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Product Name: Choline Bitartrate
Chemical Name: Choline Bitartrate
CAS Number: 87-67-2
Molecular Formula: C9H19NO7
Molecular Weight: 253.25 g/mol
Manufacturer: Supplier details provided on package or shipping documents
Recommended Use: Nutritional supplement, laboratory reagent
Restrictions on Use: Not for drug, food, or household use without proper assessment
Emergency Contact: Refer to supplier's emergency phone number
GHS Classification: Not classified as hazardous under GHS criteria
Signal Word: None
Hazard Statements: No significant known hazards; may cause mild irritation upon direct contact
Precautionary Statements: Avoid inhaling dust. Use with adequate ventilation. Prevent eye and skin contact
Hazard Symbols: None
Other Hazards: Dust may cause mild respiratory irritation; possible environmental impact if released unchecked
Substance: Choline Bitartrate
CAS Number: 87-67-2
Concentration: 100% (pure form unless specified; check packaging)
Impurities: None typically expected in reagent-grade material
Additives: No stabilizing or reactive additives indicated
General Advice: Seek medical advice if discomfort persists
Inhalation: Move individual to fresh air. Seek medical attention if coughing or breathing difficulty arises
Skin Contact: Wash area thoroughly with soap and water. Remove contaminated clothing.
Eye Contact: Rinse eyes gently with water for at least 15 minutes. Remove contact lenses if present.
Ingestion: Rinse mouth, drink water. Do not induce vomiting. Seek medical advice if symptoms develop
Notes for Physician: Treat symptoms; no specific antidote known
Suitable Extinguishing Media: Use water spray, carbon dioxide, foam, or dry chemical powder
Unsuitable Extinguishing Media: Avoid high-pressure water jet; may promote dust dispersion
Special Hazards: May emit toxic fumes of nitrogen oxides and carbon oxides if combusted
Protective Equipment for Firefighters: Wear self-contained breathing apparatus and protective clothing
Advice for Firefighters: Move containers from risk area if safe; use water spray to keep containers cool
Explosion Hazards: No explosive hazards expected under normal storage
Personal Precautions: Wear gloves, goggles, and dust mask to prevent irritation
Environmental Precautions: Prevent spillage from entering drains, surface water, or soil
Cleanup Methods: Sweep up material carefully to avoid dust. Collect in sealed containers for disposal
Spill Reporting: Notify proper authorities if large quantities released to environment
Decontamination: Wash spill area with water after removal
Safe Handling Recommendations: Avoid raising dust. Ensure adequate ventilation. Use personal protection
Incompatible Materials: Strong oxidizing agents, strong acids
Storage Conditions: Keep in a tightly closed, labeled container in a cool, dry, well-ventilated area
Storage Temperature: Ambient, avoid moisture and extreme temperatures
Special Precautions: Store away from food and drink to avoid cross-contamination
Exposure Limits: No established occupational exposure limits for choline bitartrate
Engineering Controls: Use local exhaust ventilation if dust generation likely
Personal Protective Equipment: Safety glasses or goggles, gloves (nitrile or similar), dust mask or particulate respirator if dust present, lab coat
Hygiene Measures: Wash hands thoroughly after handling. Avoid eating, drinking, or smoking near product
Other Controls: Emergency eye wash and shower should be available in work area
Appearance: White crystalline powder
Odor: Odorless
pH: Neutral (5 - 7 in aqueous solution)
Melting Point: About 151°C
Boiling Point: Decomposes prior to boiling
Flash Point: Not flammable under normal conditions
Solubility: Soluble in water, slightly soluble in ethanol
Vapor Pressure: Negligible
Density: Approximately 1.2 g/cm³
Partition Coefficient: No data available
Evaporation Rate: Not applicable
Chemical Stability: Stable under recommended storage and handling conditions
Conditions to Avoid: Excessive heat, humidity, and exposure to incompatible substances
Materials to Avoid: Strong acids, strong oxidizers
Hazardous Decomposition Products: Emits carbon oxides and nitrogen oxides when combusted
Possibility of Hazardous Reactions: No dangerous reactions expected with normal use
Acute Toxicity: Low acute oral toxicity; not known to be hazardous under recommended use
Chronic Toxicity: No data suggest long-term harm in typical laboratory or supplement levels
Routes of Exposure: Inhalation, ingestion, skin and eye contact
Symptoms of Exposure: Dust may cause mild irritation of eyes, respiratory tract, or skin; gastrointestinal upset possible if large quantity ingested
Carcinogenicity: Not listed as a carcinogen by IARC, NTP, or OSHA
Other Information: Not known to cause mutagenic or reproductive effects at normal exposure
Ecotoxicity: Not expected to be harmful to aquatic life in low concentrations
Persistence and Degradability: Expected to be biodegradable
Bioaccumulative Potential: Low potential for bioaccumulation
Mobility in Soil: Likely to be mobile due to high solubility in water
Other Adverse Effects: Large releases may alter water pH and should be managed responsibly
Waste Disposal Methods: Dispose in accordance with local, regional, and national regulations
Container Disposal: Rinse and recycle if possible or dispose as non-hazardous waste
Environmental Release: Prevent large amounts from entering waterways or sewage
UN Number: Not classified as dangerous for transport
Transport Hazard Class: Not regulated
Packing Group: Not applicable
Proper Shipping Name: Choline Bitartrate
Special Precautions for Transport: Transport in secure, labeled containers. Prevent spillage.
TSCA Inventory: Listed
REACH Status: Registration or exemption requirements met
SARA Title III Sections 302, 304, 311/312, 313: Not specifically regulated
California Proposition 65: Not listed
Other Regulations: Check applicable workplace safety or food additive regulations before use; local and state requirements may apply
West Ujimqin Banner, Xilingol League, Inner Mongolia, China
