HIGH PURITY MTBE

Remove to fresh air and keep at rest in a position comfortable for breathing. Do not leave the victim unattended. Keep patient warm and at rest. Immediately seek medical attention. If breathing is difficult, give oxygen. If unconscious place in recovery position and seek medical advice. In the event of unconsciousness, apnea or cardiac arrest (no Pulse) apply cardiopulmonary resuscitation.

Symptoms: Coughing, choking, wheezing, difficulty in breathing, chest congestion, shortness of breath and/or fever. The onset of respiratory symptoms may be delayed. Absorption by Inhalation of high doses may cause CNS symptoms like headache, dizziness, fatigue, muscular weakness, drowsiness and lack of coordination.

Immediately flush affected area with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes. If irritation persists get medical advice/attention.

Symptoms: Irritation.

Flush eyes with water thoroughly and continuously for 15 minutes. Remove contact lenses, if present and easy to do. Continue rinsing. If irritation persists get medical attention. The patient should be seen by an ophthalmologist.

Symptoms: Irritation.

Clean mouth with water and drink afterwards plenty of water. Do NOT induce vomiting. Do not give milk or alcoholic beverages. Never give anything by mouth to an unconscious person. If vomiting does occur, have victim lean forward to reduce risk of aspiration. Get medical attention immediately.

Symptoms: Absorption by Ingestion of high doses may cause CNS symptoms like headache, dizziness, fatigue, muscular weakness, drowsiness and lack of coordination.

SMALL FIRE: Use dry chemicals, CO2, water spray or alcohol-resistant foam. LARGE FIRE: Use water spray, water fog or alcohol-resistant foam

Do not use solid water stream.

Releases flammable vapors below normal ambient temperatures. Flammable vapors may be heavier than air. May travel long distances along the ground before igniting and flashing back to vapor source. When mixed with air and exposed to ignition source, vapors can burn in open or explode if confined.

Move containers from fire area if you can do it without risk. Fight fire from maximum distance or use unmanned hose holders or monitor nozzles. Cool containers with flooding quantities of water until well after fire is out. Do not use straight streams. Withdraw immediately in case of rising sound from venting safety devices or discoloration of tank. Always stay away from tanks engulfed in fire. For massive fire, use unmanned hose holders or monitor nozzles; if this is impossible, withdraw from area and let fire burn.

Use personal protective equipment. Ensure adequate ventilation. Evacuate personnel to safe areas. Beware of vapors accumulating to form explosive concentrations. Vapors can accumulate in low areas.

Dike large spills and place materials in salvage containers.

MTBE is highly volatile, partially water soluble and has only a minimal tendency to adhere to soil particles. Even small volumes can pose a threat to the environment and nearby water resources. Surface spills can reach groundwater through porous soil or cracked surfaces. All efforts should be made to prevent any leaks or spills, and to protect water resources. Where spills are possible, a comprehensive spill response plan should be developed and implemented. If a leak or spill reaches the groundwater, the groundwater may become contaminated. If the groundwater is a source of drinking water, the associated drinking water well(s) could become contaminated. MTBE can impart an unpleasant taste and odour to water at very low concentrations.

Absorb or cover with dry earth, sand or other non-combustible material and transfer to containers. Use clean non-sparking tools to collect absorbed material. Water spray may reduce vapor; but may not prevent ignition in closed spaces.

Materials: dry earth, sand or other non-combustible material

Keep container tightly closed when not in use. Extinguish all ignition sources. Wear recommended personal protective equipment. Ground/bond container and receiving equipment. All electrical equipment should be grounded and conform to applicable electric codes and regulatory requirements. Check atmosphere for explosiveness and oxygen deficiencies. Ensure adequate ventilation. Observe precautions pertaining to confined space entry. Use only non-sparking tools. Carefully vent any internal pressure before removing closure. Isolate, vent, drain, wash and purge systems or equipment before maintenance or repair. Handle empty containers with care; vapor/residue may be flammable. Avoid contact with incompatible agents. Keep away from sources of ignition - No smoking. Take measures to prevent the build up of electrostatic charge.

Container Advice: Carbon steel; avoid most plastics, Viton and Flourel. Store only in tightly closed, properly vented containers away from heat, sparks, open flame and strong oxidizing agents. Store closed drums with bung in up position. Vapor space above stored liquid may be flammable/explosive unless blanketed with inert gas. Store in a well-ventilated place. Electrical installations / working materials must comply with the technological safety standards. No smoking. Store in cool place. Do not pressurize, cut, weld, braze solder, drill, or grind on containers. Do not puncture or incinerate containers. Empty pressure vessels should be returned to the supplier.

Keep container tightly closed when not in use. Extinguish all ignition sources. Ground/bond container and receiving equipment. All electrical equipment should be grounded and conform to applicable electric codes and regulatory requirements. Keep away from sources of ignition - No smoking. Take measures to prevent the build up of electrostatic charge. Store only in tightly closed, properly vented containers away from heat, sparks, open flame. No smoking (in storage).

Chemical-resistant protective gloves (EN 374) The selected protective gloves have to satisfy the standard EN 374 derived from it. Glove material for example, Glove (multi-layer) - PE/EVAL/PE (PE=Polyethylene; EVAL=Ethylene-vinyl-alcohol-copolymer); Break through time 480 min. Source: GESTIS substance database (hazardous substance information system of commercial professional associations) Suitability for specific workplaces should be clarified with protective glove manufacturers. Gloves should be discarded and replaced if there is any indication of degradation or chemical breakthrough.

Wear safety glasses as minimum eye protection (EN 166). Conditions may warrant the use of tightly fitting chemical goggles and possibly a face shield.

In case of dusts/vapours/aerosols being formed or if the limit values like TLV are exceeded: wear respirator conforming to EN140 with type A filter or better".

Choose body protection according to the amount and concentration of the dangerous substance at the work place. Use PPE that is chemical resistant to the product and prevents skin contact. Fire retardant clothing is appropriate for routine occupational use.

This material is stable when properly handled and stored.

Not expected to occur.

Heat, sparks, open flame, other ignition sources, and oxidizing conditions. May accumulate static electrical charges, and may cause ignition of the vapors.

Contact with strong acids can decompose this material and generate extremely flammable isobutylene.

Thermal decomposition may produce carbon monoxide and other toxic vapors

Warning: Flammable liquids.

Warning: Flammable liquids.

Warning: Flammable liquids.