Material Safety Data Sheet For Wood Dust - Raw (page 2) SECTION 7 - Safe Handling Procedures / Control Measures Engineering Controls: To avoid static sparks, electrically ground and bond all equipment used in and around processes that involve wood dust generation. Enclose processes where possible to prevent dust dispersion in the workplace. Ventilation: Provide general or local ventilation systems to maintain airborne concentrations of wood dust below applicable state or federal standards. Local exhaust ventilation is preferred because it prevents contaminant dispersion into the work area by controlling it at its source. Administrative Controls: Consider pre-placement and periodic medical exams of exposed workers with emphasis on the eye, skin and respiratory tract. Housekeeping: Provisions should be made for the cleaning of the worksite at frequent intervals to remove the accumulations of finely divided wood dust that might be dislodged and lead to an explosion. Respiratory Protection: Wear NIOSH approved breathing apparatus for exposure to wood dust. Air purifying dust/mist respirators should provide adequate protection. Respirators are required if airborne concentrations exceed applicable state and federal standards. Protective Clothing / Equipment: Wear protective gloves, boots, aprons and gauntlets to prevent prolonged or repeated skin contact. Wear protective eye glasses or chemical safety goggles in dusty environments. Spill / Leak Procedures: Wood dust should be cleaned up frequently. To avoid dispersing the dusts in air, scoop up into containers or vacuum with appropriate filter. Damp mop any residue. Place recovered wood dust in a container for proper disposal. Storage Requirements: If wood dust is stored while awaiting disposal, keep in a cool area away from heat, ignition sources and oxidizing materials. Waste Disposal: If disposed of, in its purchased form, incineration is preferable. Dry land disposal is acceptable in most states. It is however the user's responsibility to determine at the time of disposal whether your product meets RCRA criteria for hazardous waste. Waste material should be packaged, labeled, transported and disposed of or reclaimed in accordance with local, state and federal regulations. SECTION 8 - First AId Measures Inhalation: Remove exposed person to fresh air. Seek medical attention if persistent irritation, severe coughing or breathing difficulty occurs. Eyes: Flush with water to remove dust particles. If irritation persists, consult a physician. Skin: Rinse away any loose dust material and wash exposed area with soap and water. Consult a physician if dermatitis or other skin disorders occur. SECTION 9 - User's Responsibility The information contained in this material safety data sheet has been compiled from sources believed to be accurate, reliable, and to be otherwise technically correct. It is the user's responsibility to determine if this information is suitable for their applications and to follow safety precautions as may be necessary in all circumstances. This material safety data sheet does not create a warranty of any kind concerning the accuracy or completeness of the information contained herein and the preparer/issuer hereof will not be liable for claims relating to any party's use of reliance on this information however based. The user has the responsibility to make sure that this material safety data sheet is the most up to date issued. It is the responsibility of the user to comply with any local, state and federal regulations concerning use of this product. It is the responsibility of the buyer to research and understand safe methods of storing, handling and disposing of this product. SECTION 10 - Common Terms ACGIH American Conference of Government Industrial Hygienists CAS No. Chemicals Abstracts System Number IARC International Agency for Research on Cancer NAP Not Applicable NIOSH National Institute for Occupational Safety and Health NTP National Toxicology Program OSHA Occupational Safety and Health Administration PEL Permissible Exposure Limit STEL Short Term Exposure Limit (15 min) TLV Threshold Limit Value TWA Time Weighted Average (8 hours) CAUTION! WOOD DUST FOR ALL UNTREATED WOOD AND UNTREATED WOOD PRODUCTS Sawing, sanding or machining wood products can produce wood dust which can cause a flammable or explosive hazard. WARNING: The international agency for research on cancer (IARC) has determined there is sufficient evidence in hummans for the carcinogenicity of wood dust (Group 1) Wood dust may cause lung, upper respiratory tract, eye and skin irritation. Some wood species may cause dermattitis and/or respiratory allergic effects. Avoid dust contact with ignition source. Sweep or vacuum dust for recovery or disposal. Avoid prolonged or repeated breathing of wood dust in air. Avoid dust contact with eyes and skin. FIRST AID: If inhaled, remove to fresh air. In case of contact, flush eyes and skin with water. If irritation persists, call a physician. For additional information see the MATERIAL SAFETY GUIDE. Return to Top