Acetic Acid 0.1 - 10% - USA- Re - Baker Hughes

Region USABaker HughesMaterial Safety Data SheetSECTION I - GENERAL INFORMATIONPRODUCT NAME: Acetic Acid 0.1 - 10%ITEM NUMBER:CHEMICAL DESCRIPTION:PRODUCT USE:SUPPLIER:ADDRESS:EMERGENCY TELEPHONE NUMBERPREPARED BY:DATE PREPARED:398041Organic acid solutionAcid - OrganicBaker Hughes11211 FM 2920Tomball, TX 77375(800)424-9300 for CHEMTREC(703)527-3887 for InternationalEnvironmental Group(281)351-8131March 21, 2006Supersedes: December 3, 2003HMIS HAZARD INDEXHEALTH: 1FLAMMABILITY: 0REACTIVITY: 0PERSONAL PROTECTION: bSECTION II - HAZARDOUS COMPONENTSHAZARDOUSCAS # PERCENT HAZARDCOMPONENTSAcetic acid 64-19-7 0.1 - 10 CorrosiveSECTION III - FIRE AND EXPLOSION HAZARD DATAFLASHPOINT (METHOD):UPPER EXPLOSION LIMIT(% BY VOL):LOWER EXPLOSION LIMIT(% BY VOL):AUTO-IGNITION TEMPERATURE:EXTINGUISHING MEDIA:SPECIAL FIRE FIGHTING PROCEDURES:EXPLOSION DATA:HAZARDOUS COMBUSTION PRODUCTS:N.A.N.A.N.A.N.E.Material does not burn. Use appropriate media forsurrounding fire.NoneN.E.None knownSECTION IV - HEALTH HAZARD DATAPRIMARY ROUTES OF ENTRY:Skin and eye contactAceticAcid 0.1 - 10% - USA- Revised 03/21/2006/Page 1UNCONTROLLED WHEN PRINTED

ACUTE OVEREXPOSURE EFFECTS:SKIN CONTACT:SKIN ABSORPTION:EYE CONTACT:INHALATION:INGESTION:Contact with skin could cause irritation, redness and dry skin.Not absorbed by skin.Direct contact with eyes could cause irritation.Inhalation of vapors could cause irritation.Ingestion could cause irritation to digestive system.CHRONIC OVEREXPOSURE EFFECTS:None currently known.EXPOSURE LIMITS:HAZARDOUS COMPONENT ACGIH TLV OSHA PELAcetic acid 10 ppm 10 ppmCARCINOGENICITY, REPRODUCTIVE EFFECTS:Not listed as carcinogenic - IARC, NTP, or OSHATERATOGENICITY, MUTAGENICITY:No effects knownTOXICITY STUDIES:LD(50) N.A.LC(50) N.A.SECTION V - FIRST AID PROCEDURESFOR EYES:FOR SKIN:FOR INHALATION:FOR INGESTION:Immediately flush with plenty of water for at least 15 minutes. If irritationpersists, contact a physician.Remove contaminated clothes. Immediately wash skin with plenty of water for15 minutes. If irritation persists, contact a physician.Remove to fresh air. If breathing has stopped, give artificial respiration. Keepperson warm, quiet and get medical attention.Give plenty of water. Do not induce vomiting! Call a physician.SECTION VI - PHYSICAL DATAAPPEARANCE AND ODOR: Clear, colorless liquid with vinegar odor.SPECIFIC GRAVITY: 1.0125 @ 20°CVAPOR PRESSURE:N.E.VAPOR DENSITY (air=1): N.E.EVAPORATION RATE:N.E.BOILING POINT:N.E.FREEZING POINT:N.E.SOLUBILITY IN H20:CompletepH: 2.3SECTION VII - REACTIVITY DATACHEMICAL STABILITY:INCOMPATIBLE MATERIALS:HAZARDOUS POLYMERIZATION:StableNone knownDoes not polymerizeAcetic Acid 0.1 - 10% - USA- Revised 03/21/2006/Page 2UNCONTROLLED WHEN PRINTED

HAZARDOUS DECOMPOSITION PRODUCTS:N.E.SECTION VIII - SPECIAL/PERSONAL PROTECTIONVENTILATION:RESPIRATORY PROTECTION:PROTECTIVE GLOVES:EYE PROTECTION:OTHER PROTECTIVE EQUIPMENT:The use of mechanical ventilation is recommended wheneverthis product is used in a confined space. Where engineeringcontrols are not feasible, assure use is in an area where thereis natural air movement.As neededRubber or neopreneChemical splash gogglesEyewash bottles or other rinsing equipment should be easilyaccessible.SECTION IX - HANDLING PRECAUTIONSLEAK AND SPILL PROCEDURES:WASTE DISPOSAL:HANDLING & SPECIAL EQUIPMENT:STORAGE REQUIREMENTS:Dike or contain spill to prevent material from enteringwaterways. Pump large spills into salvage containers. Soak upresidue or small spills with absorbent pads, clay, or dirt andplace in salvage containers.If this product becomes a waste, it does not meet therequirements of a RCRA waste. Always dispose of accordingto all local/state/and federal regulations.Do not get in eyes, on skin, or on clothing. Avoid breathingvapor. Do not ingest. Wash thoroughly after handling.Keep container closed. Use with adequate ventilation.SECTION X - REGULATORY INFORMATIONSHIPPING INFORMATIONPROPER SHIPPING NAME:HAZARD CLASS:UN/NA NUMBER:PACKING GROUP W/ "PG":SUBSIDIARY RISK:REPORTABLE QUANTITY (RQ):EMERGENCY RESPONSE GUIDE #:Not DOT RegulatedN.A.N.A.N.A.N.A.N.A.N.A.ENVIRONMENTAL INFORMATIONSARA TITLE IIISECTION 302/304SECTION 311/312SECTION 313This product does not contain ingredients listed as an ExtremelyHazardous Substance.ImmediateThis product does not contain ingredients (at a level of 1% or greater) onthe List of Toxic Chemicals.OTHER REGULATORY INFORMATIONTSCA INVENTORY:All of the components in this product appear on the TSCAAcetic Acid 0.1 - 10% - USA- Revised 03/21/2006/Page 3UNCONTROLLED WHEN PRINTED