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West Ujimqin Banner, Xilingol League, Inner Mongolia, China
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Product Name: Chondroitin Sulfate
Chemical Name: Chondroitin Sulfate Sodium Salt
Synonyms: Chondroitin 4-sulfate, Chondroitin 6-sulfate
Recommended Use: Dietary supplement, pharmaceutical formulation, research applications
Company Identification: Manufacturer and distributor details with address and emergency contact
CAS Number: 9007-28-7
EC Number: 232-696-9
Molecular Formula: (C14H21NO14S)nNa
Molecular Weight: ~463.37 g/mol (monomeric unit)
Emergency Phone Number: Local or national poison control center, or product safety office
GHS Classification: Substance not classified as hazardous under current GHS standards
Signal Word: None
Hazard Statements: Not known to present significant health risks under normal use
Precautionary Statements: Avoid inhaling dust; minimize skin and eye contact; keep container closed
Potential Health Effects: Dust may cause mild irritation to respiratory tract; prolonged contact with skin or eyes could cause slight discomfort; ingestion may cause mild gastrointestinal symptoms in sensitive individuals
Symbols/Pictograms: Not required
Main Ingredient: Chondroitin Sulfate Sodium Salt (typically ≥90%)
Impurities: Minor protein residues, salts, water
Formulation Additives: None present above disclosure thresholds
Ingredient Percentage: Chondroitin sulfate ranges from 90-98%, balance is moisture and minor impurities
Chemical Abstracts Number (CAS): 9007-28-7
Eye Contact: Rinse immediately with plenty of water; remove contact lenses and continue rinsing
Skin Contact: Wash thoroughly with soap and water; remove contaminated clothing
Inhalation: Move to fresh air; get medical advice if irritation develops or persists
Ingestion: Rinse mouth with water; seek medical attention if symptoms persist or large amounts were swallowed
Most Important Acute and Delayed Symptoms: Irritation, mild digestive discomfort
Advice for Medical Professionals: Symptomatic and supportive treatment recommended
Suitable Extinguishing Media: Water spray, foam, dry chemical, carbon dioxide
Unsuitable Extinguishing Media: High-pressure water jets (may spread powder)
Special Hazards: Combustion produces carbon monoxide, carbon dioxide, sulfur oxides, nitrogen oxides
Protective Equipment for Firefighters: Self-contained breathing apparatus, full protective clothing
Fire/Explosion Risk: Dust may form explosive mixture with air in unusual conditions
Advice: Move containers from fire area if it can be done safely; use water spray to cool unopened containers
Personal Precautions: Wear respiratory protection for dust; use gloves and eye protection; minimize exposure
Environmental Precautions: Avoid release to drains or surface water; prevent dust from entering waterways
Containment: Sweep or vacuum up spills, using non-sparking tools
Cleanup Methods: Collect powder in suitable container for disposal; wash spill area with water
Spill Handling: Avoid generating dust; ventilate area
Handling: Use local exhaust ventilation; minimize dust generation; wash thoroughly after use
Storage Conditions: Store in airtight, sealed containers; keep in a cool, dry, well-ventilated place; protect from moisture and direct sunlight
Incompatible Materials: Strong acids, oxidizers
Hygiene Recommendations: Do not eat, drink, or smoke in areas where this product is handled
Exposure Limits: No established occupational exposure limits; control dust levels as a general workplace safety measure
Engineering Controls: Local exhaust ventilation or general dilution ventilation; handle in well-ventilated area
Personal Protective Equipment: Gloves, safety goggles, lab coat; particulate respirator for dusty environments
Hygiene Measures: Wash hands after handling; remove contaminated clothing and wash before reuse
Environmental Controls: Prevent product from entering drains, surface or ground water
Appearance: White to off-white, odorless powder
Odor: Odorless
pH (1% solution): 5.5 – 7.5
Melting Point: Not applicable (decomposes before melting)
Boiling Point: Not applicable
Flash Point: Not applicable
Flammability: Product is not highly flammable but dust can combust under sustained heat
Solubility: Readily soluble in water; insoluble in most organic solvents
Vapor Pressure: Not applicable
Bulk Density: 0.5 – 0.7 g/cm³
Decomposition Temperature: >190°C
Chemical Stability: Stable under recommended storage conditions
Reactivity: No hazardous reactions known under normal use
Possibility of Hazardous Reactions: Product may react with strong oxidizing agents, producing heat and gases
Conditions to Avoid: Excessive heat, moisture, exposure to air for prolonged periods
Incompatible Materials: Strong acids, strong oxidizers
Hazardous Decomposition Products: Sulfur oxides, nitrogen oxides, carbon oxides
Acute Toxicity: No data available for acute oral, dermal, or inhalation toxicity in humans or animals at relevant doses
Skin Corrosion / Irritation: Chondroitin may cause mild, transient irritation
Serious Eye Damage / Irritation: Dust may cause mechanical eye irritation
Respiratory Sensitization: Inhalation of high concentrations may cause mild irritation
Germ Cell Mutagenicity: Not expected to be mutagenic
Carcinogenicity: Not classified as carcinogenic by IARC, NTP, OSHA
Reproductive Toxicity: No evidence of reproductive toxicity
Repeated Dose Toxicity: No adverse effects observed in repeated low-level exposure studies
Ecotoxicity: No significant effects on aquatic or terrestrial organisms at environmental concentrations
Persistence and Degradability: Expected to be readily biodegradable as a natural polysaccharide
Bioaccumulative Potential: Low potential for bioaccumulation
Mobility in Soil: Product is water-soluble and likely to disperse in aquatic environments
Other Adverse Effects: No known environmental hazards
Disposal Instructions: Dispose of in accordance with local, regional, and national regulations
Waste Treatment Methods: Incinerate or send to sanitary landfill after neutralization if required
Contaminated Packaging: Rinse packaging before recycling or disposal; treat rinse solution as waste
Special Precautions: Avoid generating dust; handle residues and solutions with appropriate care
UN Number: Not classified as hazardous for transport
Proper Shipping Name: Chondroitin Sulfate Sodium (non-hazardous)
Transport Hazard Class: Not regulated
Packing Group: Not applicable
Marine Pollutant: No
Special Precautions: Avoid damaging or opening containers in transit; secure packaging to avoid spills
Safety, Health and Environmental Regulations: Not classified as a hazardous substance under OSHA, WHMIS, or EU CLP regulations; complies with food additive and pharmaceutical ingredient standards in many countries
TSCA (US): Listed
DSL (Canada): Listed
REACH (EU): Exempt as a natural polysaccharide or notified as required
SARA Title III (US): Not subject to reporting
Other Regulations: Refer to regional, national, and local laws and requirements
West Ujimqin Banner, Xilingol League, Inner Mongolia, China
