Maltitol Material Safety Data Sheet

Identification

Product Name: Maltitol
Chemical Name: 4-O-Alpha-D-Glucopyranosyl-D-sorbitol
Synonyms: Maltitol syrup, 1,4-anhydro-D-glucitol-1,5-anhydro-D-glucitol
CAS Number: 585-88-6
EC Number: 209-567-0
Recommended Use: Sweetener in food, pharmaceutical, and personal care products
Supplier: Listed on label or shipping documents
Emergency Contact: Refer to local regulations, Poison Control Center, or company emergency line
Address: Supplied on shipping documents or product label

Hazard Identification

Classification: Not classified as hazardous under GHS standards
Physical Hazards: Non-flammable solid, no pressure hazards
Health Hazards: May cause mild gastrointestinal discomfort if ingested in large quantities, low toxicity, non-irritant to skin and eyes in normal exposures, low risk of sensitization
Environmental Hazards: Low risk to aquatic and terrestrial environments
Label Elements: No required hazard symbols or precautionary statements under GHS
Precautionary Statements: Ingestion of large amounts can lead to laxative effects
Other Information: Dust generation in manufacturing could cause mild mechanical irritation to respiratory tract

Composition / Information on Ingredients

Chemical Identity: Maltitol
Concentration: >98% purity
Impurities: Trace levels of polyols like sorbitol, isomaltitol
Molecular Formula: C12H24O11
Molecular Weight: 344.32 g/mol
Relevant Constituents: No hazardous ingredients present at reportable levels

First Aid Measures

Inhalation: Move to fresh air, seek medical attention if symptoms persist, rinse nose and mouth
Skin Contact: Wash with mild soap and water, seek attention if irritation develops
Eye Contact: Flush with plenty of water for 15 minutes, remove contact lenses if present and safe to do so, get medical advice if discomfort continues
Ingestion: Rinse mouth, drink plenty of water, seek attention if large quantity consumed or if symptoms develop such as diarrhea
Most Important Symptoms: Mild gastrointestinal discomfort, possible laxative effect at high intake
Note to Physician: Treat based on symptoms, no known antidote, unlikely to cause severe toxicity

Fire-Fighting Measures

Suitable Extinguishing Media: Water spray, dry chemical, foam, or carbon dioxide
Unsuitable Extinguishing Media: None known for this material
Special Hazards: Powdered form may create combustible dust clouds under rare extreme conditions, may release carbon oxides if involved in a fire
Protective Equipment for Firefighters: Standard protective gear, self-contained breathing apparatus for smoke or decomposition products
Advice: Keep containers cool with water spray, evacuate non-essential personnel, prevent firefighting water from entering drains or watercourses

Accidental Release Measures

Personal Precautions: Avoid breathing dust, use appropriate personal protective equipment, prevent eye contact
Environmental Precautions: Avoid large releases to surface water, no special measures required for small spills
Spill Clean-up Methods: Sweep up or vacuum material and place in suitable container for disposal, clean spill area with water to remove residues
Reporting Requirements: Follow local regulations if large quantities are released

Handling and Storage

Precautions for Safe Handling: Avoid generating dust, use only in well-ventilated areas, prevent contact with eyes, keep food and beverages away from handling area
Hygienic Measures: Wash hands thoroughly after use, avoid eating or drinking in work areas
Conditions for Safe Storage: Store in a cool, dry, well-ventilated place, protect from moisture, keep container tightly closed
Storage Incompatibilities: Store away from strong oxidizing agents
Packing Materials: Use food-grade or compatible containers, inspect packaging regularly for damage or leaks

Exposure Controls and Personal Protection

Occupational Exposure Limits: Not established
Engineering Controls: General ventilation sufficient for most uses, localized extract for dust-generating processes
Respiratory Protection: Required only if dust is generated or ventilation inadequate; use a particulate respirator where needed
Hand Protection: Protective gloves recommended for prolonged or repeated handling
Eye Protection: Safety glasses with side shields
Skin Protection: Ordinary work clothing, lab coats
Environmental Exposure Controls: Prevent uncontrolled release to waterways or external environments, collect wash water where necessary

Physical and Chemical Properties

Appearance: White crystalline powder or colorless syrup
Odor: Odorless
Odor Threshold: Not applicable
pH: 5.0–7.0 (20% solution)
Melting Point/Freezing Point: 148–151°C (crystalline)
Boiling Point: Not applicable (decomposes before boiling)
Flash Point: Not considered a fire risk
Evaporation Rate: Not applicable
Flammability (solid, gas): Not flammable in standard use
Upper/Lower Flammability or Explosive Limits: Not determined
Vapor Pressure: Negligible at room temperature
Vapor Density: Not applicable
Relative Density: 1.5 g/cm³ for powder
Solubility: Soluble in water (1600 g/L at 25°C), practically insoluble in organic solvents
Partition Coefficient (n-octanol/water): -3.4 (highly hydrophilic)
Auto-ignition Temperature: Not self-igniting
Decomposition Temperature: >150°C
Viscosity: Not relevant for solid; syrup depends on concentration

Stability and Reactivity

Reactivity: Non-reactive under recommended usage and storage conditions
Chemical Stability: Stable in normal environmental conditions
Possibility of Hazardous Reactions: Polymerization does not occur, no known hazardous reactions
Conditions to Avoid: Avoid strong oxidizers, high temperatures above decomposition point
Incompatible Materials: Strong oxidizing agents
Hazardous Decomposition Products: Carbon monoxide, carbon dioxide, and small amounts of other organic compounds under incomplete combustion or extreme heat

Toxicological Information

Acute Toxicity: Very low, oral LD50 (rat) >15,800 mg/kg
Skin Corrosion/Irritation: Not irritating in animal studies
Serious Eye Damage/Irritation: Not irritating based on available data
Respiratory or Skin Sensitization: No evidence of sensitization potential
Chronic Toxicity: No evidence of carcinogenicity, mutagenicity, or reproductive toxicity
Short-Term Effects: Gastrointestinal disturbances with excessive oral exposure (bloating, flatulence, diarrhea)
Long-Term Effects: Not identified in standard toxicological studies
Target Organs: None known
Other Information: Not listed as a carcinogen, not toxic by inhalation, skin, or eye contact

Ecological Information

Ecotoxicity: Low aquatic toxicity, not hazardous to aquatic life at expected use concentrations
Persistence and Degradability: Readily biodegradable; maltitol breaks down to simple sugars and polyols
Bioaccumulative Potential: Not likely to bioaccumulate due to rapid degradation and water solubility
Mobility in Soil: High mobility in aquatic environments; dilution and biodegradation reduce environmental concern
Other Adverse Effects: Not known to contribute to eutrophication or significant ecosystem disruption

Disposal Considerations

Waste Treatment Methods: Dispose of unused product as non-hazardous waste in accordance with local, regional, and federal regulations
Contaminated Packaging: Clean thoroughly before recycling or disposal, follow local guidelines
Recycling: Not typically recycled due to food contact; landfilling or incineration are common
Additional Instructions: Prevent large quantities from reaching sewers or natural water sources

Transport Information

UN Number: Not regulated
UN Proper Shipping Name: Not regulated for transport
Transport Hazard Class: Not hazardous
Packing Group: Not applicable
Environmental Hazards: Not a marine pollutant
Special Precautions: Protect from moisture during shipping, keep in original packaging
Regulatory Information: Product is not subject to ADR, RID, IMDG, or IATA regulations

Regulatory Information

Safety, Health, and Environmental Regulations: Listed on major chemical inventories (TSCA, EINECS, DSL, AICS, etc.), not subject to reporting under SARA Title III, does not require hazard statements under OSHA, not classified as a hazardous material under global transport regulations
Food Additive Status: Approved for use in food in the US, EU, and many other countries
Other International Standards: Meets JECFA and Codex Alimentarius specifications for food-grade polyols
Regulatory Status: Not a controlled substance or subject to specific workplace exposure monitoring
Labeling Requirements: No specific mandatory hazard labeling for product in most jurisdictions
Restrictions: Use governed by national food safety regulations