SAFETY DATA SHEET Issue Date 06-Jan-2018 Revision Date 05-Jun-2018 Version 2.3 1. IDENTIFICATION Product identifier Product Name Reagent 3 Ammonia/Monochloramine Hypochlorite Solution Other means of identification Product Code(s) 2776553 Safety data sheet number M01707 Recommended use of the chemical and restrictions on use Recommended Use Determination of free ammonia Uses advised against No information available Details of the supplier of the safety data sheet Initial Supplier Identifier Hach Sales & Service LP. 3020 Gore Road, London, Ontario N5V 4T7 Canada Tel: 1-800-665-7635 Manufacturer Address Hach Company P.O. Box 389 Loveland, CO 80539 USA +1(970) 669-3050 Emergency telephone number Emergency Telephone Chemtrec 1-800-424-9300 CANUTEC 613-992-4624 2. HAZARD IDENTIFICATION Classification Serious eye damage/eye irritation Category 1 Respiratory sensitization Skin sensitization Germ cell mutagenicity Carcinogenicity Reproductive toxicity Label elements Signal word - Danger Hazard statements H318 - Causes serious eye damage _____________________________________________________________________________________________ EN / HGHS Page 1 / 14 2776553 - Reagent 3 Ammonia/Monochloramine Revision Date 05-Jun-2018 Hypochlorite Solution _____________________________________________________________________________________________ Precautionary Statements P280 - Wear protective gloves/protective clothing/eye protection/face protection P305 + P351 + P338 - IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing P310 - Immediately call a POISON CENTER or doctor Unknown Acute Toxicity 0 % of the mixture consists of ingredient(s) of unknown toxicity. 0 % of the mixture consists of ingredient(s) of unknown acute oral toxicity 0 % of the mixture consists of ingredient(s) of unknown acute dermal toxicity 0 % of the mixture consists of ingredient(s) of unknown acute inhalation toxicity (dust/mist) 0 % of the mixture consists of ingredient(s) of unknown acute inhalation toxicity (vapor) 0 % of the mixture consists of ingredient(s) of unknown acute inhalation toxicity (gas) Other Hazards Known Toxic to aquatic life. 3. COMPOSITION/INFORMATION ON INGREDIENTS Substance Not applicable Mixture Chemical name Synonyms CAS No. Percent Range Units HMIRA # Sodium hypochlorite Sodium 7681-52-9 <1% g - hypochlorite Sodium hydroxide Caustic soda 1310-73-2 <0.1% g - Sodium hydroxide 4. FIRST AID MEASURES Description of first aid measures General advice Immediate medical attention is required. Show this safety data sheet to the doctor in attendance. Inhalation Remove to fresh air. Get medical attention immediately if symptoms occur. Eye contact Get immediate medical advice/attention. Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Keep eye wide open while rinsing. Do not rub affected area. Skin contact Wash off immediately with soap and plenty of water for at least 15 minutes. Get medical attention if irritation develops and persists. Ingestion Clean mouth with water and drink afterwards plenty of water. Never give anything by mouth to an unconscious person. Do NOT induce vomiting. Call a physician. _____________________________________________________________________________________________ EN / HGHS Page 2 / 14 2776553 - Reagent 3 Ammonia/Monochloramine Revision Date 05-Jun-2018 Hypochlorite Solution _____________________________________________________________________________________________ Self-protection of the first aider Avoid contact with skin, eyes or clothing. Wear personal protective clothing (see section 8). Most important symptoms and effects, both acute and delayed Symptoms Burning sensation. Indication of any immediate medical attention and special treatment needed Note to physicians Treat symptomatically. 5. FIRE-FIGHTING MEASURES Suitable Extinguishing Media Use extinguishing measures that are appropriate to local circumstances and the surrounding environment. Unsuitable Extinguishing Media Caution: Use of water spray when fighting fire may be inefficient. Specific hazards arising from the No information available. chemical Hazardous combustion products This material will not burn. Special protective equipment for Firefighters should wear self-contained breathing apparatus and full firefighting turnout fire-fighters gear. Use personal protection equipment. 6. ACCIDENTAL RELEASE MEASURES Personal precautions, protective equipment and emergency procedures WHMIS Notice Only persons properly qualified to respond to an emergency involving hazardous substances should respond to a spill involving chemicals. See Section 13, Special Instructions for disposal assistance. Personal precautions Avoid contact with skin, eyes or clothing. Use personal protective equipment as required. Other Information Refer to protective measures listed in Sections 7 and 8. Environmental precautions Environmental precautions Prevent further leakage or spillage if safe to do so. Methods and material for containment and cleaning up Methods for containment Prevent further leakage or spillage if safe to do so. Methods for cleaning up Pick up and transfer to properly labeled containers. Prevention of secondary hazards Clean contaminated objects and areas thoroughly observing environmental regulations. 7. HANDLING AND STORAGE Precautions for safe handling Advice on safe handling Handle in accordance with good industrial hygiene and safety practice. Avoid contact with skin, eyes or clothing. Do not eat, drink or smoke when using this product. Conditions for safe storage, including any incompatibilities _____________________________________________________________________________________________ EN / HGHS Page 3 / 14 2776553 - Reagent 3 Ammonia/Monochloramine Revision Date 05-Jun-2018 Hypochlorite Solution _____________________________________________________________________________________________ Storage Conditions Keep containers tightly closed in a dry, cool and well-ventilated place. Store locked up. Keep out of the reach of children. 8. EXPOSURE CONTROLS/PERSONAL PROTECTION Control parameters Exposure Limits This product, as supplied, does not contain any hazardous materials with occupational exposure limits established by the region specific regulatory bodies Chemical name Alberta OEL British Columbia Manitoba OEL New Brunswick New Foundland & OEL OEL Labrador OEL Sodium hydroxide Ceiling: 2 mg/m3 Ceiling: 2 mg/m3 Ceiling: 2 mg/m3 Ceiling: 2 mg/m3 Ceiling: 2 mg/m3 <0.1% Chemical name Northwest Nova Scotia OEL Nunavut OEL Ontario TWA Prince Edward Territories OEL Island OEL Sodium hydroxide Ceiling: 2 mg/m3 Ceiling: 2 mg/m3 Ceiling: 2 mg/m3 Ceiling: 2 mg/m3 Ceiling: 2 mg/m3 <0.1% Chemical name Quebec OEL Saskatchewan OEL Yukon OEL Sodium hydroxide Ceiling: 2 mg/m3 Ceiling: 2 mg/m3 Ceiling: 2 mg/m3 <0.1% Chemical name ACGIH TLV OSHA PEL NIOSH IDLH Sodium hydroxide Ceiling: 2 mg/m3 TWA: 2 mg/m3 IDLH: 10 mg/m3 <0.1% (vacated) Ceiling: 2 mg/m3 Ceiling: 2 mg/m3 Legend See section 16 for terms and abbreviations Appropriate engineering controls Engineering Controls Showers Eyewash stations Ventilation systems. Individual protection measures, such as personal protective equipment Respiratory protection No protective equipment is needed under normal use conditions. If exposure limits are exceeded or irritation is experienced, ventilation and evacuation may be required. Hand Protection Wear suitable gloves. Eye/face protection Tight sealing safety goggles. Skin and body protection Wear suitable protective clothing. General Hygiene Considerations Avoid contact with skin, eyes or clothing. Wear suitable gloves and eye/face protection. Do not eat, drink or smoke when using this product. Environmental exposure controls Local authorities should be advised if significant spillages cannot be contained. Do not allow into any sewer, on the ground or into any body of water. Thermal hazards None under normal processing. 9. PHYSICAL AND CHEMICAL PROPERTIES _____________________________________________________________________________________________ EN / HGHS Page 4 / 14 2776553 - Reagent 3 Ammonia/Monochloramine Revision Date 05-Jun-2018 Hypochlorite Solution _____________________________________________________________________________________________ Information on basic physical and chemical properties Physical state Liquid Appearance aqueous solution Color colorless clear Odor Odorless Odor threshold No data available Property Values Remarks • Method Molecular weight No data available pH 12.7 Melting point/freezing point ~ 0 °C / 32 °F Estimation based on theoretical calculation Boiling point / boiling range ~ 100 °C / 212 °F Estimation based on theoretical calculation Evaporation rate 1 (water = 1) Estimation based on theoretical calculation Vapor pressure 23.702 mm Hg / 3.16 kPa at 25 °C / 77 °F Estimation based on theoretical calculation Vapor density (air = 1) 0.62 (air = 1) Specific gravity (water = 1 / air = 1) 1.0200 Partition Coefficient (n-octanol/water) Not applicable Soil Organic Carbon-Water Partition Not applicable Coefficient Autoignition temperature No data available Decomposition temperature No data available Dynamic viscosity No data available Kinematic viscosity No data available Solubility(ies) Water solubility Water solubility classification Water solubility Water Solubility Temperature Soluble > 1000 mg/L 25 °C / 77 °F Solubility in other solvents Chemical Name Solubility classification