Industrial applications: Analytical chemistry. Research. Material Safety Data Sheet Material uses Validation date Print date In case of emergency Section 1. Chemical product and company identification Catalogue Number RPN2132 90RPN2132 Supplier GE Healthcare Bio-Sciences AB SE-751 84 Uppsala Sweden +46 (0)18 612 0000 ChemTrec (US) 1-800-424-9300 1-703-527-3887 ChemTrec (US) US Canada United States English GE Healthcare 8 September 2006 08 September 2006 Lumigen PS-3 detection reagent, Solution A; part of 'ECL Plus™ Western Blotting Detection Reagent, for 1000 cm2' Product name Dermal contact. Eye contact. Inhalation. Emergency overview Routes of entry Potential acute health effects Moderately irritating to the respiratory system. Irritating to eyes. No known significant effects or critical hazards. Irritating to skin. Eyes Skin Inhalation Ingestion Physical state Liquid. See toxicological information (section 11) Warning! CAUSES EYE AND SKIN IRRITATION. MAY CAUSE RESPIRATORY TRACT IRRITATION. Avoid contact with skin and clothing. Avoid breathing vapor or mist. Keep container closed. Use only with adequate ventilation. Wash thoroughly after handling. CARCINOGENIC EFFECTS: Not available. MUTAGENIC EFFECTS: Not available. TERATOGENIC EFFECTS: Not available. Medical conditions aggravated by over-exposure Repeated skin exposure can produce local skin destruction or dermatitis. Repeated or prolonged exposure to the substance can produce lung damage. Repeated or prolonged contact with spray or mist may produce chronic eye irritation and severe skin irritation. Potential chronic health effects Hazards identification 2. Odorless. Odor This material is considered hazardous by the OSHA Hazard Communication Standard (29 CFR 1910.1200). OSHA/HCS status Article Number 25006277-1 9525006277-1 Version 3 Validation date 8 September 2006 Page: 1/5 Lumigen PS-3 detection reagent, Solution A; part of 'ECL Plus™ Western Blotting Detection Reagent, for 1000 cm2' RPN2132 Tris(hydroxymethyl)aminomethane 2.94 Composition/information on ingredients Name CAS number % by weight Exposure limits 3. Do not ingest. Get medical attention if symptoms appear. In case of contact with eyes, rinse immediately with plenty of water. Get medical attention if irritation occurs. Wash with soap and water. Get medical attention if symptoms appear. If inhaled, remove to fresh air. Get medical attention if symptoms appear. Section 4. First aid measures Eye contact Skin contact Inhalation Ingestion No action shall be taken involving any personal risk or without suitable training. Protection of first-aiders Non-flammable. Section 5. Fire fighting measures Flammability of the product Special exposure hazards No specific hazard. Special protective equipment for fire-fighters Fire-fighters should wear appropriate protective equipment and self-contained breathing apparatus (SCBA) with a full face-piece operated in positive pressure mode. Use an extinguishing agent suitable for the surrounding fire. None known. Extinguishing media Suitable Not suitable Immediately contact emergency personnel. Keep unnecessary personnel away. Use suitable protective equipment. If emergency personnel are unavailable, contain spilled material. For small spills, add absorbent (soil may be used in the absence of other suitable materials), scoop up material and place in a sealable, liquid-proof container for disposal. For large spills, dike spilled material or otherwise contain material to ensure runoff does not reach a waterway. Place spilled material in an appropriate container for disposal. Environmental precautions Section 6. Accidental release measures Avoid dispersal of spilled material and runoff and contact with soil, waterways, drains and sewers. Personal precautions Methods for cleaning up Keep container tightly closed. Keep container in a cool, well-ventilated area. Avoid contact with eyes, skin and clothing. Keep container closed. Use only with adequate ventilation. Avoid breathing vapor or mist. Wash thoroughly after handling. Section 7. Handling and storage Handling Storage Section 8. Exposure controls, personal protection Use a properly fitted, air-purifying or air-fed respirator complying with an approved standard if a risk assessment indicates this is necessary. Respirator selection must be based on known or anticipated exposure levels, the hazards of the product and the safe working limits of the selected respirator. Safety eyewear complying with an approved standard should be used when a risk assessment indicates this is necessary to avoid exposure to liquid splashes, mists, gases or dusts. Personal protective equipment for the body should be selected based on the task being performed and the risks involved and should be approved by a specialist before handling this product. Personal protection Eyes Skin Respiratory Consult local authorities for acceptable exposure limits. Chemical-resistant, impervious gloves complying with an approved standard should be worn at all times when handling chemical products if a risk assessment indicates this is necessary. Hands Wash hands, forearms and face thoroughly after handling chemical products, before eating, smoking and using the lavatory and at the end of the working period. Appropriate techniques should be used to remove potentially contaminated clothing. Wash contaminated clothing before reusing. Ensure that eyewash stations and safety showers are close to the workstation location. Hygiene measures No special ventilation requirements. Good general ventilation should be sufficient to control airborne levels. If this product contains ingredients with exposure limits, use process enclosures, local exhaust ventilation or other engineering controls to keep worker exposure below any recommended or statutory limits. Engineering measures Article Number 25006277-1 9525006277-1 Version 3 Validation date 8 September 2006 Page: 2/5 Lumigen PS-3 detection reagent, Solution A; part of 'ECL Plus™ Western Blotting Detection Reagent, for 1000 cm2' RPN2132 The lowest known value is 100°C (212°F) (water). Weighted average: 100.1°C (212.2°F) Liquid. 0% (v/v) 8 (Conc. (% w/w): 100) [Basic.] May start to solidify at 0°C (32°F) based on data for: water. The only known value is 1.11 (Water = 1) (proprietary). The highest known value is 3.2 kPa (23.8 mm Hg) (at 20°C) (water). Weighted average: 3.17 kPa (23.78 mm Hg) (at 20°C) See solubility in water, methanol, diethyl ether, acetone. Easily soluble in cold water, hot water, methanol, diethyl ether, acetone. The lowest known value is 374.3°C (705.7°F) (water). Odorless. Colorless. Boiling/condensation point Melting/freezing point 0.36 (water) compared with Butyl acetate. Section 9. Physical and chemical properties Physical state pH Critical temperature Relative density Vapor pressure Volatility Evaporation rate Dispersibility properties Solubility Odor Color 0 (g/l). VOC The product is stable. Reactive or incompatible with the following materials: oxidizing materials and reducing materials. Slightly reactive or incompatible with the following materials: moisture. Non-reactive or compatible with the following materials: combustible materials, organic materials, metals, acids and alkalis. Will not occur. Section 10. Stability and reactivity Stability and reactivity Incompatibility with various substances Hazardous polymerization Non-flammable in the presence of the following materials or conditions: open flames, sparks and static discharge, heat, shocks and mechanical impacts, oxidizing materials, reducing materials, combustible materials, organic materials, metals, acids, alkalis and moisture. Non-explosive in the presence of the following materials or conditions: open flames, sparks and static discharge, heat, shocks and mechanical impacts, oxidizing materials, reducing materials, combustible materials, organic materials, metals, acids, alkalis and moisture. Conditions of reactivity Section 11. Toxicological information Specific effects Carcinogenic effects No known significant effects or critical hazards. Mutagenic effects No known significant effects or critical hazards. Teratogenicity / Reproduction toxicity No known significant effects or critical hazards. Not considered to be toxic to humans. Other toxic effects on humans Toxicity data Product/ingredient name Tris(hydroxymethyl)aminomethane LD50 LDLo 5900 mg/kg 1000 mg/kg Oral Oral Rat Rabbit Test Result Route Species Sensitization Irritating to skin. Moderately irritating to the respiratory system. No known significant effects or critical hazards. Irritating to eyes. Ingestion Inhalation Eyes Skin These products are carbon oxides (CO, CO2) and water, nitrogen oxides (NO, NO2 etc.). The product itself and its products of degradation are not toxic. Section 12. Ecological information Toxicity of the products of biodegradation Products of degradation No known significant effects or critical hazards. Environmental precautions Article Number 25006277-1 9525006277-1 Version 3 Validation date 8 September 2006 Page: 3/5 Lumigen PS-3 detection reagent, Solution A; part of 'ECL Plus™ Western Blotting Detection Reagent, for 1000 cm2' RPN2132 The generation of waste should be avoided or minimized wherever possible. Avoid dispersal of spilled material and runoff and contact with soil, waterways, drains and sewers. Disposal of this product, solutions and any by-products should at all times comply with the requirements of environmental protection and waste disposal legislation and any regional local authority requirements. Waste disposal Section 13. Disposal considerations Consult your local or regional authorities. Section 14. Transport information Not classified. International transport regulations Irritating material HCS Classification Section 15. Regulatory information U.S. Federal regulations Pennsylvania RTK: proprietary: (environmental hazard, generic environmental hazard) Massachusetts RTK: proprietary New Jersey: proprietary; proprietary TSCA 8(b) inventory: proprietary; proprietary; proprietary; proprietary; proprietary; water Clean Water Act (CWA) 307: No products were found. Clean Water Act (CWA) 311: proprietary Clean Air Act (CAA) 112 accidental release prevention: No products were found. Clean Air Act (CAA) 112 regulated flammable substances: No products were found. Clean Air Act (CAA) 112 regulated toxic substances: No products were found. State regulations Australia (NICNAS): proprietary; proprietary; proprietary; proprietary; proprietary; water China: proprietary; proprietary; proprietary; proprietary; proprietary; water Germany water class: proprietary; proprietary; proprietary; proprietary; proprietary Japan (METI): proprietary; proprietary; proprietary; water Korea (TCCL): proprietary; proprietary; proprietary; proprietary; water Philippines (RA6969): proprietary; proprietary; proprietary; proprietary; proprietary; water This product is not classified according to EU legislation. Risk phrases International regulations International lists SARA 302/304/311/312 extremely hazardous substances: No products were found. SARA 302/304 emergency planning and notification: No products were found. SARA 302/304/311/312 hazardous chemicals: No products were found. SARA 311/312 MSDS distribution - chemical inventory - hazard identification: No products were found. EU regulations Section 16. Other information Hazardous Material Information System (U.S.A.) 0 0 2 National Fire Protection Association (U.S.A.) Health Special Instability Flammability CAUSES EYE AND SKIN IRRITATION. MAY CAUSE RESPIRATORY TRACT IRRITATION. Label requirements History Health Fire hazard Reactivity Personal protection 0 0 0 B Indicates information that has changed from previously issued version. Article Number 25006277-1 9525006277-1 Version 3 Validation date 8 September 2006 Page: 4/5 Lumigen PS-3 detection reagent, Solution A; part of 'ECL Plus™ Western Blotting Detection Reagent, for 1000 cm2' RPN2132 Notice to reader To the best of our knowledge, the information contained herein is accurate. However, neither the above-named supplier, nor any of its subsidiaries, assumes any liability whatsoever for the accuracy or completeness of the information contained herein. Final determination of suitability of any material is the sole responsibility of the user. All materials may present unknown hazards and should be used with caution. Although certain hazards are described herein, we cannot guarantee that these are the only hazards that exist. Date of printing 08 September 2006 Date of previous issue 31 October 2005 3 Version 08 September 2006 Date of issue Article Number 25006277-1 9525006277-1 Version 3 Validation date 8 September 2006 Page: 5/5