Sodium Methyl Mercaptide Version 1.11 Revision Date 2020-08-26
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SAFETY DATA SHEET Sodium Methyl Mercaptide Version 1.11 Revision Date 2020-08-26 According to Regulation (EC) No. 1907/2006, Regulation (EC) No. 2015/830 SECTION 1: Identification of the substance/mixture and of the company/undertaking 1.1 Product information Product Name : Sodium Methyl Mercaptide Material : 1114147, 1114146, 1114145, 1065936, 1066239, 1030037, 1029154, 1029192, 1034903 1.3 Details of the supplier of the safety data sheet Company : Chevron Phillips Chemical Company LP Specialty Chemicals 10001 Six Pines Drive The Woodlands, TX 77380 Local : Chevron Phillips Chemicals International N.V. Airport Plaza (Stockholm Building) Leonardo Da Vincilaan 19 1831 Diegem Belgium SDS Requests: (800) 852-5530 Technical Information: (832) 813-4862 Responsible Party: Product Safety Group Email:[email protected] 1.4 Emergency telephone: Health: 866.442.9628 (North America) 1.832.813.4984 (International) Transport: CHEMTREC 800.424.9300 or 703.527.3887(int'l) Asia: CHEMWATCH (+612 9186 1132) China: 0532 8388 9090 EUROPE: BIG +32.14.584545 (phone) or +32.14583516 (telefax) Mexico CHEMTREC 01-800-681-9531 (24 hours) South America SOS-Cotec Inside Brazil: 0800.111.767 Outside Brazil: +55.19.3467.1600 Argentina: +(54)-1159839431 Responsible Department : Product Safety and Toxicology Group SDS Number:100000013985 1/17 SAFETY DATA SHEET Sodium Methyl Mercaptide Version 1.11 Revision Date 2020-08-26 E-mail address : [email protected] Website : www.CPChem.com SECTION 2: Hazards identification 2.1 Classification of the substance or mixture REGULATION (EC) No 1272/2008 Flammable liquids, Category 3 H226: Flammable liquid and vapor. Acute toxicity, Category 4 H302: Harmful if swallowed. Skin corrosion, Sub-category 1A H314: Causes severe skin burns and eye damage. Serious eye damage, Category 1 H318: Causes serious eye damage. 2.2 Labeling (REGULATION (EC) No 1272/2008) Hazard pictograms : Signal Word : Danger Hazard Statements : H226 Flammable liquid and vapor. H302 Harmful if swallowed. H314 Causes severe skin burns and eye damage. Precautionary Statements : Prevention: P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. P280 Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection. Response: P303 + P361 + P353 IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water. P305 + P351 + P338 + P310 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER/ doctor. P370 + P378 In case of fire: Use dry sand, dry chemical or alcohol-resistant foam to extinguish. Hazardous ingredients which must be listed on the label: 5188-07-8 Sodium Methanethiolate 1310-73-2 Sodium Hydroxide SDS Number:100000013985 2/17 SAFETY DATA SHEET Sodium Methyl Mercaptide Version 1.11 Revision Date 2020-08-26 SECTION 3: Composition/information on ingredients 3.1 - 3.2 Substance or Mixture Synonyms : Methanethiol sodium salt Sodium methanethiolate SMM Sodium methyl mercaptide 21% Molecular formula : CH3SNa Hazardous ingredients Chemical name CAS-No. Classification Concentration EC-No. (REGULATION (EC) No [wt%] Index No. 1272/2008) Sodium Methanethiolate 5188-07-8 Flam. Liq. 3; H226 20 - 25 225-969-9 Acute Tox. 4; H302 Skin Corr. 1A; H314 Eye Dam. 1; H318 Sodium Hydroxide 1310-73-2 Met. Corr. 1; H290 0,4 - 1 215-185-5 Skin Corr. 1A; H314 011-002-00-6 Eye Dam. 1; H318 For the full text of the H-Statements mentioned in this Section, see Section 16. SECTION 4: First aid measures 4.1 Description of first-aid measures General advice : Move out of dangerous area. Consult a physician. Show this material safety data sheet to the doctor in attendance. If inhaled : If unconscious, place in recovery position and seek medical advice. If symptoms persist, call a physician. In case of skin contact : Immediate medical treatment is necessary as untreated wounds from corrosion of the skin heal slowly and with difficulty. If on skin, rinse well with water. If on clothes, remove clothes. In case of eye contact : Small amounts splashed into eyes can cause irreversible tissue damage and blindness. In the case of contact with eyes, rinse immediately with plenty of water and seek medical advice. Continue rinsing eyes during transport to hospital. Remove contact lenses. Protect unharmed eye. Keep eye wide open while rinsing. If eye irritation persists, consult a specialist. If swallowed : Clean mouth with water and drink afterwards plenty of water. Keep respiratory tract clear. Never give anything by mouth to an unconscious person. If symptoms persist, call a physician. Take victim immediately to hospital. SDS Number:100000013985 3/17 SAFETY DATA SHEET Sodium Methyl Mercaptide Version 1.11 Revision Date 2020-08-26 SECTION 5: Firefighting measures Flash point : 29°C (84°F) Method: Tag closed cup Autoignition temperature : No data available 5.1 Extinguishing media Suitable extinguishing : Alcohol-resistant foam. Carbon dioxide (CO2). Dry chemical. media Unsuitable extinguishing : High volume water jet. media 5.2 Special hazards arising from the substance or mixture Specific hazards during fire : Do not allow run-off from fire fighting to enter drains or water fighting courses. 5.3 Advice for firefighters Special protective : Wear self-contained breathing apparatus for firefighting if equipment for fire-fighters necessary. Further information : Collect contaminated fire extinguishing water separately. This must not be discharged into drains. Fire residues and contaminated fire extinguishing water must be disposed of in accordance with local regulations. For safety reasons in case of fire, cans should be stored separately in closed containments. Use a water spray to cool fully closed containers. Fire and explosion : Do not spray on a naked flame or any incandescent material. protection Take necessary action to avoid static electricity discharge (which might cause ignition of organic vapors). Keep away from open flames, hot surfaces and sources of ignition. Hazardous decomposition : Sulfur oxides. products SECTION 6: Accidental release measures 6.1 Personal precautions, protective equipment and emergency procedures Personal precautions : Use personal protective equipment. Remove all sources of ignition. Evacuate personnel to safe areas. Beware of vapors accumulating to form explosive concentrations. Vapors can accumulate in low areas. 6.2 Environmental precautions Environmental precautions : Prevent product from entering drains. Prevent further leakage or spillage if safe to do so. If the product contaminates rivers and lakes or drains inform respective authorities. 6.3 SDS Number:100000013985 4/17 SAFETY DATA SHEET Sodium Methyl Mercaptide Version 1.11 Revision Date 2020-08-26 Methods and materials for containment and cleaning up Methods for cleaning up : Contain spillage, and then collect with non-combustible absorbent material, (e.g. sand, earth, diatomaceous earth, vermiculite) and place in container for disposal according to local / national regulations (see section 13). 6.4 Reference to other sections SECTION 7: Handling and storage 7.1 Precautions for safe handling Handling Advice on safe handling : Avoid formation of aerosol. Do not breathe vapors/dust. Avoid contact with skin and eyes. For personal protection see section 8. Smoking, eating and drinking should be prohibited in the application area. Take precautionary measures against static discharges. Provide sufficient air exchange and/or exhaust in work rooms. Open drum carefully as content may be under pressure. To avoid spills during handling keep bottle on a metal tray. Dispose of rinse water in accordance with local and national regulations. Advice on protection : Do not spray on a naked flame or any incandescent material. against fire and explosion Take necessary action to avoid static electricity discharge (which might cause ignition of organic vapors). Keep away from open flames, hot surfaces and sources of ignition. 7.2 Conditions for safe storage, including any incompatibilities Storage Requirements for storage : No smoking. Keep container tightly closed in a dry and well- areas and containers ventilated place. Containers which are opened must be carefully resealed and kept upright to prevent leakage. Observe label precautions. Electrical installations / working materials must comply with the technological safety standards. SECTION 8: Exposure controls/personal protection Ingredients with workplace control parameters SK Zložky Podstata Hodnota Kontrolné parametre Poznámka Sodium Hydroxide SK OEL NPEL priemerný 2 mg/m3 SE Beståndsdelar Grundval Värde Kontrollparametrar Anmärkning Sodium Hydroxide SE AFS NGV 1 mg/m3 Inhalerbart SE AFS TGV 2 mg/m3 Inhalerbart SE AFS NGV 1 mg/m3 inhalabel fraktion SE AFS KGV 2 mg/m3 inhalabel fraktion RO Componente Sursă Valoare Parametri de control Notă Sodium Hydroxide RO OEL TWA 1 mg/m3 RO OEL STEL 3 mg/m3 SDS Number:100000013985 5/17 SAFETY DATA SHEET Sodium Methyl Mercaptide Version 1.11 Revision Date 2020-08-26 PT Componentes Bases Valor Parâmetros de Nota controlo Sodium Hydroxide PT OEL VLE-CE 2 mg/m3 PL Składniki Podstawa Wartość Parametry dotyczące Uwaga kontroli Sodium Hydroxide PL NDS NDS 0,5 mg/m3 PL NDS NDSch 1 mg/m3 NO Komponenter Grunnlag Verdi Kontrollparametrer Nota FOR-2011-12-06- Sodium Hydroxide T 2 mg/m3 1358 MK Съставки Основа Стойност Параметри на Бележка контрол Inhalable fraction - the part of the total Sodium Hydroxide MK OEL MV 2 mg/m3 suspended