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Material Safety Data Sheet (MSDS) for Sucralose

1. Identification

Product Name: Sucralose
Chemical Formula: C12H19Cl3O8
Synonyms: 1,6-dichloro-1,6-dideoxy-β-D-fructofuranosyl-4-chloro-4-deoxy-α-D-galactopyranoside
CAS Number: 56038-13-2
Manufacturer: Information supplied by manufacturer/distributor upon request
Recommended Use: Artificial sweetener in food production, beverages, pharmaceuticals, and personal care products
Emergency Contacts: Refer to local regulations for emergency telephone numbers and poison control centers available in the region
Restrictions on Use: Not recommended for use outside approved food and beverage applications as specified by food safety regulations

2. Hazard Identification

GHS Classification: Not classified as hazardous under GHS guidelines; not subject to classification for health or environmental hazards
Hazard Statement: Product considered non-irritant and non-sensitizing in standard use; not flammable; dust can cause mechanical irritation to eyes or respiratory tract
Signal Word: None
Pictogram: None required
Precautionary Statements: Standard hygienic practices advised; avoid inhaling powder or fine particulates; avoid prolonged contact to reduce irritation risk
Other Hazards: Large quantities may result in dust explosion hazard under certain conditions; standard housekeeping reduces risk of accumulation

3. Composition / Information on Ingredients

Chemical Name: Sucralose
Concentration: >98% by weight
Impurities: May contain traces of related saccharides as manufacturing residues below reportable levels
Additives: None
Ingredient Disclosure: No hazardous ingredients present above established thresholds

4. First Aid Measures

Inhalation: Remove affected person to fresh air; support breathing as needed; seek medical attention for persistent symptoms
Eye Contact: Rinse with copious water for several minutes; remove contact lenses if present; get medical attention if irritation persists
Skin Contact: Wash exposed skin with soap and water; medical attention not normally required unless irritation develops
Ingestion: Rinse mouth; obtain medical advice for large accidental consumption; not expected to cause acute toxic effects
Most Important Symptoms: Respiratory or eye irritation possible due to dust exposure; not expected to cause systemic effects

5. Fire-Fighting Measures

Suitable Extinguishing Media: Use water spray, foam, dry chemical, or carbon dioxide depending on fire environment
Unsuitable Extinguishing Media: Avoid high-pressure water streams that may disperse dust
Hazardous Combustion Products: Chlorinated and carbon-containing compounds may form if exposed to extreme heat; hydrogen chloride possible
Fire/Explosion Hazards: Finely divided dust may form explosive mixture with air; routine dust control and ventilation reduce potential
Protective Equipment: Self-contained breathing apparatus and full protective clothing recommended for firefighting in enclosed spaces

6. Accidental Release Measures

Personal Precautions: Use personal protective gear to avoid inhalation or eye contact with particulate; avoid generation of airborne dust
Environmental Precautions: Prevent bulk material from entering drains, sewers, or surface water; sweep up or vacuum spillage
Spill Cleanup Methods: Collect spilled product using methods that limit dust generation; place in labelled containers for reuse or disposal
Decontamination: Wash area with water after material pickup; ventilate enclosed locations as needed
Disposal: Refer to local regulations for disposal advice; avoid uncontrolled release

7. Handling and Storage

Handling: Minimize generation of airborne dust within work areas; use local exhaust where dust can accumulate; observe good manufacturing practice for hygiene
Technical Measures: Provide dust-proof systems when transferring bulk quantities; routine housekeeping and cleaning reduce risk
Storage Conditions: Store in original, sealed containers away from heat, moisture, and incompatible substances
Storage Area Requirements: Cool, dry, and well-ventilated spaces recommended; limit exposure to strong oxidizers or acids
Incompatible Materials: Strong acids, strong bases, oxidizing agents

8. Exposure Controls and Personal Protection

Engineering Controls: Implement process enclosures, local exhaust ventilation, and dust collection as needed to control airborne particulates
Exposure Limits: No occupational exposure limits specifically established for this ingredient
Personal Protective Equipment: Eye protection (safety glasses or goggles), gloves (for frequent exposure), dust mask or respirator in dusty conditions
Hygienic Controls: Wash hands before breaks and after handling; change contaminated clothing
Environmental Controls: Prevent uncontrolled spills or dust releases; manage dust with filtration systems in bulk handling

9. Physical and Chemical Properties

Appearance: White to off-white crystalline powder
Odor: Odorless
Melting Point: Decomposes above 125°C―not a sharply defined melting point
Solubility: Soluble in water, moderately soluble in ethanol
pH (1% solution): Roughly neutral, around 5–8
Relative Density: Approximately 1.375 g/cm³
Particle Size: Varies based on processing (typically 50-400 microns)
Boiling Point/Range: Not applicable (decomposes before boiling)
Vapor Pressure: Not relevant to product in solid form
Flammability: Not classified as flammable; may support combustion as dust

10. Stability and Reactivity

Chemical Stability: Stable under recommended storage and handling conditions
Reactivity: Not reactive with water or common food ingredients
Hazardous Reactions: None expected with proper use
Conditions to Avoid: Exposure to extreme heat, ignition sources, and moisture over long periods
Incompatible Substances: Strong oxidizers, concentrated acids, strong bases may degrade product
Decomposition Products: Hydrochloric acid, other chlorinated organics released under intense heating or combustion

11. Toxicological Information

Acute Toxicity: LD50 (oral, rat) > 10,000 mg/kg; practically non-toxic by ingestion
Skin Corrosion/Irritation: Not corrosive; not a primary irritant under test conditions
Eye Damage/Irritation: Not classified as irritant; dust can cause mechanical discomfort
Respiratory Sensitization: No evidence of sensitization from inhalation
Skin Sensitization: No evidence from animal studies
Chronic Effects: Long-term feeding studies in animals show no significant hazard; regulatory bodies consider it safe at approved levels
Carcinogenicity: Not listed by IARC, NTP, OSHA
Mutagenicity: Extensive testing shows no mutagenic potential
Reproductive Toxicity: No effects observed at levels relevant to dietary use

12. Ecological Information

Ecotoxicity: No evidence of toxicity in aquatic or terrestrial test species at environmentally relevant levels
Persistence and Degradability: Slow degradation in the environment; low potential for bioaccumulation
Mobility in Soil: Expected to remain in upper soil layers; little migration to groundwater
Bioaccumulation: Not expected based on physical/chemical properties
Results of PBT Assessment: Not considered persistent, bioaccumulative, or toxic according to current standards
Other Adverse Effects: Large releases could contribute to nutrient loading in waterways

13. Disposal Considerations

Waste Treatment Methods: Dispose as non-hazardous waste in accordance with local, regional, and national regulations
Product Disposal: Incineration or landfill disposal appropriate; recycling possible in some food industries
Contaminated Packaging: Rinse and recycle or dispose based on material type and local guidelines
Disposal of Bulk Spills: Prevent environmental release; sweep up and place in labeled containers

14. Transport Information

UN Number: Not regulated
UN Proper Shipping Name: Not subject to transport regulations
Transport Hazard Class: Non-hazardous for road, rail, sea, and air transport
Packing Group: None assigned
Environmental Hazards: Not environmentally hazardous under normal transportation conditions
Special Precautions: Protect from moisture and direct sunlight during transit; use sealed packaging to prevent contamination
Additional Remarks: Observe standard safety practices for food additives

15. Regulatory Information

Global Inventory Status: Listed on major chemical inventories including US TSCA, EU REACH, Canadian DSL, Australian AICS, Japanese ENCS
Regulatory Approvals: Approved for use in food products by FDA, EFSA, JECFA, Health Canada, Japan MHLW, and other regulatory bodies
OSHA Hazard Status: Not classified as hazardous
SARA Title III: Not subject to reporting
California Prop 65: Not listed as a carcinogen or reproductive toxin
Labeling Requirements: Food additive labeling as required by local food safety authorities