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Material Safety Data Sheet: Methyl Glucose

Identification

Product Name: Methyl Glucose
Synonyms: 1-O-Methyl-D-glucopyranose, Methyl D-glucopyranoside
CAS Number: 2116-12-9
Recommended Use: Used as a humectant, emollient, and viscosity modifier in cosmetics and personal care products
Supplier: Industrial chemical supplier or distributor details as per label
Contact Information: 24-hour emergency telephone line, local supplier’s customer service contact details
Product Code: Derived from manufacturer’s batch labeling
Distribution: Chemical laboratories, manufacturing plants, personal care product formulation sites
Restrictions: For professional use only; not for food or pharmaceutical use unless specifically granted by regulatory authorities
(b>Package Sizes: Bulk drums, totes, smaller bottles, depending on supplier

Hazard Identification

Classification: Not classified as a hazardous substance under GHS regulations
Label Elements: No symbol or signal word required under normal use
Health Hazards: Can cause mild skin or eye irritation in sensitive individuals
Environment Hazards: No significant hazards documented at standard concentrations; large uncontrolled releases may impact water systems
Physical Hazards: Non-flammable, non-explosive in typical quantities
Acute Effects: Mild redness or discomfort if dust contacts eyes or skin
Chronic Effects: No long-term effects known for occupational exposures at recommended limits

Composition / Information on Ingredients

Chemical Identity: Methyl Glucose
Purity: >98% (may vary; check with supplier)
Impurities: Trace water, possible residual mono- and disaccharides
Additives: None in pure ingredient
CAS No.: 2116-12-9
Molecular Formula: C7H14O6
Molecular Weight: 194.18 g/mol
Ingredient Breakdown: Only methyl glucose present in technical grade supply

First Aid Measures

Inhalation: Move to fresh air; seek medical attention if coughing or discomfort continues
Skin Contact: Wash affected skin thoroughly with soap and water; remove contaminated clothing, seek further care for ongoing irritation
Eye Contact: Rinse gently with water for at least 10 minutes; remove contact lenses if present; if irritation persists, consult a specialist
Ingestion: Rinse mouth with water if large quantity ingested; seek medical attention if symptoms occur
Notes to Physicians: Treat symptomatically, support vital functions
Additional Information: Maintain a clean area to prevent secondary contamination while administering aid

Fire-Fighting Measures

Suitable Extinguishing Media: Water spray, dry chemical, CO2, or foam
Hazardous Combustion Products: Carbon monoxide, carbon dioxide may form if combusted
Special Fire Fighting Procedures: Wear self-contained breathing apparatus; avoid inhalation of combustion products
Specific Hazards: Product will not ignite or support flame easily, but dust clouds could present an explosive risk under rare manufacturing conditions
Protective Equipment: Full gear, suitable gloves and goggles
Other Comments: Contain contaminated runoff to prevent environmental contamination

Accidental Release Measures

Personal Precautions: Avoid breathing dust; wear protective gloves and goggles
Environmental Precautions: Prevent large quantities from entering drains or waterways
Cleanup Methods: Sweep up powders, collect in suitable, labeled containers for disposal; avoid generating dust clouds
Decontamination Procedures: Wash the area with water after material removal
Additional Measures: Ensure adequate ventilation in the affected area during cleaning

Handling and Storage

Safe Handling Guidelines: Minimize dust generation, maintain basic hygiene practices, avoid skin and eye contact
Engineering Controls: Local exhaust ventilation or dust extraction recommended for large-scale handling
Storage Requirements: Store in cool, dry, well-ventilated area away from direct sunlight, moisture, and incompatible substances
Incompatibilities: Strong oxidizing agents
Containers: Use sealed, labeled containers made of compatible materials
Special Considerations: Avoid extreme temperature changes and keep away from strong acids or bases

Exposure Controls and Personal Protection

Exposure Limits: No occupational exposure limits established by OSHA, ACGIH or EU authorities
Respiratory Protection: Dust mask or respirator recommended where airborne particles are generated
Skin Protection: Chemical-resistant gloves
Eye Protection: Safety goggles or glasses
Body Protection: Lab coat or chemical-resistant apron
Ventilation: Ensure good local ventilation in places where product dust may be generated
Hygiene Measures: Wash hands after handling, avoid touching face during work

Physical and Chemical Properties

Form: Crystalline powder or granules
Color: White to off-white
Odor: Odorless
pH: 4.0–7.0 (10% aqueous solution)
Melting Point: 130–140°C
Boiling Point: Decomposes before boiling
Solubility in Water: Soluble
Density: 1.5–1.6 g/cm3
Vapor Pressure: Negligible
Partition Coefficient (log Kow): Not determined
Flash Point: Not applicable
Other Properties: Stable under recommended storage and use conditions

Stability and Reactivity

Chemical Stability: Stable under standard storage conditions and over normal product shelf-life
Conditions to Avoid: Excessive moisture, heat sources, strong oxidizing agents
Incompatible Materials: Strong acids, strong bases, oxidizers
Hazardous Decomposition: Carbon monoxide, carbon dioxide under fire conditions
Polymerization: Will not occur

Toxicological Information

Acute Toxicity: Not acutely toxic based on available data; high doses may cause stomach upset
Chronic Toxicity: No significant chronic effects observed in animal studies to date
Routes of Exposure: Inhalation, skin, eyes, ingestion
Symptoms: Skin or eye irritation in rare, sensitive cases
Carcinogenicity: Not listed by NTP, IARC, or OSHA as a carcinogen
Mutagenicity: No evidence from short-term or genetic assays
Reproductive Effects: No documented effects under typical handling

Ecological Information

Aquatic Toxicity: No acute toxicity expected for aquatic organisms in environmentally relevant concentrations
Persistence and Degradability: Readily biodegradable
Bioaccumulative Potential: Low potential, not expected to bioaccumulate
Mobility in Soil: Soluble in water, may move easily through soil; no long-term soil hazard anticipated
Other Adverse Effects: No evidence of significant environmental hazards from intended use
Environmental Precautions: Avoid release into municipal water supply in bulk

Disposal Considerations

Waste Handling: Dispose of in accordance with local, state, and federal regulations
Method of Disposal: Small amounts may go to regular landfill; larger quantities should be managed through authorized chemical waste authorities
Container Disposal: Thoroughly rinse and recycle or dispose of according to environmental requirements
Special Instructions: Do not allow large volumes to enter drains, waterways, or soil

Transport Information

UN Number: Not regulated
UN Proper Shipping Name: Not regulated for transport
Transport Hazard Class: Not applicable
Packing Group: Not applicable
Environmental Hazards: None
Special Precautions for User: Avoid heavy impacts and moisture during transit
Transport Labels: None required

Regulatory Information

Labeling Requirements: Not classified as hazardous under GHS or US OSHA Hazard Communication standards
TSCA Status: Listed or regulated under US Toxic Substances Control Act
EU Regulations: Does not require classification or labeling under EC Regulation 1272/2008 (CLP)
Canada DSL: Listed
REACH Status: Not subject to registration as per current criteria
Chemical Inventory: Listed in most major jurisdictions worldwide
Other Local Regulations: Product classification may vary based on region and use; consult local environmental and workplace safety standards