T T T T Mulz

SECTION 2: Hazards identification

NFPA Rating Identification Emergency Emergency overview overview WARNING Combustible liquid and vapor. Cancer hazard. Prolonged exposure may cause chronic effects.

Potential health effects

Potential health health effects Routes Routes of of of of exposure exposure Inhalation. Ingestion. Skin contact. Eye contact. Eyes May cause burns. Avoid contact with eyes. Skin May cause burns. May be harmful if absorbed through skin. Frequent or prolonged contact may defat and dry the skin, leading to discomfort and dermatitis. Avoid contact with the skin. Inhalation May cause cancer by inhalation. Prolonged inhalation may be harmful. Avoid breathing dust/fume/gas/mist/vapors/spray. May cause symptoms of CNS Depression. Ingestion Components of the product may be absorbed into the body by ingestion. Do not ingest. May cause signs of central nervous system depression (CNS). Target Target organs organs Blood. Central nervous system. Eyes. Kidneys. Liver. Skin.

Potential chronic health

Chronic effects Unconsciousness. Edema. Jaundice. Cyanosis (blue tissue condition, nails, lips, and/or skin). Liver injury may occur. Kidney injury may occur. May cause central nervous system disorder (e.g., narcosis involving a loss of coordination, weakness, fatigue, mental confusion and blurred vision) and/or damage. Signs Signs and and and symptoms symptoms Unconsciousness. Narcosis. Cyanosis (blue tissue condition, nails, lips, and/or skin). Decrease in motor functions. Behavioral changes. Edema. Liver enlargement. Jaundice. Proteinuria. Chronic effects Hazardous by

Environmental effects

Potential environmental environmental effects Components of this product are hazardous to aquatic life. May cause long-term adverse effects in the environment. 3. 3. 3. 3. Composition Composition Composition / / / / Information Information Information on on on on Ingredients Ingredients Components CAS CAS # # # # Percent Surfactant Blend Proprietary 40 - 60 Components CAS CAS # # # # Percent Amine Dodecylbenzene Sulfonate Proprietary 10 - 20 Solvent Naphtha (petroleum), Heavy Arom. 64742-94-5 10 - 20 NAPHTHALENE 91-20-3 2 - 5 Other components below reportable levels 20 - 40 Residuals CAS CAS # # # # Percent ETHYLENE OXIDE 75-21-8 <= 0.001 Composition Composition comments comments Occupational Exposure Limits for residuals are listed in Section 8. 4. 4. 4. 4. First First First Aid Aid Aid Measures Measures First First aid aid aid procedures procedures Eye Eye contact contact Immediately flush eyes with plenty of water for at least 15 minutes. Remove contact lenses, if present and easy to do. Get medical attention if irritation develops and persists. Skin Skin contact contact Take off immediately all contaminated clothing. Immediately flush skin with plenty of water. For minor skin contact, avoid spreading material on unaffected skin. Get medical attention if irritation develops and persists. Inhalation Move to fresh air. Oxygen or artificial respiration if needed. Do not use mouth-to-mouth method if victim inhaled the substance. Induce artificial respiration with the aid of a pocket mask equipped with a one-way valve or other proper respiratory medical device. Call a physician if symptoms develop or persist. Ingestion IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. Never give anything by mouth to a victim who is unconscious or is having convulsions. Rinse mouth thoroughly. Do not induce vomiting without advice from poison control center. If vomiting occurs, keep head low so that stomach content doesn't get into the lungs. Induce artificial respiration with the aid of a pocket mask equipped with a one-way valve or other proper respiratory medical device. Notes Notes to to to to physician physician In case of shortness of breath, give oxygen. Keep victim warm. Keep victim under observation. Symptoms may be delayed. General General advice advice Ensure that medical personnel are aware of the material(s) involved, and take precautions to protect themselves. IF exposed or concerned: Get medical advice/attention. In case of shortness of breath, give oxygen. Keep victim warm. Keep victim under observation. 5. 5. 5. 5. Fire Fire Fire Fighting Fighting Fighting Measures Measures Flammable Flammable properties properties Combustible by Environmental effects Harmful to aquatic organisms. An environmental hazard cannot be excluded in the event of unprofessional handling or disposal. Persistence Persistence and and and degradability degradability Not available. Bioaccumulation Bioaccumulation / / / / Accumulation Accumulation Bioaccumulative Bioaccumulative potential potential Octanol/water Octanol/water partition partition partition coefficient coefficient coefficient log log log Kow Kow NAPHTHALENE 3.3 ETHYLENE OXIDE -0.3 Partition Partition coefficient coefficient NAPHTHALENE 3.3 ETHYLENE OXIDE -0.3 13.

Precautionary statements

precautions for for for firefighters firefighters face shield, gloves, rubber boots, and in enclosed spaces, SCBA. Structural firefighters protective clothing will only provide limited protection. Fire Fire fighting fighting In case of fire and/or explosion do not breathe fumes. If tank, rail car or tank truck is involved in a equipment/instructions fire, ISOLATE for 800 meters (1/2 mile) in all directions; also consider initial evacuation for 800 meters (1/2 mile) in all directions. ALWAYS stay away from tanks engulfed in flame. Withdraw immediately in case of rising sound from venting safety device or any discoloration of tanks due to fire. Move containers from fire area if you can do so without risk. For massive fire in cargo area, use unmanned hose holder or monitor nozzles, if possible. If not, withdraw and let fire burn out. Specific Specific methods methods In the event of fire and/or explosion do not breathe fumes. Self-contained breathing apparatus and full protective clothing must be worn in case of fire. Use standard firefighting procedures and consider the hazards of other involved materials. Move container from fire area if it can be done without risk. 6. 6. 6. 6. Accidental Accidental Accidental Release Release Release Measures Measures Personal Personal precautions Keep unnecessary personnel away. Fully encapsulating, vapor protective clothing should be worn for spills and leaks with no fire. Do not touch damaged containers or spilled material unless wearing appropriate protective clothing. Keep people away from and upwind of spill/leak. Keep upwind. Keep out of low areas. Ventilate closed spaces before entering them. Environmental Environmental precautions Prevent further leakage or spillage if safe to do so. Do not contaminate water. Methods Methods for for for containment containment ELIMINATE all ignition sources (no smoking, flares, sparks or flames in immediate area). Stop the flow of material, if this is without risk. Dike the spilled material, where this is possible. This material is classified as a water pollutant under the Clean Water Act and should be prevented from contaminating soil or from entering sewage and drainage systems which lead to waterways. Methods Methods for for for cleaning cleaning cleaning up up up up Extinguish all flames in the vicinity. Should not be released into the environment. Large Spills: Stop the flow of material, if this is without risk. Dike the spilled material, where this is possible. Use a non-combustible material like vermiculite, sand or earth to soak up the product and place into a container for later disposal. Following product recovery, flush area with water. Small Spills: Wipe up with absorbent material (e.g. cloth, fleece). Clean surface thoroughly to remove residual contamination. Never return spills in original containers for re-use. For waste disposal, see section 13 of the MSDS. 7. 7. 7. 7. Handling Handling Handling and and and Storage Read safety instructions, MSDS and emergency procedures before handling.

Storage

Handling DO NOT handle, store or open near an open flame, sources of heat or sources of ignition. Protect material from direct sunlight. Do not smoke. All equipment used when handling the product must be grounded. Avoid breathing dust/fume/gas/mist/vapors/spray. Avoid contact with skin. Avoid contact with eyes. Wear personal protective equipment. Do not use in areas without adequate ventilation. Avoid prolonged exposure. Wash thoroughly after handling. Avoid release to the environment. Store locked up. The pressure in sealed containers can increase under the influence of heat. Keep away from heat and sources of ignition. This material can accumulate static charge which may cause spark and become an ignition source. Prevent electrostatic charge build-up by using common bonding and grounding techniques. Store in a well-ventilated place. Keep container tightly closed. Keep away from food, drink and animal feedingstuffs. Keep out of the reach of children. 8. 8. 8. 8. Exposure Exposure Exposure Controls Controls Controls / / / / Personal Personal Personal Protection Protection Occupational Occupational exposure exposure exposure limits limits US. US. ACGIH ACGIH ACGIH Threshold Threshold Threshold Limit Limit Limit Values Values Components Type Value NAPHTHALEN E (91-20-3) STEL 15 ppm TWA 10 ppm Residuals Type Value ETHYLENE OXIDE TWA 1 ppm (75-21-8) US. US.

TOXICOLOGICAL INFORMATION

Toxicological Information Toxicological Toxicological data data Components Species Test Test Results Results NAPHTHALENE (91-20-3) Acute Dermal LD50 Rabbit > 2 g/kg Rat > 20 g/kg Oral LD50 Guinea pig 1200 mg/kg Rat 490 mg/kg 2.6 g/kg Other LD50 Mouse 100 mg/kg Residuals Species Test Test Results Results ETHYLENE OXIDE (75-21-8) Acute Inhalation LC50 Dog 1.8 mg/l, 4 Hours Guinea pig 1.5 mg/l, 4 Hours Mouse 1.505 mg/l, 4 Hours Rat 0.9 mg/l, 1 Hours Oral LD50 Guinea pig 270 mg/kg Mouse 280 mg/kg Rat 72 mg/kg * Estimates for product may be based on additional component data not shown. Local Local effects effects Blood disorder may occur after ingestion. Liver toxicity.

Further information

Further information Symptoms may be delayed. 12. 12. Ecological

ECOLOGICAL INFORMATION

Ecological Information Ecotoxicological Ecotoxicological data data Product Species Test Test Results Results T Mulz 2000H (Mixture) Crustacea EC50 Daphnia 4.3666 mg/l, 48 hours, estimated Fish LC50 Fish 4.4205 mg/l, 96 hours, estimated Components Species Test Test Results Results NAPHTHALENE (91-20-3) Aquatic Crustacea EC50 Water flea (Daphnia magna) 1.09 - 3.4 mg/l, 48 hours Fish LC50 Rainbow trout,donaldson trout 0.91 - 2.82 mg/l, 96 hours (Oncorhynchus mykiss) Residuals Species Test Test Results Results ETHYLENE OXIDE (75-21-8) Aquatic Fish LC50 Fathead minnow (Pimephales promelas) 73 - 96 mg/l, 96 hours * Estimates for product may be based on additional component data not shown. Ecotoxicity Contains a substance which causes risk of hazardous effects to the environment.

Disposal

Considerations Considerations Waste Waste codes codes US US US US RCRA RCRA RCRA Hazardous Hazardous Hazardous Waste Waste Waste U U U U List: List: List: Reference Reference ETHYLENE OXIDE (CAS 75-21-8) U115 NAPHTHALENE (CAS 91-20-3) U165 Disposal instructions instructions Collect and reclaim or dispose in sealed containers at licensed waste disposal site. Do not allow this material to drain into sewers/water supplies. This product, in its present state, when discarded or disposed of, is not a hazardous waste according to Federal regulations (40 CFR 261.4 (b)(4)). Under RCRA, it is the responsibility of the user of the product to determine, at the time of whether the product meets RCRA criteria for hazardous waste. Dispose in accordance with all applicable regulations. Contaminated Contaminated packaging packaging Empty containers should be taken to an approved waste handling site for recycling or disposal. 14. 14. Transport Transport Transport Information Information General Not Regulated by DOT in containers of 119 Gallons or less. DOT Regulated Marine Pollutant. IMDG Regulated Marine Pollutant. DOT Basic Basic shipping shipping shipping requirements: requirements: UN UN UN UN number number NA1993 Proper Proper shipping shipping shipping name name Combustible liquid, n.o.s. (Naphtha, NAPHTHALENE), MARINE POLLUTANT

Hazard categories

Hazard class Combustible Liquid Packing Packing group group III

Environmental hazards

Environmental hazards Marine Marine pollutant pollutant Yes Special Special precautions Environmental hazards Marine Marine pollutant pollutant Yes EmS EmS No. No. F-A, S-F DOT IATA; IATA; IMDG IMDG Marine Marine pollutant pollutant pollutant DOT, IMDG 15. 15. Regulatory Regulatory Regulatory Information Information US US US US federal federal federal regulations regulations This product is a "Hazardous Chemical" as defined by the

Additional information

Additional information:

Special Provisions

Special provisions IB3, T1, T4, TP1 Packaging Packaging exceptions exceptions 150 Packaging Packaging non non non bulk bulk 203 Packaging Packaging bulk bulk 241 Reportable Reportable quantity quantity 4000.00 Notes Not Regulated in Containers 119 Gallons or less IATA UN UN UN UN number number UN3082 UN UN UN UN proper proper proper shipping shipping shipping name name Environmentally hazardous substance, liquid, n.o.s. (NAPHTHALENE) Transport Transport hazard hazard class(es) class(es) 9 Packing Packing group group III ERG ERG code code 9L IMDG UN UN UN UN number number UN3082 UN UN UN UN proper proper proper shipping shipping shipping name name ENVIRONMENTALLY HAZARDOUS SUBSTANCE, LIQUID, N.O.S. (NAPHTHALENE), MARINE POLLUTANT Transport Transport hazard hazard class(es) class(es) 9 Packing Packing group group III