<p>MATERIAL SAFETY DATA SHEET WATER CARE A80023, LIQUID 3. HAZARDS IDENTIFICATION Corrosive! Toxic effects are principally related to its corrosive properties. Causes severe skin and eye burns. Mists or sprays are extremely irritating to eyes and respiratory tract. Toxic effects may be delayed. See "Other Health Effects" Section. Can decompose at high temperatures forming toxic gases. Contents may develop pressure on prolonged exposure to heat. EMERGENCY OVERVIEW: POTENTIAL HEALTH EFFECTS Corrosive! Product may cause severe irritation of the nose, throat and respiratory tract. Repeated and/or prolonged exposures may cause productive cough, running nose, bronchopneumonia, pulmonary oedema (fluid build-up in lungs), and reduction of pulmonary function. Airborne concentration of dust, mist or spray may cause damage to the lung tissue which could produce chemical pneumonia. Toxic effects may be delayed. See "Other Health Effects" Section. Inhalation: EMERGENCY TELEPHONE NUMBERS (FOR EMERGENCIES INVOLVING CHEMICAL SPILLS OR RELEASE) Toronto, ON (416) 226-6117 Montreal, QC (514) 861-1211 Winnipeg, MB (204) 943-8827 Edmonton, AB (780) 424-1754 Calgary, AB (403) 263-8660 Vancouver, BC (604) 685-5036 1. CHEMICAL PRODUCT AND COMPANY IDENTIFICATION Brenntag Canada Inc. 43 Jutland Rd. Toronto, ON M8Z 2G6 (416) 259-8231 Website: http:\\www.brenntag.ca WHMIS#: 00066481 Index: 2007 July 13 PRODUCT IDENTIFICATION Water Care A80023, Liquid. Product Name: 2007 July 13 Date of Revision: Effective Date: HCI5621/07C Not available. Chemical Name: Not applicable. Synonyms: Inorganic salt. Chemical Family: Al2(OH)xCl6-x (0 < x <6). Molecular Formula: Water treatment. Product Use: WHMIS Classification / Symbol: READ THE ENTIRE MSDS FOR THE COMPLETE HAZARD EVALUATION OF THIS PRODUCT. E: Corrosive Ingredient CAS# ACGIH TLV % Concentration 2. COMPOSITION, INFORMATION ON INGREDIENTS (Not Intended As Specifications) Polyaluminum Chloride 1327-41-9 2 mg/m³ as Al soluble salts 10 - 30 Water Care A80023, Liquid Brenntag Canada Inc. Date of Revision: 2007 July 13 WHMIS Number : 00066481 Page 2 of 7 4. FIRST AID MEASURES FIRST AID PROCEDURES Prompt removal of the material and obtaining medical attention are essential for all contact. Remove all contaminated clothing and immediately wash the exposed areas with copious amounts of water. Continue the flushing during transportation to the emergency department. Corrosive effects may be delayed (up to 72 hours), and damage may occur without the sensation or onset of pain. Contact local poison control centre for further guidance. General Guidelines: Move victim to fresh air. Give artificial respiration ONLY if breathing has stopped. Give cardiopulmonary resuscitation (CPR) if there is no breathing AND no pulse. Oxygen administration may be beneficial in this situation but should only be administered by personnel trained in its use. Obtain medical attention IMMEDIATELY. Inhalation: Prompt removal of the material from the skin is essential. Remove all contaminated clothing and immediately wash the exposed areas with copious amounts of soap and water for a minimum of 30 minutes or up to 60 minutes for critical body areas. Immerse the exposed part immediately in ice water to relieve pain and to prevent swelling and blistering. Place cold packs, ice or wet cloths on the burned area if immersion is not possible. Cover the exposed part with a clean, preferably sterile, lint-free dressing. Obtain medical attention IMMEDIATELY and monitor breathing and treat for shock for severe exposure. Skin Contact: Immediately flush eyes with running water for a minimum of 30 minutes, preferably up to 60 minutes. Hold eyelids open during flushing. If irritation persists, repeat flushing. Do not transport victim until the recommended flushing period is completed unless flushing can be continued during transport. Eye Contact: Do not attempt to give anything by mouth to an unconscious person. If victim is alert and not convulsing, rinse mouth out and give 1/2 to 1 glass of water to dilute material. DO NOT induce vomiting. If spontaneous vomiting occurs, have victim lean forward with head down to avoid breathing in of vomitus, rinse mouth and administer more water. Obtain medical attention IMMEDIATELY. Ingestion: Corrosive! Toxic effects may be delayed. Burns (chemical) can occur if not promptly removed. Prolonged, confined (especially under the finger nails, under rings or watch bands) or repeated exposure may cause skin irritation and possibly lead to (chemical) burns. Prolonged and repeated contact may lead to dermatitis. Skin Contact: Skin absorption is a secondary concern to the continual destruction of tissue while the product is in contact with the skin. Burns (chemical) can occur if not promptly removed. Skin Absorption: Extremely corrosive! This product causes corneal scarring and clouding. Glaucoma, cataracts and permanent blindness may occur. Eye Contact: Corrosive! This product causes severe burning and pain in the mouth, throat and abdomen. Vomiting, diarrhea and perforation of the esophagus and stomach lining may occur. Ingestion: Human experience and animal studies indicate that acidic compounds (pH less than 3.5) may cause irritation and burns. (3) Corrosive effects on the skin and eyes may be delayed, and damage may occur without the sensation or onset of pain. Strict adherence to first aid measures following any exposure is essential. May cause pulmonary oedema, ulcers of the upper respiratory tract, chemical pneumonitis, liver damage or kidney damage. Pulmonary oedema is the build-up of fluid in the lungs that might be fatal. Symptoms of pulmonary oedema, such as shortness of breath, may not appear until several hours after exposure and are aggravated by physical exertion. (4) Liver damage is characterized by the loss of appetite, jaundice (yellowish skin colour), and occasional pain in the upper left-hand side of the abdomen. Signs and symptoms of kidney damage generally progress from oliguria, to blood in the urine, to total renal failure. Other Health Effects: Water Care A80023, Liquid Brenntag Canada Inc. Date of Revision: 2007 July 13 WHMIS Number : 00066481 Page 3 of 7 Immediate consultation with the local Poison Control Centre should be initiated. Severe and sometimes delayed (up to 72 hours) local and systemic reactions can occur. Due to the severely irritating or corrosive nature of the material, swallowing may lead to ulceration and inflammation of the upper alimentary tract with hemorrhage and fluid loss. Also, perforation of the esophagus or stomach may occur, leading to mediastinitis or peritonitis and the resultant complications. (3) Mucosal injury following ingestion of this corrosive material may contraindicate the induction of vomiting in the treatment of possible intoxication. Similarly, if gastric lavage is performed, intubation should be done with great care. If oral burns are present or a corrosive ingestion is suspected by the patient's history, perform esophagoscopy as soon as possible. Scope should not be passed beyond the first burn because of the risk of perforation. Medical conditions that may be aggravated by exposure to this product include neurological and cardiovascular disorders, diseases of the skin, eyes or respiratory tract, preexisting liver and kidney disorders. Note to Physicians: 5. FIRE-FIGHTING MEASURES Flashpoint (°C) AutoIgnition Temperature (°C) LEL UEL Flammability Limits in Air (%): Non-combustible (does not burn). Not applicable. Not applicable. Not applicable. Not regulated. Flammability Class (WHMIS): Thermal decomposition products are toxic and may include: chlorine, flammable hydrogen gas, corrosive hydrochloric acid gas, oxides of carbon, sulphur, aluminum and irritating gases. Hazardous Combustion Products: Reacts with most metals to produce hydrogen gas which could make an explosive mixture with air. Spilled material may cause floors and contact surfaces to become slippery. Contents may develop pressure on prolonged exposure to heat. Closed containers exposed to heat may burst. Unusual Fire or Explosion Hazards: Not expected to be sensitive to mechanical impact. Sensitivity to Mechanical Impact: Not available. Rate of Burning: Not available. Explosive Power: Not expected to be sensitive to static discharge. Sensitivity to Static Discharge: EXTINGUISHING MEDIA Use media appropriate for surrounding fire and/or materials. Fire Extinguishing Media: FIRE FIGHTING INSTRUCTIONS Isolate materials that are not involved in the fire and protect personnel. Cool containers with flooding quantities of water until well after the fire is out. Spilled material may cause floors and contact surfaces to become slippery. Instructions to the Fire Fighters: Use self-contained breathing apparatus and protective clothing. Protective clothing for skin and eye protection should be worn to protect against corrosive materials. Fire Fighting Protective Equipment: 6. ACCIDENTAL RELEASE MEASURES Information in this section is for responding to spills, leaks or releases in order to prevent or minimize the adverse effects on persons, property and the environment. There may be specific reporting requirements associated with spills, leaks or releases, which change from region to region. See Section 13, "Deactivating Chemicals". In all cases of leak or spill contact vendor at Emergency Number shown on the front page of this MSDS. Wear respirator, protective clothing and gloves. Spilled material may cause floors and contact surfaces to become slippery. Collect product for recovery or disposal. For release to land, or storm water runoff, contain discharge by constructing dykes or applying inert absorbent; for release to water, utilize damming and/or water diversion to minimize the spread of contamination. Ventilate enclosed spaces. Notify applicable government authority if release is reportable or could adversely affect the environment. Replace damaged containers immediately to avoid loss of material and contamination of surrounding atmosphere. Containment and Clean-Up Procedures: Water Care A80023, Liquid Brenntag Canada Inc. Date of Revision: 2007 July 13 WHMIS Number : 00066481 Page 4 of 7 7. HANDLING AND STORAGE HANDLING Use normal "good" industrial hygiene and housekeeping practices. Containers exposed to heat may be under internal pressure. These should be cooled and carefully vented before opening. A face shield and apron should be worn. Vent container frequently, and more often in warm weather, to relieve pressure. Handling Practices: See Section 8, "Engineering Controls". Ventilation Requirements: Use only with adequate ventilation and avoid breathing aerosols ( vapours or mists ). Avoid contact with eyes, skin or clothing. Wash thoroughly with soap and water after handling. Wash contaminated clothing thoroughly before re-use. Other Precautions: STORAGE Ideal storage temperature is 10 to 30 °C. (3) The typical shelf life of this product is 12 months. (3) Storage Temperature (°C): Local exhaust ventilation required. Ventilation should be corrosion proof. Ventilation Requirements: Keep containers closed. Store in a clean, cool well ventilated area, away from organic chemicals, strong bases, strong acids, metal powders, carbides, sulfides, and any readily oxidizable material. Protect from direct sunlight. Protect against physical damage. Storage tanks should be in a contained area to control any spills or leaks. Storage area should be equipped with corrosion-resistant floors, sumps and should have controlled drainage to a recovery tank. Corrosive residue is most likely to be deposited at process vents or storage tanks, especially during filling operations. The use of compressed air to force corrosive materials from delivery trucks is of special concern. Scrubbing the exhaust of these vents is highly recommended. Jurisdictional regulations should be consulted to determine required practices. Storage Requirements: Reacts with most metals to produce hydrogen gas which could make an explosive mixture with air. Equipment for storage, handling or transport should NOT be made from the following material, or, where applicable, its alloys: carbon steel, aluminum, brass, carbon or nylon. Confirm suitability of any material before using. Special Materials to be Used for Packaging or Containers: 8. EXPOSURE CONTROLS / PERSONAL PROTECTION Recommendations listed in this section indicate the type of equipment, which will provide protection against overexposure to this product. Conditions of use, adequacy of engineering or other control measures, and actual exposures will dictate the need for specific protective devices at your workplace. ENGINEERING CONTROLS Local exhaust ventilation required. Ventilation should be corrosion proof. Make up air should be supplied to balance air that is removed by local or general exhaust ventilation. Ventilate low lying areas such as sumps or pits where dense vapours may collect. For personnel entry into confined spaces (i.e. bulk storage tanks) a proper procedure must be followed. It must include consideration of, among other things, ventilation, testing of tank atmosphere, provision and maintenance of SCBA, and emergency rescue. Use the "buddy" system. The second person should be in view and trained and equipped to execute a rescue. (4) Engineering Controls: PERSONAL PROTECTIVE EQUIPMENT (PPE) Use full face-shield and chemical safety goggles when there is potential for contact. Contact lenses should not be worn when working with this material. Eye Protection: Gloves and protective clothing made from neoprene, rubber or plastic should be impervious under conditions of use. Do not use gloves or protective clothing made from leather. Discard contaminated gloves. User should verify impermeability under normal conditions of use prior to general use. Skin Protection: No specific guidelines available. Respiratory protection should not be necessary unless the material is heated or a mist created. A NIOSH/MSHA-approved full facepiece air-purifying respirator equipped with acid gas, dust, mist, fume cartridges for concentrations up to 1000 ppm. An air-supplied respirator if concentrations are higher or unknown. Respiratory Protection: Wear an impermeable apron and boots. Locate safety shower and eyewash station close to chemical handling area. Take all precautions to avoid personal contact. Other Personal Protective Equipment: EXPOSURE GUIDELINES SUBSTANCE ACGIH TLV (STEL) OSHA PEL (TWA) (STEL) NIOSH REL (TWA) (STEL) Polyaluminum Chloride — --- --- 2 mg/m3 --- Water Care A80023, Liquid Brenntag Canada Inc. Date of Revision: 2007 July 13 WHMIS Number : 00066481 Page 5 of 7 Liquid. Clear, colourless to amber liquid. Strong, pungent odour. Not available. 100 - 110. (3) -20 - - 5. (3) 18. (3) 1.3. (3) 1.15 - 1.40. (3) 1 150 - 1 400 kg/m3. Not available. < 1. Soluble in water. Not available. 0.5 - 4.4 (neat). Not available. Not applicable. Physical State: Appearance: Odour: Odour Threshold (ppm): Boiling Range (°C): Melting/Freezing Point (°C): Vapour Pressure (mm Hg at 20° C): Vapour Density (Air = 1.0): Relative Density (g/cc): Bulk Density: Viscosity: Evaporation Rate (Butyl Acetate = 1.0): Solubility: % Volatile by Volume: pH: Coefficient of Water/Oil Distribution: Volatile Organic Compounds (VOC): 9. PHYSICAL AND CHEMICAL PROPERTIES (Not intended as Specifications) 11. TOXICOLOGICAL INFORMATION TOXICOLOGICAL DATA: SUBSTANCE LD50 (Oral, Rat) LD50 (Dermal, Rabbit) LC50 (Inhalation, Rat, 4h) Polyaluminum Chloride 12 800 mg/kg (3) > 2 000 mg/kg (3) 20 mg/l (3) The ingredient(s) of this product is (are) not classed as carcinogenic by ACGIH, IARC, OSHA or NTP. Carcinogenicity Data: No adverse reproductive effects are anticipated. Reproductive Data: No adverse mutagenic effects are anticipated. Mutagenicity Data: No adverse teratogenic effects are anticipated. Teratogenicity Data: None known. Respiratory / Skin Sensitization Data: None known. Synergistic Materials: None known. Other Studies Relevant to Material: 10. STABILITY AND REACTIVITY CHEMICAL STABILITY Stable. Under Normal Conditions: Not flammable. Under Fire Conditions: Will not occur. Hazardous Polymerization: High temperatures, sparks, open flames and all other sources of ignition. Conditions to Avoid: Strong oxidizers. Reducing agents. Lewis or mineral acids. Alkalies. Organic Halides. Organic nitro compounds. Aldehydes. Organic materials. Strong bases. Perchloric Acid. Strong bases. Ammonia. Amines. Alkali metals and their hydroxides. Combustibles. Organic materials. Alkanol amines. Aldehydes. Nylon. Reacts with most metals to produce hydrogen gas which could make an explosive mixture with air. Carbon steel. Brass. Carbon. Aluminum and its alloys. Copper and its alloys. Materials to Avoid: Thermal decomposition products are toxic and may include: chlorine, flammable hydrogen gas, corrosive hydrochloric acid gas, oxides of carbon, sulphur, aluminum and irritating gases. Decomposition or Combustion Products: Water Care A80023, Liquid Brenntag Canada Inc. Date of Revision: 2007 July 13 WHMIS Number : 00066481 Page 6 of 7 12. ECOLOGICAL INFORMATION Not available. May be harmful to aquatic life. Toxicity is primarily associated with pH. Acidic soil conditions can develop with product present. Higher than normal toxic heavy metal concentrations can then occur in ground and surface waters. Ecotoxicity: Not available. May be harmful if allowed to enter drinking water intakes. Do not contaminate domestic or irrigation water supplies, lakes, streams, ponds, or rivers. Environmental Fate: 13. DISPOSAL CONSIDERATIONS Neutralize carefully with soda ash or sodium bicarbonate to a pH of 6 to 9. Neutralization is expected to be exothermic. Effervescence may result. Deactivating Chemicals: This information applies to the material as manufactured. Reevaluation of the product may be required by the user at the time of disposal since the product uses, transformations, mixtures and processes may influence waste classification. Dispose of waste material at an approved (hazardous) waste treatment/disposal facility in accordance with applicable local, provincial and federal regulations. Do not dispose of waste with normal garbage, or to sewer systems. Waste Disposal Methods: See "Deactivating Chemicals". Safe Handling of Residues: Empty containers retain product residue (liquid and/or vapour) and can be dangerous. Empty drums should be completely drained, properly bunged and promptly returned to a drum reconditioner. Do not dispose of package until thoroughly washed out. Disposal of Packaging: 14. TRANSPORTATION INFORMATION CANADIAN TDG ACT SHIPPING DESCRIPTION: CORROSIVE LIQUID, ACIDIC, INORGANIC, N.O.S. (Polyaluminum Hydroxychloride), Class 8, UN3264, PG III. Label(s): Corrosives. Placard: Corrosives. ERAP Index: -----. Exemptions: None known. US DOT CLASSIFICATION (49CFR 172.101, 172.102): CORROSIVE LIQUID, ACIDIC, INORGANIC, N.O.S. (Polyaluminum Hydroxychloride), Class 8, UN3264, PG III. Label(s): Corrosive. Placard: Corrosive. CERCLA-RQ: Not available. Exemptions: None known. 15. REGULATORY INFORMATION CANADA All constituents of this product are included on the DSL. CEPA - NSNR: Not included. CEPA - NPRI: Not available. CANADIAN FOOD AND DRUG ACT/REGULATIONS: Controlled Products Regulations Classification (WHMIS): E: Corrosive USA All constituents of this product are included on the TSCA inventory. Environmental Protection Act: Corrosive. OSHA HCS (29CFR 1910.1200): Text22: NFPA: 1 Health, 0 Fire, 0 Reactivity (3) Text22: HMIS: 1 Health, 0 Fire, 0 Reactivity (3) INTERNATIONAL Not available. Water Care A80023, Liquid Brenntag Canada Inc. Date of Revision: 2007 July 13 WHMIS Number : 00066481 Page 7 of 7 16. OTHER INFORMATION REFERENCES RTECS-Registry of Toxic Effects of Chemical Substances, Canadian Centre for Occupational Health and Safety RTECS database. 1. Clayton, G.D. and Clayton, F.E., Eds., Patty's Industrial Hygiene and Toxicology, 3rd ed., Vol. IIA,B,C, John Wiley and Sons, New York, 1981. 2. Supplier's Material Safety Data Sheet(s). 3. CHEMINFO, through "CCINFOdisc", Canadian Centre for Occupational Health and Safety, Hamilton, Ontario, Canada. 4. Guide to Occupational Exposure Values, 2005, American Conference of Governmental Industrial Hygienists, Cincinnati, 2005. 5. Regulatory Affairs Group, Brenntag Canada Inc. 6. The British Columbia Drug and Poison Information Centre, Poison Managements Manual, Canadian Pharmaceutical Association, Ottawa, 1981. 7. ____________________________________________________________________________________________________________ The information contained herein is offered only as a guide to the handling of this specific material and has been prepared in good faith by technically knowledgeable personnel. It is not intended to be all-inclusive and the manner and conditions of use and handling may involve other and additional considerations. No warranty of any kind is given or implied and Brenntag Canada Inc. will not be liable for any damages, losses, injuries or consequential damages which may result from the use of or reliance on any information contained herein. This Material Safety Data Sheet is valid for three years. ____________________________________________________________________________________________________________ To obtain revised copies of this or other Material Safety Data Sheets, contact your nearest Brenntag Canada Regional office. British Columbia: 20333-102B Avenue, Langley, BC, V1M 3H1 Phone: (604) 513-9009 Facsimile: (604) 513-9010 Alberta: 6628 - 45 th. Street, Leduc, AB, T9E 7C9 Phone: (780) 986-4544 Facsimile: (780) 986-1070 Manitoba: 681 Plinquet Street, Winnipeg, MB, R2J 2X2 Phone: (204) 233-3416 Facsimile: (204) 233-7005 Ontario: 43 Jutland Road, Toronto, ON, M8Z 2G6 Phone: (416) 259-8231 Facsimile: (416) 259-6175 Quebec: 2900 Jean Baptiste Des., Lachine, PQ, H8T 1C8 Phone: (514) 636-9230 Facsimile: (514) 636-0877 Atlantic: A-105 Akerley Boulevard, Dartmouth, NS, B3B 1R7 Phone: (902) 468-9690 Facsimile: (902) 468-3085 ____________________________________________________________________________________________________________ Prepared By: Regulatory Affairs Group, Brenntag Canada Inc., (416) 259-8231. </p>