COMPREHENSIVE RESPONSE COMPENSATION, AND LIABILITY ACT): SARA TITLE III (SUPERFUND AMENDMENTS AND REAUTHORIZATION ACT): 311/312 HAZARD CATEGORIES: 313 REPORTABLE INGREDIENTS: STATE REGULATIONS: INTERNATIONAL REGULATIONS: SECTION 15 NOTES: ALL CHEMICAL SUBSTANCES IN THIS MATERIAL ARE INCLUDED ON THE TSCA INVENTORY OF CHEMICAL SUBSTANCES. SECTION 16: OTHER INFORMATION OTHER INFORMATION: PREPARATION INFORMATION: DISCLAIMER: PAGE 5 OF 5