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DATA PRIMARY ROUTES gPENTRY: CARCINOGEN LISTED IN: Inhalation: Can irritate respiratory nam� NTP: Yes(Crystalline GUicm)* exposure"'respirable silica above the"E^may produce IARC Monograph: Yes(Crystalline GiUua)* silicosis�m��pb�pmno�� OSHA: No | Possible, but very unlikely tooccur insufficient `Coal fly ash mnot vlisted carcinogen.Respirable crystalline omce uu*..uo:v. from occupational sources is listed as carcinogenic to humans Skin and Eye Contact: Can dry and irritate the okin� io «sm `/by IARC. NTP lists silica,crystalline(respirable)as a not absorbed byskin. Can irritate eyes. compound that may to=,=carcinogen. Presence of crystalline silica in respirable dust has not been Hazardous: |anot considered hazardous, established mthis source. HEALTH HAZARDS: Acute: Fly ash may irritation tothe respiratory tract,eyes,orthe skin. Alkaline maVmha|� irritation may be aggravated bythe addition ofmoisture(owaot). Chronic: Prolonged inhalation exposure may cause pulmonary fibrosis or chronic bronchitis. Signs and Symptoms ofExposure: Irritation ofeyes, skin,and respiratory system, Medical Conditions Generally Aggravated by Exposure: May aggravate existing pulmonary condition|fhigh dust situation iacreated. Dusting conditions should not occur under normal use. EMERGENCY FIRST AID PROCEDURES: Eye Contact; Flush for 15 minutes with water. Seek medical care as needed to remove particles and treat scratched oornea. Skin Contact Wash with mild soap and water, Inhalation: Remove to fresh air; seek medical attention if respiratory symptoms(coughing,chest tightness, shortness ofbreath)persist. Ingestion: Rinse mouth out with water. Induce vomiting ifsignificant quantities are ingesled. � SECTION 6 CONTROL AND PROTECTIVE MEASURES , . Rmmpm�n Pn�euU If airborne dust exposnao he theTLV orPEL(So�ion1) use ha|�moakorfull-face ! � air purifying respirator equipped with NIOSH orxxun*' pprnvoon/gnomc/enoynmeromrpmnnczmnogomst i . pneumoconiosis-producing dust, An airline respirator may be required where dust levels are extremely high. Recommend use of a NIOSH or MSHA-approved mask or respirator for nuisance dusts whenever dust is created v . below TLV orPEL v Protective Gloves. Limit contact with skin. Use rubber nrcloth gloves eunecessary. ^ Eye Protection: Wear goggles orface shield osappropriate. Avoid contact lenses. Ventilation toheUsed: Keep dust levels below PEL Use general and local exhaust ventilation and dust collection systems 0mkeep dust levels within acceptable limits. Other Protective Clothing and Equipment: Protective clothing may benecessary under heavy dusting conditions. Hygienic Work Practices: Donot allow dust toget into eyes,tobeinhaled,toboswallowed,or1uremain onskin if irritation occurs. Minimize dusting. Practice good personal hygiene.Wash or shower after use. Launder clothes as normal. � Steps tobmTaken|fMaterial s Spilled mrReleased: Donot create unnecessary irbmeduutAvuidinha|o\ion. Use water mist to reduce dust. Provide ventilation as appropriate. Use personal protection: respiratory, skin,and eyes. Waste Disposal Methods: Fly ash is not classified as a RCRA hazardous waste. Material can bedisposed ofaa'inart solid in a permitted landfill. Follow applicable federal, state, and local rules. ' Precautions to beTaken|nHandling d Storage: Avoid dust inhalation. Use water and other available means ho minimize dusting. Use personal protection. Follow good housekeeping and personal hygiene pmo8uea. Other Precautions and/or Special Hazards: Certain conditions(e,gwork inenclosed areas)could create over- exposure tohacoe|emonto,Thooeoudvitiesehou|dboevn|uatedfbronmp|iannawithmpp|iuob|mstandarda. This woouhas been Communicatlon Rule axCFR 1n1u,00u mnormammherein isbased*odata considered mo* accurate as o,date prepared. No warranty orrepresentation,=pvw orimplied,is made a,mthe accuracy or completeness of this data and safety information. No responsibility can b^assumed u vendor for any damage minjury resulting from abnormal use,failure madhere mrecommended n*vmces,^,ftmany hazards inherent mthe nature ofthe product.