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West Ujimqin Banner, Xilingol League, Inner Mongolia, China
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Product Name: Branched Chain Amino Acids (BCAA)
Chemical Names: L-Leucine, L-Isoleucine, L-Valine
Synonyms: BCAA complex
CAS Numbers: Leucine: 61-90-5, Isoleucine: 73-32-5, Valine: 72-18-4
Intended Use: Dietary supplement, food additive, clinical nutrition
Manufacturer Details: [Distributor/Manufacturer Contact Information]
Emergency Contact: [Emergency Telephone Number]
Recommended Restriction: Not intended for use in children, pregnant or nursing women except under medical supervision
Hazard Class: Non-hazardous under GHS classification, but may cause respiratory irritation as dust
Pictograms: Not required
Signal Word: None
Hazard Statements: Dust may cause temporary eye and respiratory irritation; ingestion of large quantities can cause stomach upset
Precautionary Statements: Minimize dust generation, avoid inhalation, wash hands thoroughly after handling, keep out of reach of children
Potential Health Effects: Eye and upper respiratory tract irritation. Ingestion of excessive quantities can lead to gastrointestinal discomfort
L-Leucine: 30 – 40%, CAS No: 61-90-5, EINECS: 200-522-0
L-Isoleucine: 20 – 30%, CAS No: 73-32-5, EINECS: 200-798-2
L-Valine: 20 – 30%, CAS No: 72-18-4, EINECS: 200-773-6
Other Non-hazardous Ingredients: May contain trace amounts of water, silica, or flavoring agents; less than 5%
Inhalation: Move affected person to fresh air; seek medical attention if symptoms persist
Skin Contact: Rinse off with water, remove contaminated clothing; consult physician if irritation develops
Eye Contact: Rinse immediately with plenty of water, keep eyelids open; get medical help for persistent redness or pain
Ingestion: Rinse mouth with water; seek medical attention if large quantities are swallowed and symptoms appear
Suitable Extinguishing Media: Water spray, dry chemical, foam, or carbon dioxide
Unsuitable Media: None known
Special Hazards: Fine powder can form combustible dust-air mixtures; avoid creating or breathing dust clouds
Protective Equipment for Firefighters: Wear self-contained breathing apparatus and full protective gear
Decomposition Products: Burning may release oxides of carbon, nitrogen
Personal Precautions: Use adequate ventilation, wear suitable protective equipment such as dust mask, goggles, gloves
Environmental Precautions: Prevent runoff into water systems or sewers; contain and minimize impact
Methods for Clean-Up: Sweep up carefully to avoid dust, place in suitable container for disposal, clean residue with water to remove dust traces
Handling: Handle with care to avoid generating dust; use local exhaust ventilation where required; keep containers tightly closed
Storage Conditions: Store in a cool, dry, well-ventilated place, away from strong oxidizers, acids, ignition sources; keep container sealed and protected from moisture, direct sunlight and temperature extremes
Specific End Uses: Use only in accordance with manufacturer’s instructions for dietary or nutritional applications
Exposure Limits: No occupational exposure limits set by OSHA or ACGIH; minimize airborne concentration
Engineering Controls: Provide local or general exhaust ventilation as required to keep airborne dust below nuisance levels
Personal Protective Equipment: Respiratory: Dust mask if airborne concentrations become significant. Eyes: Safety goggles. Hands: Chemical-resistant gloves. Skin/Body: Wear lab coat or protective clothing
Hygiene Measures: Wash hands thoroughly after handling, avoid eating, drinking or smoking during use; remove contaminated clothing and launder before reuse
Physical State: Fine crystalline powder
Color: White to off-white
Odor: Mild, characteristic smell
Solubility: Slightly soluble in water
pH: 5.5-7.0 (1% solution in water)
Melting Point: Decomposes before melting
Boiling Point: Not applicable
Vapor Pressure: Not applicable
Bulk Density: 0.4–0.7 g/mL
Flash Point: Not applicable
Chemical Stability: Stable under normal conditions
Reactivity: No dangerous reactions known under normal use
Conditions to Avoid: Exposure to moisture, excessive heat, open flame
Incompatible Materials: Strong oxidizers, acids
Hazardous Decomposition: Oxides of nitrogen and carbon may form if product burns
Acute Toxicity: Low oral toxicity based on animal data
Chronic Toxicity: No long-term adverse effects anticipated at recommended dietary doses
Potential Effects: High doses may cause gastrointestinal upset such as nausea or diarrhea
Sensitization: Not classified as a skin or respiratory sensitizer
Carcinogenicity: Not listed by IARC, NTP, OSHA as a carcinogen
Mutagenicity: Not mutagenic as evaluated by standard genetic testing
Ecotoxicity: Not expected to be hazardous to aquatic or terrestrial environments at typical usage levels
Persistence and Degradability: Biodegradable, disintegrates naturally in the environment
Bioaccumulative Potential: Does not bioaccumulate
Mobility in Soil: Readily mobile in dissolved state; unlikely to pose environmental risk
Other Effects: Use only as directed to minimize environmental impact
Disposal Methods: Dispose through approved waste facility following local, state and national regulations
Contaminated Packaging: Rinse empty containers thoroughly before disposal or recycling
Special Precautions: Do not release to drainage systems or the environment; avoid dust dispersion during handling and disposal
UN Number: None assigned
Proper Shipping Name: Not regulated as a hazardous material
Hazard Class: None
Packing Group: None
Special Precautions for Transport: Ensure packaging is secure and undamaged to prevent spills during transit
Transport Labels: Not required
Safety, Health and Environmental Regulations: Not regulated as a dangerous substance under OSHA, EU REACH, or WHMIS
Labeling Requirements: Standard food or dietary supplement labeling as required by national authorities
Inventory Status: Listed on TSCA, DSL, EINECS inventories
Other Information: Comply with all applicable food safety and labeling regulations for ingredients
West Ujimqin Banner, Xilingol League, Inner Mongolia, China
