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# 1,2-Dichlorobenzene (cont.) ## Specific Hazards Arising from the Chemical (cont.) 1,2-Dichlorobenzene Revision Date 24-Dec-2021 contaminate ground water system. Prevent product from entering drains. Local authorities should be advised if significant spillages cannot be contained. Methods for Containment and Clean Soak up with inert absorbent material. Keep in suitable, closed containers for disposal. Up Remove all sources of ignition. <table><tr><th></th><th>7. Handling and storage</th></tr><tr><td>Handling</td><td>Wear personal protective equipment/face protection. Do not get in eyes, on skin, or on clothing. Ensure adequate ventilation. Avoid ingestion and inhalation. Keep away from open flames, hot surfaces and sources of ignition.</td></tr><tr><td>Storage.</td><td>Keep containers tightly closed in a dry, cool and well-ventilated place. Keep away from heat, sparks and flame. Incompatible Materials. Strong oxidizing agents. Metals.</td></tr></table> ## Exposure Guidelines ## 8. Exposure controls I personal protection <table><tr><th>Component</th><th>ACGIH TLV</th><th>OSHA PEL</th><th>NIOSH IDLH</th><th>Mexico OEL (TWA)</th></tr><tr><td>o-Dichlorobenzene</td><td>TWA: 25 ppm STEL: 50 ppm</td><td>Ceiling: 50 ppm Ceiling: 300 mg/m3 (Vacated) Ceiling: 50 ppm (Vacated) Ceiling: 300 mg/m3</td><td>IDLH: 200 ppm Ceiling: 50 ppm Ceiling: 300 mg/m3</td><td>TWA: 20 ppm STEL: 50 ppm</td></tr></table> ## Legend ACGIH- American Conference of Governmental Industrial Hygienists OSHA - Occupational Safety and Health Administration NIOSH IDLH: NIOSH - National Institute for Occupational Safety and Health <table><tr><th>Engineering Measures</th><th>Ensure that eyewash stations and safety showers are close to the workstation location. Use explosion-proof electrical/ventilating/lighting equipment. Use only under a chemical fume hood. Ensure adequate ventilation, especially in confined areas.</th></tr><tr><td>Personal Protective Equipment</td><td></td></tr><tr><td>Eye/face…

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# Acrylonitrile Revision Date 23-Aug-2022 Specific Hazards Arising from the Chemical Flammable. Vapors may form explosive mixtures with air. Vapors may travel to source of ignition and flash back. Containers may explode when heated. Vapors may form explosive mixtures with air. ## Hazardous Combustion Products Nitrogen oxides (NOx). Carbon monoxide (CO). Carbon dioxide (CO2). Hydrogen cyanide (hydrocyanic acid). Protective Equipment and Precautions for Firefighters As in any fire, wear self-contained breathing apparatus pressure-demand, MSHA/NIOSH (approved or equivalent) and full protective gear. Thermal decomposition can lead to release of irritating gases and vapors. ## NFPA <table><tr><th>Health</th><th>Flammability</th><th></th><th>Instability</th><th></th><th>Physical hazards</th></tr><tr><td>4</td><td>3</td><td></td><td>2</td><td></td><td>N/A</td></tr><tr><td colspan="6">6. Accidental release measures</td></tr><tr><td>Personal Precautions</td><td>Ensure adequate away from and of ignition. Take</td><td>ventilation. Use upwind of spill/leak. precautionary measures</td><td>personal Evacuate against</td><td>protective equipment personnel to safe static discharges.</td><td>as required. Keep people areas. Remove all sources</td></tr><tr><td>Environmental Precautions</td><td>Do not flush into</td><td>surface water or</td><td>sanitary sewer</td><td>system.</td><td></td></tr><tr><td colspan="6">Methods for Containment and Clean Keep in suitable, closed containers for disposal. Soak up with inert absorbent material. Up Remove all sources of ignition. Use spark-proof tools and explosion-proof equipment.</td></tr></table> <table><tr><th colspan="2">7. Handling and storage</th></tr><tr><td>Handling</td><td>Wear personal protective equipment/face protection. Do not get in eyes, on skin, or on clothing. Use only under a chemical fume hood. Do not breathe mist/vapors/spray. Do not ingest. If swallowed then seek immediate medical assistance. Keep away from open flames, …

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## Mixtures (cont.) Obtain medical attention if skin related symptoms persist. Remove contaminated clothing immediately and dispose of safely. After contact with skin, wash immediately with soap and plenty of water. In case of eyes contact: After contact with the eyes, rinse with water with the eyelids open for a sufficient length of time, then consult an opthalmologist immediately. Protect uninjured eye. In case of Ingestion: Give nothing to eat or drink. In case of Inhalation: Remove casualty to fresh air and keep warm and at rest. Most important symptoms/effects, acute and delayed Eye irritation Eye damages Skin Irritation Erythema Indication of any immediate medical attention and special treatment needed In case of accident or unwellness, seek medical advice immediately (show directions for use or safety data sheet if possible). Treatment: (see paragraph 4.1) ## 5. FIRE-FIGHTING MEASURES Extinguishing media Suitable extinguishing media: Water. Carbon dioxide (CO2). Unsuitable extinguishing media: None in particular. Specific hazards arising from the chemical Do not inhale explosion and combustion gases. Burning produces heavy smoke. Hazardous combustion products: Not available Explosive properties: Not available Oxidizing properties: Not available ## Special protective equipment and precautions for fire-fighters Use suitable breathing apparatus. Collect contaminated fire extinguishing water separately. This must not be discharged into drains. Move undamaged containers from immediate hazard area if it can be done safely. ## 6. ACCIDENTAL RELEASE MEASURES Personal precautions, protective equipment and emergency procedures Wear personal protection equipment. Remove persons to safety. Do not allow to enter into soil/subsoil. Do not allow to enter into surface water or drains. Limit leakages with earth or sand. ## Methods and material for containment and cleaning up Suitable material for taking up: absorbing material, organic, sand Retain contaminated…

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Safety Data Sheet MAPEWRAP 21 / A Safety Data Sheet dated: 06/24/2024 - version 5 Date of first edition: 05/27/2015 MAPEI® ## 1. IDENTIFICATION Product identifier Mixture identification: Trade name: MAPEWRAP 21 / A Trade code: 9073241 Recommended use of the chemical and restrictions on use Recommended use: Epoxy resins Restrictions on use: Not available Name, address, and telephone number of the chemical manufacturer, importer, or other responsible party Company: MAPEI CORP. (USA and Puerto Rico) [redacted street address] - [redacted postal code] - Deerfield Beach - FL - USA Phone: [redacted phone] Responsable: [redacted email] Emergency 24 hour numbers: Emergency Number (USA/Canada) CHEMTREC 1(800) 424-9300 / 1(703) 527-3887 Emergency Transport CANUTEC (Canada) 1-[redacted phone] ## 2. HAZARD(S) IDENTIFICATION ! Classification of the chemical Skin irritation, Category 2 Eye irritation, Category 2A Skin Sensitization, Category 1B Acute aquatic hazard, category 2 Chronic (long term) aquatic hazard, category 2 Label elements Hazard pictograms and Signal Word Causes skin irritation. Causes serious eye irritation. May cause an allergic skin reaction. Toxic to aquatic life Toxic to aquatic life with long lasting effects. ! Warning ## Hazard statements <table><tr><th>H315</th><th>Causes skin irritation.</th></tr><tr><td>H317</td><td>May cause an allergic skin reaction.</td></tr><tr><td>H319</td><td>Causes serious eye irritation.</td></tr><tr><td>H401</td><td>Toxic to aquatic life</td></tr><tr><td>H411</td><td>Toxic to aquatic life with long lasting effects.</td></tr><tr><td colspan="2">Precautionary statements</td></tr><tr><td>P261</td><td>Avoid breathing mist/vapours/spray.</td></tr><tr><td>P264</td><td>Wash skin thoroughly after handling.</td></tr><tr><td>P272</td><td>Contaminated work clothing must not be allowed out of the workplace.</td></tr><tr><td>P273</td><td>Avoid release to the environment.</td></tr><tr><td>P280</td><td>Wear protective gloves/c…

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# SAFETY DATA SHEET (cont.) ## 4.1 DESCRIPTION OF THE FIRST-AID MEASURES (cont.) CUSTOM PRODUCTS TILE INSTALLATION SYSTEMS WILLDING CUSTOM ® Conforms to OSHA HazCom 2012 Standard and WHMIS 2015 # SAFETY DATA SHEET <table><tr><th>Inhalation:</th><th>If breathing is difficult, remove victim to fresh air and keep at rest in a position comfortable for breathing. Get medical advice/attention if you feel unwell.</th></tr><tr><td>Ingestion:</td><td>If swallowed, do NOT induce vomiting unless directed to do so by medical personnel. Never give anything by mouth to an unconscious person. Get medical advice/attention.</td></tr></table> ## 4.2 MOST IMPORTANT SYMPTOMS/EFFECTS, ACUTE AND DELAYED <table><tr><th>ROUTES OF EXPOSURE</th><th>DESCRIPTION</th></tr><tr><td>Eye Contact:</td><td>May cause eye irritation. Symptoms may include discomfort or pain, excess blinking and tear production, with marked redness and swelling of the conjunctiva.</td></tr><tr><td>Skin Contact:</td><td>May cause skin irritation. Handling can cause dry skin, discomfort, irritation, and dermatitis.</td></tr><tr><td>Inhalation:</td><td>Fatal if inhaled. May cause respiratory tract irritation.</td></tr><tr><td>Ingestion:</td><td>May be harmful if swallowed. Ingestion may cause discomfort and/or distress, nausea or vomiting.</td></tr></table> ## 4.3 INDICATION OF IMMEDIATE MEDICAL ATTENTION AND SPECIAL TREATMENT NEEDED - Note to Physicians: Symptoms may not appear immediately. - Specific Treatments: In case of accident or if you feel unwell, seek medical advice immediately (show the label or SDS where possible). ## Section 5: FIRE-FIGHTING MEASURES - 5.1 FLAMMABILITY - Flammability: - Not Flammable/Not Combustible by WHMIS/OSHA HAZCOM2012 Criteria - 5.2 EXTINGUISHING MEDIA - 5.2a. Suitable Extinguishing Media: Treat for surrounding material. - 5.2b. Unsuitable Extinguishing Media: Not Available - 5.3 SPECIFIC HAZARDS ARISING FROM THE CHEMICAL - 5.3a. Products of Combustion: May incl…