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Steel Mill Electric Arc Furnace Dust Safety Data Sheet According to Federal Register / Vol

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Steel Mill Electric Arc Furnace Dust Safety Data Sheet According to Federal Register / Vol Steel Mill Electric Arc Furnace Dust Safety Data Sheet according to Federal Register / Vol. 77, No. 58 / Monday, March 26, 2012 / Rules and Regulations Revision date: 01/02/2018 Version: 2.0 SECTION 1: Identification 1.1. Identification Product form : Mixture Product name : Steel Mill Electric Arc Furnace Dust 1.2. Recommended use and restrictions on use Recommended use : Industrial use Restrictions on use : None known 1.3. Supplier Gerdau Long Steel North America 4221 West Boy Scout Blvd. Suite 600 Tampa, 33607 T (800) 876-3626 1.4. Emergency telephone number Emergency number : 800-424-9300 CHEMTREC SECTION 2: Hazard(s) identification 2.1. Classification of the substance or mixture GHS-US classification Acute Tox. 3 (Oral) H301 Toxic if swallowed Acute Tox. 3 (Dermal) H311 Toxic in contact with skin Acute Tox. 3 H331 Toxic if inhaled (Inhalation:gas) Skin Corr. 1A H314 Causes severe skin burns and eye damage Resp. Sens. 1 H334 May cause an allergy or asthma symptons or breathing difficulties if inhaled Skin Sens. 1 H317 May cause an allergic skin reaction Muta. 2 H341 Suspected of causing genetic defects Carc. 1A H350 May cause cancer STOT RE 1 H372 Causes damage to organs through prolonged or repeated exposure Full text of hazard classes and H-statements : see section 16 2.2. GHS Label elements, including precautionary statements GHS-US labeling Hazard pictograms (GHS-US) : Signal word (GHS-US) : Danger Hazard statements (GHS-US) : H301+H311+H331 - Toxic if swallowed, in contact with skin or if inhaled H314 - Causes severe skin burns and eye damage H317 - May cause an allergic skin reaction H334 - May cause an allergy or asthma symptons or breathing difficulties if inhaled H341 - Suspected of causing genetic defects H350 - May cause cancer H372 - Causes damage to organs through prolonged or repeated exposure Precautionary statements (GHS-US) : P201 - Obtain special instructions before use. P202 - Do not handle until all safety precautions have been read and understood. P260 - Do not breathe dust, fume, vapors. P264 - Wash hands, forearms and face thoroughly after handling. P270 - Do not eat, drink or smoke when using this product. P271 - Use only outdoors or in a well-ventilated area. P272 - Contaminated work clothing must not be allowed out of the workplace P280 - Wear eye protection, face protection, protective clothing, protective gloves. P301+P310 - If swallowed: Immediately call a POISON CENTER P301+P330+P331 - If swallowed: rinse mouth. Do NOT induce vomiting P303+P361+P353 - If on skin (or hair): Take off immediately all contaminated clothing. Rinse 01/02/2018 EN (English US) Page 1 Steel Mill Electric Arc Furnace Dust Safety Data Sheet according to Federal Register / Vol. 77, No. 58 / Monday, March 26, 2012 / Rules and Regulations skin with water/shower P304+P340 - If inhaled: Remove person to fresh air and keep comfortable for breathing 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 P330 - Rinse mouth. P333+P313 - If skin irritation or rash occurs: Get medical advice/attention. P342+P311 - If experiencing respiratory symptoms: Call a doctor P403+P233 - Store in a well-ventilated place. Keep container tightly closed. P405 - Store locked up. P501 - Dispose of contents/container to hazardous or special waste collection point, in accordance with local, regional, national and/or international regulation 2.3. Other hazards which do not result in classification Other hazards not contributing to the : Inhalation of fumes may cause metal fume fever. classification 2.4. Unknown acute toxicity (GHS US) Not applicable SECTION 3: Composition/Information on ingredients 3.1. Substances Not applicable 3.2. Mixtures Name Product identifier % GHS-US classification Iron oxide (Fe2O3) (CAS-No.) 1309-37-1 0 - 35 Not classified Calcium oxide (CAS-No.) 1305-78-8 0 - 35 Skin Corr. 1A, H314 Zinc oxide (ZnO) (CAS-No.) 1314-13-2 0 - 25 Aquatic Acute 1, H400 Aquatic Chronic 1, H410 Silica, cristobalite (CAS-No.) 14464-46-1 0 - 15 Carc. 1A, H350 Manganese (CAS-No.) 7439-96-5 5 - 10 Not classified Magnesium oxide (MgO) (CAS-No.) 1309-48-4 5 - 10 Not classified Tin (CAS-No.) 7440-31-5 0 - 5 Acute Tox. 4 (Oral), H302 Aluminum oxide (Al2O3) (CAS-No.) 1344-28-1 0 - 5 Not classified Chromium (CAS-No.) 7440-47-3 0 - 5 Not classified Phosphorus oxide (P2O5) (CAS-No.) 1314-56-3 0 - 5 Skin Corr. 1A, H314 Sulfur dioxide (CAS-No.) 7446-09-5 0 - 5 Acute Tox. 3 (Inhalation), H331 Acute Tox. 3 (Inhalation:gas), H331 Skin Corr. 1B, H314 Titanium dioxide (CAS-No.) 13463-67-7 0 - 5 Not classified Nickel (CAS-No.) 7440-02-0 0 - 5 Skin Sens. 1, H317 Carc. 1B, H350 STOT RE 1, H372 Copper (CAS-No.) 7440-50-8 0 - 5 Not classified Lead (CAS-No.) 7439-92-1 0 - 5 Carc. 1B, H350 Molybdenum (CAS-No.) 7439-98-7 0 - 5 Not classified Fluorine (CAS-No.) 7782-41-4 0 - 5 Ox. Gas 1, H270 Acute Tox. 1 (Inhalation:gas), H330 Skin Corr. 1A, H314 Silver (CAS-No.) 7440-22-4 0 - 5 Not classified Vanadium oxide (V2O5) (CAS-No.) 1314-62-1 0 - 5 Acute Tox. 2 (Oral), H300 Acute Tox. 1 (Dermal), H310 Acute Tox. 4 (Inhalation:dust,mist), H332 Muta. 2, H341 Carc. 2, H351 STOT SE 3, H335 STOT RE 1, H372 Aquatic Chronic 2, H411 Arsenic (CAS-No.) 7440-38-2 0 - 5 Acute Tox. 2 (Oral), H300 Acute Tox. 3 (Inhalation), H331 Carc. 1A, H350 Aquatic Acute 1, H400 Aquatic Chronic 1, H410 Cobalt (CAS-No.) 7440-48-4 0 - 5 Resp. Sens. 1, H334 Skin Sens. 1, H317 Carc. 2, H351 Aquatic Chronic 4, H413 01/02/2018 EN (English US) 2/29 Steel Mill Electric Arc Furnace Dust Safety Data Sheet according to Federal Register / Vol. 77, No. 58 / Monday, March 26, 2012 / Rules and Regulations Name Product identifier % GHS-US classification Potassium hydroxide (CAS-No.) 1310-58-3 0 - 5 Acute Tox. 3 (Oral), H301 Skin Corr. 1A, H314 Barium (CAS-No.) 7440-39-3 0 - 5 Acute Tox. 3 (Oral), H301 Cadmium oxide (CdO) (CAS-No.) 1306-19-0 0 - 5 Acute Tox. 3 (Oral), H301 Acute Tox. 2 (Inhalation:dust,mist), H330 Muta. 2, H341 Carc. 1A, H350 STOT RE 1, H372 Aquatic Acute 1, H400 Aquatic Chronic 1, H410 Tungsten (CAS-No.) 7440-33-7 0 - 5 Not classified Mercury (CAS-No.) 7439-97-6 0 - 5 Acute Tox. 2 (Inhalation:dust,mist), H330 STOT RE 1, H372 Aquatic Acute 1, H400 Aquatic Chronic 1, H410 Selenium (CAS-No.) 7782-49-2 0 - 5 Acute Tox. 3 (Oral), H301 Acute Tox. 3 (Inhalation:dust,mist), H331 STOT RE 2, H373 Aquatic Chronic 4, H413 Full text of hazard classes and H-statements : see section 16 SECTION 4: First-aid measures 4.1. Description of first aid measures First-aid measures general : Never give anything by mouth to an unconscious person. Call a physician immediately. First-aid measures after inhalation : Remove victim to fresh air and keep at rest in a position comfortable for breathing. Immediately call a poison center or doctor/physician. First-aid measures after skin contact : Immediately call a poison center or doctor/physician. Remove/Take off immediately all contaminated clothing. Wash immediately with plenty of soap and water. Wash contaminated clothing before reuse. If skin irritation or rash occurs: Get medical advice/attention. First-aid measures after eye contact : Immediately call a poison center or doctor/physician. Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Consult an ophtalmologist if irritation persists. First-aid measures after ingestion : Rinse mouth. Do NOT induce vomiting. Immediately call a poison center or doctor/physician. 4.2. Most important symptoms and effects (acute and delayed) Potential Adverse human health effects and : Toxic if swallowed. Toxic in contact with skin. Toxic if inhaled. symptoms Symptoms/effects : Causes severe skin burns and eye damage. Symptoms/effects after inhalation : May cause an allergy or asthma symptons or breathing difficulties if inhaled. Symptoms/effects after skin contact : Repeated exposure to this material can result in absorption through skin causing significant health hazard. Burns. May cause an allergic skin reaction. Symptoms/effects after eye contact : Serious damage to eyes. Symptoms/effects after ingestion : Swallowing a small quantity of this material will result in serious health hazard. Burns. Chronic symptoms : May cause cancer. May cause heritable genetic damage. 4.3. Immediate medical attention and special treatment, if necessary Not applicable. SECTION 5: Fire-fighting measures 5.1. Suitable (and unsuitable) extinguishing media Suitable extinguishing media : Carbon dioxide. Sand. Water spray. Dry powder. Foam. Unsuitable extinguishing media : Do not use a heavy water stream. 5.2. Specific hazards arising from the chemical Reactivity : Corrosive vapors. 5.3. Special protective equipment and precautions for fire-fighters Firefighting instructions : Use water spray or fog for cooling exposed containers. Exercise caution when fighting any chemical fire. Prevent fire-fighting water from entering environment. Protection during firefighting : Do not enter fire area without proper protective equipment, including respiratory protection. Do not attempt to take action without suitable protective equipment. Self-contained breathing apparatus. Complete protective clothing. 01/02/2018 EN (English US) 3/29 Steel Mill Electric Arc Furnace Dust Safety Data Sheet according to Federal Register / Vol. 77, No. 58 / Monday, March 26, 2012 / Rules and Regulations SECTION 6: Accidental release measures 6.1. Personal precautions, protective equipment and emergency procedures 6.1.1. For non-emergency personnel Emergency procedures : Only qualified personnel equipped with suitable protective equipment may intervene.
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