Strontium Nitrate Safety Data Sheet
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Safety Data Sheet According to Commission Regulations (EU) 2015/830 Creation date 13/11/2019 Version No. 1 Revision date Revision No. Strontium Nitrate SECTION 1. Identification of the substance/mixture and of the company/undertaking 1.1 Product Identifier Commercial name Strontium Nitrate Chemical name Strontium Nitrate Synonyms Strontium dinitrate Chemical formula Sr(NO3)2 Index number EU (Annex 1) Not applicable EC No. 233-131-9 CAS No. 10042-76-9 REACH registry number 01-2119615605-42-0000 1.2 Relevant identified uses of the substance or mixture and uses advised against Relevant identified uses Reactive processing aids, formulator of pyrotecnical products and other mixtures not intended for pyrotecnical products Uses advised against None 1.3 Details of the supplier of the safey data sheet Company name QUÍMICA DEL ESTRONCIO, S.A.U. Company address Los Parales, s.n., Valle de Escombreras, 30350 Cartagena (Spain) Company phone number +34 968 167 700 Company e-mail for SDS [email protected] 1.4 Emergency phone number +34 968 167 700 / +1 800 424 9300 (only for USA) SECTION 2. Hazards identification According to Regulation EC No. 1272/2008 [CLP/GHS] 2.1 Classification of the substance* Oxidising Solid. 2 - H272: May intensify fire; oxidizer Eye damage 1 - H318: Causes serious eye damage Hazard Pictogram Signal word Hazard statements Precautionary statements P210 2.2 Label elements P220 H272 P280 Danger H318 P305+P351+P338+P310 P501 2.3 Other Hazards Criteria PBT/mPmB According to annex XIII of Regulation (EC) No. 1907/2006, does not meet the criteria for PBT or mPmB substance No other hazards identified * For complete meaning of hazard statements (H): see section 16 SECTION 3. Composition/ information on ingredients Classification Specific 3.1 Name EC No. CAS No. % (w/w) IUPAC name Regulation concentration 1272/2008 limits Oxid. Solid 2 Strontium nitrate 233-131-9 10042-76-9 ≥ 98,4 % strontium dinitrate ---- Eye Damage 1 SECTION 4. First aid measures 4.1 Description of first aid measures General advice In all cases, immediately call a poison centre or doctor/physician, excep for minor instances. Remove patient to fresh air and keep him/her sit up. Inhalation If not breathing, give artificial respiration. Get medical assistance. Induce vomiting immediately. Ingestion If victim is conscious, rinse mouth with plenty of water. Get medical attention. Skin contact Rinse immediately contaminated clothes and the skin with plenty of water, before removing the clothes. Flush eyes with plenty of water for at least 10 minutes while keeping the eyelids wide open. Eye contact Remove contact lenses, if present and easy to do. Get medical attention in case of continuous eye irritation. Version 1 13/11/2019 Page 1 of 5 4.2 Most important symptoms and effects, both acute and delayed Eye irritation 4.3 Indication of any immediate medical attention and special treatment needed In all cases, immediately call a poison centre or doctor/physician, excep for minor instances. SECTION 5. Fire fighting measures 5.1 Extinguishing media Suitable Extinguishing media Use extinguishing measures that are appropriate to local circumstances and the surrounding environment. Unsuitable Extinguishing media Water is suitable except that the dissolved product could contaminate water and soil. 5.2 Special hazards arising from the substance or mixture Not combustible, but substance is an oxidizer and its heat of reaction with reducing agents or combustibles may cause ignition even in the absence of air. Special hazards Potential risk of explosion during a fire when the product is tightly confined and/or contaminated with incompatible materials (i.e organic matter, halogenated compounds - See section 10). Prevent the molten product from entering drains. Hazards from thermal decomposition and Poisonous gases are produced in fire, including oxides of nitrogen. combustion products 5.3 Advice for the fire fighters Open doors and windows site to ventilate the area as much as possible. Specific extinguishing media Avoid breathing toxic fumes. Getting downwind in relation to fire. In case of major fire and large quantities: Evacuate the area. Fight fire remotely due to the risk of explosion. Special protection in fire fighting Use self-contained respiratory equipment in case of existence of smoke. SECTION 6. Accidental release measures 6.1 Personal precautions, protective equipment and emergency procedures Do not breathe dust. Keep away from incompatible products. Keep away from water. To avoid contamination. 6.2 Environmental precautions Take care to avoid contamination of watercourses and drains. Inform the authorities in case of accidental contamination of water courses. 6.3 Methods and material for containment and cleaning up Pick up and arrange disposal without creating dust. All receiving equipment should be clean, vented, dry, labelled and made of material that is compatible with the product. Treat recovered material as described in section 13 "Disposal considerations". Do not mix with sawdust or other combustible or organic matter. Do not add chemical products. 6.4 Reference to other sections Refer to section1 for contact data, refer to protection measures in section 8 and section 13 for more disposal considerations. SECTION 7. Handling and Storage 7.1 Precautions for safe handling Keep away from heat/sparks/open flames/water/hot surfaces/direct sunlight. Do not smoke. Keep away from clothing, oils and combustible materials. Take any precaution to avoid mixing with combustible materials (reducing agents). Wear protective gloves/protective clothing/eye protection/face protection. Wear fire/flame resistant/retardant clothing. Shower and change clothes at end of work shift. Do not blow dust off with compressed air. Avoid inhalation or ingestion. 7.2 Conditions for safe storage, including any incompatibilities In the storage area general occupational hygiene measures are required to ensure safe handling of the substance. These measures involve good personal and housekeeping practices, no drinking, eating and smoking at the workplace Store away from heat/sparks/open flames/water/hot surfaces/direct sunlight. Suitable/unsuitable packaging material ------------------------------ 7.3 Specific end use(s) See section 1.2 and annexes for exposure scenarios. Remark : Stability and reactivity, see Section 10 SECTION 8. Exposure controls / Personal protection 8.1 Control parameters Compound CAS Occupational exposure limit values Strontium Nitrate 10042-76-9 There is no limit of occupational exposure value Systemic Value Exposure via Worker Consumer effects oral long-term Not applicable 1.2 mg/kg bw/day DNEL inhalation long-term 7.9 mg/m3 2.4 mg/m3 dermal long-term 40.1 mg/kg bw/day Not applicable water STP sediment air soil predator Version 1 13/11/2019 Page 2 of 5 fresh water: 1811 mg/kg PNEC fresh water: 2,1 mg/L sediment dw No hazard 332 mg/kg soil No potential for 4,2 mg/L marine water: not relevant marine water: insufficient data identified dw bioaccumulation available 8.2 Exposure controls Ensure adequate ventilation. Provide appropriate exhaust ventilation at places where dust is formed. Refer to protective measures listed under “handling and storage” section 7. Appropriate engineering Apply technical measures to comply with the occupational exposure limits. controls Detailed information on exposure controls is given in the attached Exposure Scenarios in the annex of this MSDS. When handling do not eat, drink or smoke. Wash your hands after handling the product and before eating, drinking or smoking. Wash your hands before the breaks and when finishing working. Individual protection Use chemical safety goggles with side shields to prevent eye irritation and/or full-face shield where dusting or splashing of solutions is Eye possible. Skin and body Working clothing. Hands Wear canvas or rubber gloves when handling the product for long-term. Respiratory In case of high dust formation and/or inadequate ventilation, wear an approved dust mask. Environmental exposure controls See section 6. Personal protective advice apply to high exposure levels. Choosing personal protection adapted to the exposure risks. SECTION 9. Physical and chemical properties 9.1 Information on basic physical and chemical properties Appearance Solid, white powder Colour White Olor Odourless Molecular weight 211,6 pH pH aqueous solution (10g/l): 5-6 Boiling point Not applicable. Melting point above 300 °C Melting point 570 °C Flash point Non flammable Flammability Non flammable Explosive limits Non-explosive substance Auto ignition temperature Non flammable Decomposition temperature Not available Low explosive limit Not applicable High explosive limit Not applicable Oxidising properties Oxidising solid 2 Bulk density at 19°C 2,99 Vapour pressure at 20°C Not applicable Vapour density Not applicable Partition coefficient n-octanol/water Not applicable Viscosity Not applicable Solubility in water 25ºC (667 - 802 g/L) 9.2 Other information Particle size: D50 350-395 µm (laser diffraction) SECTION 10. Stability and reactivity 10.1 Reactivity Oxidising solid 2 10.2 Chemical stability Stable under normal conditions of storage, handling and use. 10.3 Possibility of hazardous reactions Possibility of hazardous reactions if reacts with the substances listed in "incompatible materials" Exposure to moisture Conditions to avoid 10.4 To avoid thermal decomposition, do not overheat. 10.5 Incompatible materials Acids, reducing agents, flammable materials, combustible material, powdered metal salts, polyvinylchloride.