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Product Name: D-Glucosamine Hydrochloride
Chemical Formula: C6H13NO5·HCl
CAS Number: 66-84-2
Common Synonyms: Glucosamine HCl, 2-Amino-2-deoxy-D-glucose hydrochloride
Recommended Use: Dietary supplement, ingredient in nutraceutical and pharmaceutical preparations
Manufacturer: Identified on purchase documentation
Contact Information: Provided by manufacturer for emergencies or product questions
Emergency Phone Number: Refer to label or Safety Officer
GHS Classification: Not classified as hazardous under GHS standards
Signal Word: None
Hazard Statements: Product considered non-toxic, non-hazardous in typical use
Pictograms: None
Precautionary Statements: Prevent dust formation, minimize inhalation, maintain normal hygiene practices
Health Hazards: Prolonged exposure may irritate respiratory tract or skin in some people
Environmental Hazards: Not considered environmentally hazardous but mindful disposal remains good practice
Chemical Name: D-Glucosamine Hydrochloride
Purity: Usually above 98%
Other Components: May include trace moisture or sodium chloride depending on manufacturing process
Impurities: Not expected to include regulated hazardous impurities
Molecular Weight: 215.63 g/mol
Inhalation: Move person to fresh air, support breathing if irritation occurs, seek medical attention if symptoms persist
Skin Contact: Remove contaminated clothing, wash skin thoroughly with soap and water, medical attention if irritation persists
Eye Contact: Rinse eyes with plenty of water for at least 15 minutes, remove contact lenses, medical care for continuing symptoms
Ingestion: If large quantities swallowed, rinse mouth, offer water, medical intervention for persistent discomfort
Important Symptom Information: Discontinue exposure if any rash, persistent cough, or breathing trouble starts up, see healthcare professional for severe or ongoing reactions
Suitable Extinguishing Media: Water spray, dry chemical, carbon dioxide, appropriate foam
Unsuitable Extinguishing Media: Avoid strong water jets that might spread dust
Specific Hazards: Can burn in a fire releasing carbon oxides, nitrogen oxides, hydrogen chloride gas
Protective Equipment for Firefighters: Use full protective gear, self-contained breathing apparatus
Firefighting Instructions: Move containers from fire area if safe, prevent runoff, cool surrounding area with water spray
Personal Precautions: Wear chemical resistant gloves, safety goggles, dust mask if significant dust forms
Environmental Precautions: Avoid uncontrolled release into water systems, sweep up to prevent spills from spreading
Containment Methods: Use absorbent materials for aqueous solutions, collect solids using dedicated broom and dustpan
Cleanup Procedures: Transfer residue to suitable designated container, ventilate area, wash surface with water after removal, avoid dry sweeping that stirs up fine particles
Disposal: Follow local waste disposal guidelines, minimize airborne dust in handling waste material
Handling: Use with proper ventilation, minimize dust, avoid ingestion, eye and skin contact, practice good hygiene after use
Safe Practices: Work in areas with local exhaust, keep containers tightly closed, only open in dry environment
Storage: Keep in original, tightly sealed packaging in dry, cool, well-ventilated location away from direct sunlight and moisture
Incompatible Materials: Strong oxidizing agents
Special Requirements: Label all containers clearly, check stored product regularly for signs of caking or spoilage
Control Parameters: No workplace exposure limits set for this chemical
Engineering Controls: Provide local exhaust at handling points, general ventilation recommended
Personal Protective Equipment – Eyes: Chemical splash goggles or safety glasses
Personal Protective Equipment – Skin: Gloves, lab coat or apron
Personal Protective Equipment – Respiratory: Dust mask or respirator if dust generation is expected
Other Measures: Wash hands after use, do not eat, drink, or smoke during handling, remove work clothing before meals
Form: Crystalline powder
Color: White or nearly white
Odor: Slight characteristic odor
Odor Threshold: Not established
pH: 3.0 - 5.0 (1% solution)
Melting Point: Approximately 197°C (decomposition)
Boiling Point: Not applicable (decomposes)
Flash Point: Not applicable
Flammability: Not classified as flammable but can burn in intense fire
Vapor Pressure: Not applicable
Solubility in Water: Easily soluble
Solubility in Organic Solvents: Slightly soluble to insoluble
Density: about 1.6 g/cm³
Partition Coefficient (n-octanol/water): Not available
Viscosity: Not applicable
Evaporation Rate: Not applicable
Chemical Stability: Stable under recommended storage and usage conditions
Reactivity: Largely unreactive under normal conditions
Hazardous Reactions: Strong oxidizers may generate heat and decomposition products
Conditions to Avoid: Excess moisture, exposure to strong acids or bases, high heat
Decomposition Products: Burning produces carbon oxides, nitrogen oxides, hydrogen chloride gas
Polymerization: Does not polymerize
Likely Routes of Exposure: Eyes, skin, inhalation, ingestion
Acute Toxicity: Oral toxicity (rat) LD50 > 8000 mg/kg, low toxicity by ingestion
Skin Irritation: Low; prolonged contact in some cases may cause mild irritation
Eye Irritation: Dust contact may cause mild, temporary discomfort
Respiratory Irritation: Dust can irritate upper respiratory tract, rare at normal use levels
Chronic Toxicity: No evidence of sensitization, carcinogenicity, mutagenicity, or reproductive toxicity at occupational exposure levels
Medical Conditions Aggravated by Exposure: Individuals with dust allergies or asthma may be more sensitive
Aquatic Toxicity: No significant acute toxicity expected to fish, invertebrates, or aquatic plants
Degradability: Readily biodegradable in natural environments
Bioaccumulation Potential: Does not accumulate in food chain
Mobility in Soil: Highly soluble, can move through soil with water
Other Effects: Does not contain priority regulated environmentally hazardous components
Disposal Advice: Avoid dumping in bulk into waterways or sewer systems, always minimize unnecessary product release
Waste Disposal: Dispose of as non-hazardous organic solid waste in accordance with local, regional, or national regulations
Unused Product: Use up in industrial process where possible, otherwise treat as routine laboratory waste
Packaging: Rinse with water if possible, recycle or incinerate approved packaging materials
Incineration: Permitted for uncontaminated product, avoid open burning
Special Precautions: Comply fully with country, state, and local environmental protection requirements
Avoid: Discharge of bulk material into the environment
UN Number: Not assigned
Proper Shipping Name: Not regulated as dangerous for transport
Transport Hazard Class: Non-hazardous
Packing Group: None
Marine Pollutant: No
Special Transport Measures: Keep container closed, prevent package damage, store away from food or animal feed in shipping
Road / Rail / Air / Sea: No restrictions for standard quantities in proper packaging by any route
Regulatory Status: Not classified as hazardous by OSHA, EU CLP, WHMIS, or other global chemicals regulations
Inventory Listings: Listed in TSCA, EINECS, DSL, AICS, and other global inventories as food supplement or chemical raw material
Labeling: No hazard labeling required under GHS, some local regulations may require product name, chemical identity, emergency contact
Food Safety: Meets purity and safety standards for dietary supplement use set by food regulatory authorities
Environmental Regulations: Not subject to special restrictions under REACH or related systems
Workplace Controls: No special workplace restrictions beyond dust safety guidelines
