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Product: DL-Valine
Chemical Name: 2-Amino-3-methylbutanoic acid
Common Use: Often found in research labs, sometimes in food supplements, and used in chemical synthesis
Physical Form: Usually appears as a white or nearly white crystalline powder
Odor: Odorless to most people’s noses
Main Hazards: Dust may bother your lungs if you breathe in a lot. Eyes could sting if exposed
Label Elements: Not classified as dangerous according to standard chemical safety guides
Acute Effects: Eye contact causes irritation. Inhaling the dust can make you cough or feel discomfort
Long-term Concerns: No proof of chronic health risks from regular lab use, based on available studies
Substance: DL-Valine
Chemical Formula: C5H11NO2
CAS Number: 516-06-3
Purity: Often above 98% in reagent form
Eye Contact: Rinse eyes under running water for several minutes, keep eyes open
Skin Contact: Wash with soap and water, remove contaminated clothing
Inhalation: Move to fresh air, seek medical attention if symptoms persist
Ingestion: Rinse mouth, drink water if feeling unwell
Suitable Extinguishing Methods: Water spray, foam, dry chemical, carbon dioxide
Special Hazards: Powder might burn, producing fumes, but does not explode easily
Personal Protective Equipment: Firefighters need self-contained breathing apparatus
Spill Response: Clean up using damp cloth or sweep up gently to prevent dust
Personal Protection: Wear dust mask, protective goggles, and gloves if spill is large
Environmental Concerns: Avoid washing dusty material into drains, but no severe hazard documented to waterways
Handling Tips: Avoid making dust clouds, wash hands after handling
Storage: Store in a sealed container, keep dry and away from incompatible chemicals such as strong acids
Workplace Habits: Keep work areas clean, label containers clearly
Exposure Limits: No established occupational limits for this compound
Personal Protection: Use lab coats, safety glasses, dust mask or respirator if airborne dust is present
Engineering Controls: Good ventilation in the workspace cuts down on dust issues
Appearance: White to off-white powder
Melting Point: Approximately 298°C, decomposes further up
Solubility: Readily dissolves in water, not so much in alcohol
Odor: None
Other Info: Stable in dry, cool conditions
Reactivity: Not particularly reactive until mixed with strong acids or oxidizers
Chemical Stability: Remains pretty stable under normal storage conditions
Hazardous Byproducts: Decomposes to give off nitrogen oxides and carbon oxides in strong fire
Acute Toxicity: No extreme toxicity, even at higher doses, based on research animal studies
Symptoms: Inhaling dust causes sneezing or coughing, swallowing large amounts could upset the stomach
Long-Term Effects: No clear evidence of chronic toxicity at normal exposure levels
Aquatic Impact: Generally considered low risk, breaks down in water and soil
Persistence: Not expected to stick around in the environment or build up in wildlife
Waste Treatment: Manage as non-hazardous chemical waste
Precautions: Avoid putting dust down household drains, follow local guidelines
Packaging: Rinse out containers before disposal if possible
Shipping Class: Not classified as dangerous for road, sea, or air transport
Labels: No special label needed beyond standard chemical marking
Hazard Listing: No major regulatory agency lists DL-Valine as hazardous
Workplace Regulations: General workplace guidelines for chemicals apply, even though this compound brings fewer regulatory needs
