Material Safety Data Sheet – Morantel Tartrate Salt

Identification

Product Name: Morantel Tartrate Salt
Chemical Formula: C11H17N3O.HOOC–CHOH–CHOH–COOH (as tartrate salt)
Synonyms: Morantel hydrogen tartrate; 1-methyl-2-(3-methylthio)propyl-4,5-dihydro-1H-imidazole tartrate
CAS Number: 69525-81-1
Recommended Use: Veterinary antiparasitic agent for cattle and sheep
Manufacturer: Contact supplier directly for company information
Emergency Contact: Refer to local poison control center or emergency response team
UN Number: Not classified for transportation under normal use

Hazard Identification

Hazard Classification: Classified as harmful if swallowed, seeker of caution when handling
GHS Label Elements: Exclamation mark, health hazard warnings
Hazard Statements: May cause irritation to eyes, skin, respiratory system; can produce adverse effects if ingested in significant amounts
Precautionary Statements: Avoid inhalation, avoid contact with skin and eyes, wash thoroughly after handling, use personal protective equipment
Routes of Entry: Inhalation, ingestion, dermal, ocular
Acute Effects: Nausea, dizziness, headache, skin rash, gastrointestinal upset
Chronic Effects: Long-term exposure may impact liver or nervous system based on animal studies

Composition / Information on Ingredients

Chemical Name: Morantel Tartrate
Percentage (by weight): 99-100% active ingredient (purity subject to formulation)
Impurities: Trace organic or inorganic process by-products
EC Number: 273-260-0
Other Constituents: None known contributing to hazard classification
Molecular Weight: 418.48 g/mol

First Aid Measures

Eye Contact: Rinse thoroughly with clean water for 15 minutes; seek medical advice if irritation persists
Skin Contact: Remove contaminated clothing; wash area with soap and water; get medical attention for persistent symptoms
Inhalation: Move to fresh air, assist breathing if necessary, get medical attention for ongoing discomfort
Ingestion: Rinse mouth, do not induce vomiting without medical instruction; seek immediate medical evaluation
Most Important Symptoms: Irritation, nausea, central nervous system effects with severe exposure
Notes to Physician: Treat symptomatically, support cardiovascular and respiratory function as necessary

Fire-Fighting Measures

Suitable Extinguishing Media: Water spray, dry chemical, carbon dioxide, foam
Hazards from Combustion Products: Toxins such as nitrogen oxides, sulfur oxides, carbon monoxide, carbon dioxide
Protective Equipment for Firefighters: Self-contained breathing apparatus, full protective-firefighter gear
Special Precautions: Avoid inhalation of smoke, keep containers cool with water spray, isolate hazard area
Flash Point: Data not available; treat as combustible organic compound
Explosion Sensitivity: No specific data, avoid dust generation and static discharge situations

Accidental Release Measures

Personal Precautions: Wear appropriate protective clothing, gloves, eye protection, and dust mask
Environmental Precautions: Prevent run-off into drains, sewers, or natural waterways
Methods for Containment: Stop source of spill, use barriers or dikes if available
Clean-up Procedures: Sweep or shovel solid material into suitable containers for disposal; wash spill area with water and detergent; ventilate
Decontamination: Dispose of all waste material using approved methods
Washings: Prevent from entering groundwater or surface water to minimize impact

Handling and Storage

Safe Handling: Use only in well-ventilated areas; avoid creating dust; wear protective equipment; avoid eating, drinking, or smoking during use
Storage Conditions: Store in a cool, dry, well-ventilated area away from incompatible substances such as strong oxidizers
Storage Temperature: Below 30°C recommended for long-term stability
Storage Container: Keep tightly closed in original packaging; clearly label containers
Special Considerations: Prevent unauthorized access; rotate stock using FIFO principle

Exposure Controls and Personal Protection

Engineering Controls: General and local exhaust ventilation recommended in work areas
Personal Protection – Eyes: Safety goggles or face shield
Personal Protection – Skin: Chemical-resistant gloves, laboratory coat or coveralls
Personal Protection – Respiratory: Dust mask or respirator if dust or airborne concentrations increase
Workplace Exposure Limits: No official occupational exposure limits established; minimize exposure as a fair practice
Hygiene Practices: Wash hands thoroughly after handling, remove contaminated clothing and wash before reuse

Physical and Chemical Properties

Appearance: White or off-white crystalline powder
Odor: Slight, characteristic
pH: 3.5–4.5 (1% aqueous solution)
Solubility: Freely soluble in water, slightly soluble in alcohol
Melting Point: Decomposes with melting above 170°C
Boiling Point: Not applicable (decomposes before boiling)
Vapor Pressure: Negligible at room temperature
Relative Density: 1.3 – 1.4 g/cm³
Partition Coefficient (log Pow): Data not well established
Stability in Storage: Stable under recommended conditions

Stability and Reactivity

Chemical Stability: Product remains stable under normal handling and storage conditions
Possibility of Hazardous Reactions: No dangerous reactions expected under normal use
Conditions to Avoid: Excessive heat, incompatible materials, exposure to light and moisture
Materials to Avoid: Strong oxidizing agents, acids, alkalis
Hazardous Decomposition Products: Nitrogen oxides, carbon monoxide, sulfur oxides as toxic fumes during thermal decomposition

Toxicological Information

Acute Toxicity: Oral LD50 in rats approx. 262 mg/kg body weight; toxicity may vary with exposure route (data from animal studies)
Skin Corrosion/Irritation: May cause mild and transient irritation
Serious Eye Damage/Irritation: May provoke burning, redness, or watering
Respiratory Sensitization: No reported sensitization reactions in available studies
Repeated Dose Toxicity: Prolonged or repeated exposure may affect nervous or hepatic system
Mutagenicity/Carcinogenicity: No substantial evidence for either mutagenic or carcinogenic effects in standard studies
Other Health Effects: May interfere with cholinergic systems in overdose scenarios

Ecological Information

Ecotoxicity: Toxic to aquatic invertebrates and certain fish species in laboratory exposure situations
Persistence & Degradability: Some breakdown in soil and water through microbial action; not considered persistent
Bioaccumulation Potential: Moderate risk based on chemical structure and environmental studies
Mobility in Soil: Some leaching expected based on water solubility
Other Effects: Avoid biological discharge into surface waters and sewage systems due to potential impact on aquatic health

Disposal Considerations

Waste Treatment Methods: Collect in sealed, clearly labeled containers
Disposal Procedures: Incinerate or dispose through authorized hazardous waste facility in accordance with local, regional and national regulations
Packaging Disposal: Empty containers should be triple-rinsed and either recycled or disposed
Disposal Regulations: Manage in accordance with country-specific requirements to prevent release into ecosystem
Environmental Precautions: Do not allow product or contaminated materials to reach watercourses, soil or drains

Transport Information

UN Number: Not regulated as dangerous for transport by road, rail, sea, or air
Proper Shipping Name: Not classified as hazardous under ADR, RID, IMDG, or IATA
Transport Hazard Classes: None assigned
Packing Group: Not subject to packaging group regulations
Special Precautions for Transport: Protect from moisture and heat during carriage, seal containers well
Transport Labels: General chemical; no special labels required under routine transport

Regulatory Information

US Regulations (OSHA, TSCA): Not listed as a hazardous substance; permitted veterinary pharmaceutical
EU Regulations (REACH): Not classified as hazardous under CLP regulation
WHMIS Classification (Canada): Not controlled product
Other Regulatory Listings: Check specific country inventories for confirmation
Labeling Requirements: Product name, hazard statement, handling instructions, supplier contact
Restrictions on Use: Approved only for veterinary use in certain markets, not for human consumption
Additional Information: Follow national regulatory agency guidelines for storage, labeling, shipment, and disposal in relation to pesticides and pharmaceuticals