American Molecules - Ammol.org USA
Home | Contact

Rocuronium Bromide SDS Safety Data Sheet of Supplier Exporter Manufacturers' Representative

Email: info@ammol.org
Call Toll Free +1-855-552-6665
Toll Free: 1-855-55-AMMOL

Rocuronium Bromide
CAS Number: 119302-91-9

Molecular Formula: C32H53BrN2O4
Molecular Weight: 609.69

Rocuronium Bromide Suppliers
Rocuronium Bromide

Rocuronium Bromide SDS, Safety Data Sheet
MSDS Sheet, Material Safety Data Sheet
 24-August-2026

1. Product Identification

Product Name & Other Names: Rocuronium Bromide.
CAS No.: 119302-91-9
EINECS EC Number: 601-597-6
Molecular Weight: 609.69
Chemical Formula: C32H53BrN2O4
Relevant uses and uses advised against (if any): Industrial use only.
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
Eye irritation (Category 2A), H319

Labeling according to GHS USA & Regulation (EC) No 1272/2008

GHS Label Elements
Irritant Harmful
Irritant Harmful

Signal Words: Warning

Hazard statements:
H302 Harmful if swallowed.
H319 Causes serious eye irritation.

Precautionary statements:
P262 Do not get in eyes, on skin, or on clothing.
P264 Wash skin thoroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P314 Get Medical advice/attention if you feel unwell.
P301+P312 IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P337+P313 If eye irritation persists: Get medical advice/ attention.
P330 Rinse mouth.
P501 Dispose of contents/ container to an approved waste disposal plant.

3. Composition/Information on Ingredients

Product Name & Other Names: Rocuronium Bromide.
CAS No.: 119302-91-9
EINECS EC Number: 601-597-6

4. First Aid Measures

Always seek medical attention after first aid measures are provided.

Inhalation: Remove to fresh air. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical attention.
Ingestion: Induce vomiting immediately as directed by medical personnel. Never give anything by mouth to an unconscious person. Get medical attention.
Skin Contact: Immediately flush skin with plenty of water for at least 15 minutes. Remove contaminated clothing and shoes. Get medical attention. Wash clothing before reusing. Thoroughly clean shoes before reuse.
Eye Contact: Check for and remove any contact lenses. In case of contact, immediately flush eyes with plenty of water for at least 15 minutes. Cold water may be used. Get medical attention.

5. Fire Fighting Measures

Fire: Not considered to be a fire hazard.
Explosion: It is not considered to be an explosion hazard.
Fire Extinguishing Media: Use any means suitable for extinguishing surrounding fire. Water spray may be used to keep fire exposed containers cool. Avoid solid water jet as it can scatter the 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.

6. Accidental Release Measures

Personal precautions, protective equipment, and emergency procedures: Ventilate area of leak or spill. 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: Contain spilled material. Cover with an inert, non-combustible absorbent material, (e.g. sand, earth, diatomaceous earth, vermiculite). Vacuum or sweep-up and remove it into an approved disposal container.

7. Handling and Storage

Precautions for safe handling: Apply according to good manufacturing and industrial hygiene practices. Ensure proper ventilation. Wash thoroughly after handling it. 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 containers. 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. Storage: Preserve in tight containers, protected from light and moisture. Store in the freezer. If the article contains acetic acid, store it between 2C and 8C.

8. Exposure Controls/Personal Protection

Airborne Exposure Limits: No established.
Ventilation System: A system of local and/or general exhaust is recommended to keep employee exposures low.
Personal Respirators (NIOSH Approved): If the exposure limit is exceeded and engineering controls are not feasible, a half face piece particulate respirator (NIOSH type N95 or better filters) may be worn for up to ten times the exposure limit or the maximum use concentration specified by the appropriate regulatory agency or respirator supplier, whichever is lowest. A full-face piece particulate respirator (NIOSH type N100 filters) may be worn up to 50 times the exposure limit, or the maximum use concentration specified by the appropriate regulatory agency, or respirator supplier, whichever is lowest.
Skin Protection: Wear impervious protective clothing, including boots, gloves, lab coat, apron or coveralls, as appropriate, to prevent skin contact.
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.

9. Physical and Chemical Properties

Appearance: Almost white or pale yellow, slightly hygroscopic powder.
Odor: No data found.
Odor threshold: No data found.
pH: No data found.
Relative density: No data found.
Boiling Point: No data found.
Melting Point: 162C to 164C, also reported is 169C 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 Density (Air=1): No data found.
Vapor Pressure (mm Hg): No data found.
Evaporation rate: No data found.
Flammability (solid, gas): No data found.
Partition coefficient: n-octanol/water: No data found.
Solubility(ies): Freely soluble in water, very soluble in methylene chloride, freely soluble in anhydrous ethanol.
Viscosity: No data found.

10. Stability and Reactivity

Stability: Stable under ordinary conditions of use and storage.
Hazardous Decomposition Products: Decomposition forms hydrogen chloride and ammonia.
Hazardous Polymerization: Will not occur.
Incompatibilities: Concentrated acids, strong bases, silver salts, potassium chlorate, ammonium nitrate, bromine trifluoride and iodine heptafluoride. Ammonium Chloride reacts explosively with potassium chlorate or bromine trifluoride, and violently with bromide pentafluoride, ammonium compounds, nitrates, and iodine heptafluoride. Explosive nitrogen trichloride may result from reaction of ammonium chloride and hydrogen cyanide.
Conditions to Avoid: Heat, moisture, incompatibles.

11. Toxicological Information

Toxicity : Harmful if swallowed.
Carcinogenicity: No component of this product present at levels greater than or equal to 0.1% is identified as probable, possible, or confirmed human carcinogen by IARC.
Mutagenic Effects: No data found.
Teratogenic Effects: No data found.
Developmental Toxicity: No data found.
Reproductive Effects: No data found.

12. Ecological Information

Toxicity to fish: No data found.
Persistence and Degradability: Unlikely to persist due to water solubility.
Mobility: Likely to be mobile due to water solubility.
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

Whatever cannot be saved for recovery, or recycling should be managed in an appropriate and approved waste disposal facility.

14. Transport Information

DOT USA, TDG Canada & ADR/RID Europe: Not controlled.
IMDG/IMO
 & IATA/ICAO: Not controlled.

15. Regulatory Information

USA:
SARA 311/312: See section 2.
California No Significant Risk Level: Not listed.

16. Other Information

European Labeling in Accordance with EC Directives:
H302 Harmful if swallowed.
H319 Causes serious eye irritation.

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.
**************************

Please visit Main Page of Rocuronium Bromide 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.

Pallet Drums Bottles Pail Container

Suppliers and Manufacturers' Representative:
American Molecules - Ammol.org USA
9910 Bent Oak Dr
Houston, TX 77040, USA
Call Toll Free: 1-855-55-AMMOL 1-855-552-6665
Email: info@ammol.org

24 August, 2026