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Thionyl Chloride SDS Safety Data Sheet of Supplier Exporter Manufacturers' Representative |
Email: info@ammol.org |
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Thionyl Chloride
CAS Number: 7719-09-7
Molecular Formula: SOCl2
Molecular Weight: 118.97
Thionyl Chloride
Thionyl Chloride SDS, Safety Data Sheet
MSDS Sheet, Material Safety Data Sheet 04-Feb-24
1. Product Identification
Product Name & Other Names: Thionyl Chloride.
CAS No.: 7719-09-7
EINECS EC Number: 231-748-8
Intended Use: Industrial Manufacturing.
Relevant uses and uses advised against (if any): Industrial Manufacturing.
Supplier: American Molecules, 9910 Bent Oak Dr, Houston, TX 77040, USA.
Call Toll Free: 1-855-55-AMMOL 1-855-552-6665.
In case of emergency contact: Will be given with the supply.
2. Hazards Identification
GHS, Globally Harmonized System Classification in accordance with 29 CFR 1910
Classification according to Regulation (EC) No 1272/2008
Acute toxicity, Oral Category 4, H302
Skin corrosion/irritation Category 1A, B, C, H314
Acute toxicity, Inhalation Category 4, H332
Specific target organ toxicity, single exposure; Respiratory tract irritation Category 3, H335
Labeling according to GHS USA & Regulation (EC) No 1272/2008
GHS Label Elements  Irritant |
GHS Label Elements |
Signal Words: Danger
Hazard Statements:
H302: Harmful if swallowed.
H314: Causes severe skin burns and eye damage.
H332: Harmful if inhaled.
H335: May cause respiratory irritation.
Precautionary Statements:
P260: Do not breathe dust/fume/gas/mist/vapors/spray.
P262: Do not get in eyes, on skin, or on clothing.
P270: Do not eat, drink or smoke when using this product.
P271: Use only outdoors or in a well-ventilated area.
P280: Wear protective gloves/protective clothing/eye protection/face protection.
P301+P310: IF SWALLOWED: Immediately call a POSION CENTER or doctor/physician.
P314: Get medical advice/attention if you feel unwell.
P304+P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P302+352: IF ON SKIN: Wash with plenty of soap and water.
P305+351+338: IF IN EYES: Rinse cautiously with water for several minutes. Remov
3. Composition/Information on Ingredients
Product Name & Other Names: Thionyl Chloride.
CAS No.: 7719-09-7
EINECS EC Number: 231-748-8
4. First Aid Measures
Always seek medical attention after first aid measures are provided.
Inhalation: Remove affected person to fresh air; if normal breathing has not returned within a few minutes after exposure, get medical attention.
Skin: Remove contaminated clothing; wash affected area with soap and water; launder contaminated clothing before reuse. Seek medical attention.
Eyes: Immediately, flush eyes for 15 minutes in clear running water while holding eyelids open; seek medical attention immediately.
Ingestion: Drink two glasses of water followed by milk, milk of magnesia or other non-alcoholic liquids; Do not induce vomiting; seek medical attention immediately.
Physician may treat symptomatically.
5. Fire Fighting Measures
General Hazards: Contact with eyes causes immediate severe irritation of the eye and eyelids. Product will support combustion.
Extinguishing Media: Carbon dioxide, dry chemical.
This product would not be expected to burn unless all the water is boiled away. The remaining organics may be ignitable. Keep containers cool by spraying with water. Use extinguishing media appropriate for surrounding fire.
Fire & Explosion Hazard: May evolve oxides of sulfur under fire conditions. May evolve oxides of chlorine under fire conditions.
Unusual Fire and Explosion Hazards: Closed containers of can explode due to buildup of pressure when exposed to extreme heat.
Hazardous Combustion Products: Products of combustion include smoke, toxic fumes, oxides of sulfur, chlorine compounds.
Extinguishing Media Not recommended: Avoid using water jet and foam.
Special Information: In the event of a fire, wear full protective clothing and NIOSH-approved self-contained breathing apparatus with full face piece operated in the pressure demand or other positive pressure mode. At high temperatures under fire conditions, it may produce toxic or irritating fumes. Fire-extinguishing work is done from the windward and the suitable fire-extinguishing method according to the surrounding situation is used.
6. Accidental Release Measures
Personal precautions, protective equipment, and emergency procedures: Avoid breathing dust/fumes/gas/mist/vapors/spray. Use individual protective equipment (waterproof boots, suitable protective clothing, safety glasses, etc.). Restrict unprotected personnel from the area. Prevent any contact with hot surfaces. Do not approach facing the wind.
Environmental precautions: Do not let the product enter drains, soil, or water sources.
Methods and materials used for containment Cleanup procedures and Storage: Do not inhale dust, vapors, mist, or gas. Avoid dust formation. Contain spilled material. Cover with an inert, non-combustible absorbent material, (e.g. sand, earth, diatomaceous earth, vermiculite). Use a shovel to put the material into a convenient waste disposal container.
7. Handling and Storage
Precautions for safe handling: Apply according to good manufacturing and industrial hygiene practices. Ensure proper ventilation. In case of insufficient ventilation, wear suitable respiratory equipment. Wash thoroughly after handling. Do not drink, eat, or smoke while handling. Avoid contact with skin, eyes, and clothing. Minimize dust generation. Avoid breathing dust/fumes/gas/mist/vapors/spray. Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid ingestion and inhalation. Use individual protective equipment (waterproof boots, suitable protective clothing, safety glasses, etc.).
Conditions for safe storage, including any incompatibilities: Store in cool, dry, and ventilated area away from heat sources and protected from sunlight in tightly closed original container. Keep air contact to a minimum. Store protected from heat, sparks and ignition sources and incompatible materials. Avoid contact with skin and eyes. Avoid inhalation of dust/mist/vapor. Do not store with incompatible materials like strong oxidizing agents and strong bases.
8. Exposure Controls/Personal Protection
Exposure Limits: ACGIH-TLV 0.2 ppm. OSHA-PEL Vacated 1 ppm
Engineering Controls: The use of local exhaust ventilation is recommended to control emissions near the source. Provide mechanical ventilation of confined spaces. Use corrosion-resistant, explosion-proof ventilation equipment.
Ventilation System: A system of local and/or general exhaust is recommended to keep employee exposures as low as possible.
Personal Respirators (NIOSH Approved): For conditions of use where exposure to dust or mist is apparent and engineering controls are not feasible, a particulate respirator may be worn.
Skin Protection: Wear protective gloves and clean body-covering clothing.
Eye Protection: Use chemical safety goggles and/or full face shield where dusting or splashing of solutions is possible. Maintain eye wash fountain and quick-drench facilities in work area.
Other Control Measures: Maintain good housekeeping in work area. Handle in accordance with good industrial hygiene and safety practice. Wash hands after handling.
9. Physical and Chemical Properties
Appearance: Colorless to almost colorless liquid.
Odor: Pungent and unpleasant odor.
Odor threshold: Not available.
pH: No data found.
Relative density: about 1.64
Melting point/freezing point: -104.5C literature.
Boiling Point: 75C to 79C literature.
Flash point: No data found.
Auto-ignition temperature: No data found.
Decomposition temperature: No data found.
Upper/lower flammability or explosive limits: No data found.
Vapor Pressure (MM Hg): No data found.
Vapor Density (Air = 1): No data found.
Evaporation Rate (water = 1): No data found.
Flammability (solid, gas): No data found.
Partition coefficient: n-octanol/water: No data found.
Solubility in Water: Reacts with water.
Viscosity: No data found.
10. Stability and Reactivity
Stability: Stable at normal temperatures and operating conditions. Reacts violently with water. Contact with water liberates toxic gas.
Conditions to Avoid: Avoid excessively high temperatures and contact with alkalis, acids, or strong oxidizing agents.
Incompatibilities: Acids, Bases, Water, Strong oxidizing agents, Alcohols, Amines.
Decomposition: Decomposition yields oxides of sulfur & chlorine compounds.
Polymerization: Polymerization will not occur.
11. Toxicological Information
Acute Oral Effects: Oral LD50 Rats 270 mg/kg.
Acute Inhalation Effect: LC50 Inhalation Rat 500 ppm/1 hour.
Reproduction: No data found.
Mutagenicity: No data found.
Carcinogenicity: Not listed as a human carcinogen by OSHA, IARC, ACGIH & NTP.
12. Ecological Information
Toxicity to fish: No data found.
Results of PBT and vPvB assessment: This substance/mixture contains no components considered to be either persistent, bioaccumulative and toxic (PBT), or very persistent and very bioaccumulative (vPvB) at levels of 0.1% or higher.
13. Disposal Considerations
Dispose of in accordance with Local, State, and Federal Regulations. Consult local, state, or Federal Environmental Protection Agency before disposing of any chemicals.
14. Transport Information
Land Transport DOT USA, TDG Canada & ADR/RID Europe:
UN Number:1836
Proper Shipping Name: Thionyl chloride
Hazard Class 8, Packing Group: I.
Sea Transport IMDG/IMO:
UN Number:1836
Proper Shipping Name: Thionyl chloride
Hazard Class 8, Packing Group: I.
Air Transport ICAO/IATA:
UN Number:1836
Proper Shipping Name: Thionyl chloride
Hazard Class 8, Packing Group: I.
15. Regulatory Information
USA:
SARA 311/312 Hazards: See section 2.
California Prop. 65 Components: This product does not contain any chemicals known to State of California to cause cancer, birth defects, or any other reproductive harm.
Section 16 - Additional Information
European Labeling in Accordance with EC Directives:
H302: Harmful if swallowed.
H314: Causes severe skin burns and eye damage.
H332: Harmful if inhaled.
H335: May cause respiratory irritation.
DISCLAIMER: The information and recommendations set forth herein are presented in good faith and believed correct as of the date hereof. It is compiled from various sources, and it is not necessarily all inclusive nor fully adequate in every circumstance. In addition, these suggestions should not be confused with nor followed in violation of applicable laws, regulations, rules, or insurance requirements applicable. This SDS MSDS sheet is intended only as a guide to the appropriate precautionary handling of the material by a professionally trained person using this product. Individuals receiving the information must exercise their independent judgment in determining its appropriateness for a particular purpose. This shall not constitute a guarantee for any specific product features and shall not establish a legally valid contractual relationship. In no case shall our company be liable to loss or damages by the product user.
Please visit Main Page of Thionyl Chloride Suppliers.
American Molecules, also known as ammol.org is a distributor, supplier and manufacturers' representative of all types of Pharmaceuticals, Functional Ingredients, Excipients and Specialty Chemicals in Texas USA. Our principals manufacture supply and export USP NF BP, Ph Eur, etc grades of chemicals pure and reagent grade, mineral fortifiers, FCC food grade. Tailor made particle size and customized specifications are offered. The principal's facility is having one or more of the certifications like FDA approval and GLP, cGMP, ISO9001, ISO14001, ISO/IEC 17025, ISO22000, FSSC 22000, ISO45001, FSSAI, Kosher, HALAL, COPP, WHO-GMP certified and Written Confirmation (WC) for export to Europe is available. The manufacturers suppliers and exporters observe WHO Good Manufacturing Practices and Good Laboratory Practices.
Suppliers and Manufacturers' Representative:
9910 Bent Oak Dr
Houston, TX 77040, USA
Call Toll Free: 1-855-55-AMMOL 1-855-552-6665
Email: info@ammol.org