 |
Styrene Oxide or Phenylethylene Oxide or 1,2-Epoxyethylbenzene or Phenyloxirane SDS Safety Data Sheet of Supplier Exporter Manufacturers' Representative |
Email: info@ammol.org |
Call Toll Free +1-855-552-6665 |
Styrene Oxide or Phenylethylene Oxide or 1,2-Epoxyethylbenzene or Phenyloxirane
CAS Number: 96-09-3
Molecular Formula: C8H8O
Molecular Weight: 120.15
Styrene Oxide or Phenylethylene Oxide or 1,2-Epoxyethylbenzene or Phenyloxirane
Styrene Oxide SDS, Safety Data Sheet
MSDS Sheet, Material Safety Data Sheet 14-Feb-26
Section 1. Product Information
Product Name & Other Names: Styrene Oxide, 1,2-Epoxyethylbenzene, Phenyloxirane, Phenylethylene oxide.
CAS No.: 96-09-3
EINECS EC Number: 202-476-7
Chemical Formula: C8H8O
Molecular Weight: 120.15
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.
Section 2: Hazards Identification
GHS, Globally Harmonized System Classification in accordance with 29 CFR 1910
Classification according to Regulation (EC) No 1272/2008
Acute toxicity, dermal Category 4 H312
Skin corrosion/irritation Category 2 H315
Sensitization, Skin Category 1 H317
Serious eye damage/eye irritation Category 2A H319
Acute toxicity, inhalation Category 3, 2 H331
Germ cell mutagenicity Category 1A, 1B, H340
Carcinogenicity Category 1A, 1B, H350
Labeling according GHS & Regulation (EC) No 1272/2008
GHS Label Elements  Toxic | GHS Label Elements  Health Hazard |
Signal Words: Danger
Hazard statements:
H312 Harmful in contact with skin.
H315 Causes skin irritation.
H317 May cause an allergic skin reaction.
H319 Causes serious eye irritation.
H331 Toxic if inhaled.
H340 May cause genetic defects.
H350 May cause cancer.
Precautionary statements:
P210: Keep away from heat/sparks/open flames/hot surfaces – No smoking.
P220: Keep/Store away from clothing/…/combustible materials.
P260: Do not breathe dust/fume/gas/mist/vapors/spray.
P264: Wash … thoroughly after handling.
P270: Do not eat, drink or smoke when using this product.
P280: Wear protective gloves/protective clothing/eye protection/face protection.
P303+361+353: IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
P304+340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P342+311: If experiencing respiratory symptoms: Call a POISON CENTER or doctor/physician.
P332+313: If skin irritation occurs: Get medical advice/attention.
P305+351+338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do – continue rinsing.
Section 3: Composition and Information on Ingredients
Product Name & Other Names: Styrene Oxide, 1,2-Epoxyethylbenzene, Phenyloxirane, Phenylethylene oxide.
CAS No.: 96-09-3
EINECS EC Number: 202-476-7
Section 4. First Aid & Procedure
Always get medical attention after the first aid is over.
Ingestion: Never give anything by mouth to an unconscious person. Get medical attention.
Skin: Immediately flush skin with plenty of water for at least 15 minutes. Remove and wash contaminated clothing and shoes before reuse. Get medical attention if irritation develops.
Eyes: Immediately flush eyes with plenty of water for 15 minutes, occasionally lifting upper and lower eyelids. Hold eyelids apart during irrigation. Get medical attention.
Inhalation: Remove person to fresh air. If breathing is difficult, give oxygen. If not breathing administer artificial respiration. Get medical attention.
Section 5. Fire Fighting Measures
Fire/Explosion: The product is combustible.
Extinguishing Medium: Water spray, alcohol-resistant foam, sand, dry chemical, or carbon dioxide. Use water spray to cool unopened containers.
Special hazards arising from the substance or mixture: Oxides of carbon.
Fire Fighting Instructions: Use suitable protective equipment for surrounding fire.
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.
Section 6. Spills and Disposals
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.).
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. Finish cleaning by spreading water on the contaminated surface and allow to evacuate as per law.
Section 7. Handling and Storage
Keep away from sources of ignition - No smoking. Take measures to prevent the buildup of electrostatic charge.
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. 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 inhalation of dust/mist/vapor. Do not store with incompatible materials like strong oxidizing agents, acids, and bases. Remove all sources of ignition. Isolate from all combustibles and incompatible substances.
Section 8. Exposure Controls & Personal Protection
Exposure Limits: Not established.
Engineering Controls: Use adequate exhaust ventilation to keep airborne concentrations low.
Ventilation System: A system of local and/or general exhaust is recommended to keep employee exposures as low as possible. Local exhaust ventilation is generally preferred because it can control the emissions of the contaminant at its source, preventing dispersion of it into the general work area.
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. For emergencies or instances where the exposure levels are not known, use a full-face positive-pressure, air-supplied respirator.
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. Dust deposits on floors and other surfaces may pick up moisture and cause the surfaces to become slippery and present safety hazards. Handle in accordance with good industrial hygiene and safety practice.
Section 9. Physical & Chemical Data
Appearance: Light yellow liquid.
Odor: Sweet.
Odor threshold: Not available.
pH: No data found.
Relative density: about 1.05-1.06
Melting Point: -37C, literature
Boiling Point: 194C
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: No data found.
Vapor density: No data found.
Evaporation rate: No data found.
Flammability (solid, gas): No data found.
Partition coefficient: n-octanol/water: No data found.
Solubility: Slightly soluble in water.
Viscosity: No data found.
Section 10. Stability and Reactivity
Chemical Stability: Stable under recommended temperatures and pressures.
Incompatibility (Materials to Avoid): Strong oxidizing agents, acids and bases.
Conditions to Avoid: Incompatible materials, exposure to moist air or water, excessive heat.
Hazardous Decomposition Products: Carbon oxides and other complexes.
Hazardous Polymerization: Can occur.
Section 11. Toxicological Information
Toxicity to Animals: LD50 Oral - Rat - 4.290 mg/kg.
LD50 Dermal - Rabbit - 1060 mg/kg
LC50 Inhalation - Rat - male - 4 h - > 500 ppm
Carcinogenicity: Possible human carcinogen. This product is or contains a component that has been reported to be probably carcinogenic based on its IARC, OSHA, ACGIH, NTP, or EPA classification.
Specific target organ toxicity: Symptoms of overexposure may be headache, dizziness, tiredness, nausea and vomiting. Symptoms of allergic reaction may include rash, itching, swelling, trouble breathing, tingling of the hands and feet, dizziness, lightheadedness, chest pain, muscle pain or flushing. May cause genetic defects.
Section 12. Ecological Information
Ecotoxicity: Do not empty into drains.
Toxicity to fish: LC50 = 34 mg/L/96h (Cyprinus Carpio).
Toxicity to daphnia and other aquatic invertebrates: EC50 - Daphnia magna (Water flea) - 11,6 mg/l - 48 h(Phenyloxirane).
Persistence and Degradability: Persistence is unlikely based on information available. Will likely be mobile in the environment due to its water solubility.
Environmental Precautions: DO NOT DISCHARGE into drains and rivers.
Section 13. Disposal Suggestions
Dispose of in accordance with all applicable local, state, and federal regulations at an approved waste disposal facility.
Section 14. Transport and Label Information
DOT USA, TDG Canada & ADR/RID Europe:
UN number: UN2810 Class: 6.1 Packing group: III
Proper shipping name: TOXIC LIQUID, ORGANIC, N.O.S. (Phenyloxirane)
IMDG/IMO
UN number: UN2810 Class: 6.1 Packing group: III
Proper shipping name: TOXIC LIQUID, ORGANIC, N.O.S. (Phenyloxirane)
IATA:
UN number: UN2810 Class: 6.1 Packing group: III
Proper shipping name: TOXIC LIQUID, ORGANIC, N.O.S. (Phenyloxirane)
Section 15. Regulatory Information
USA:
California Prop.65: Not listed.
Section 16. Other Information
European Labeling in Accordance with EC Directives:
H312 Harmful in contact with skin.
H315 Causes skin irritation.
H317 May cause an allergic skin reaction.
H319 Causes serious eye irritation.
H331 Toxic if inhaled.
H340 May cause genetic defects.
H350 May cause cancer.
Disclaimer:
**************************
Our company provides this MSDS sheet in good faith but makes no representation as to its comprehensiveness or accuracy. This SDS sheet is intended only as a guide to the appropriate precautionary handling of the material by a properly trained person using this product. The above information has been compiled from various sources and has the possibility of discrepancy and being out-dated information. Individuals receiving the information must exercise their independent judgment and do further search in determining its appropriateness for a particular purpose. In no case shall our company be liable to loss or damages by the product user.
**************************
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