Contact Us
West Ujimqin Banner, Xilingol League, Inner Mongolia, China
© 2025 Alchemist Worldwide Ltd, All Right Reserved
Product Name: Xylooligosaccharides
Chemical Formula: C5H8O4 (main component varies)
Synonyms: XOS, Xylo-oligosaccharide
Recommended Use: Food ingredient, prebiotic, dietary supplement
Manufacturer: Supplier details available upon request
Emergency Number: Available via manufacturer record
CAS Number: 87337-09-5
UN Number: Not classified as a dangerous good
Classification: Not classified as hazardous under GHS criteria
Main Hazards: Long-term exposure to dust may irritate eyes, skin, and respiratory tract
Label Elements: No pictograms required; signal word not applicable
Route of Exposure: Inhalation, eye contact, ingestion, skin contact (unlikely to cause acute symptoms)
Other Risks: No carcinogenicity or reproductive toxicity identified in current literature
Chemical Name: Xylooligosaccharide
Purity: Typically above 90%
Impurities: Trace monosaccharides, water, residual plant materials
Ingredient Type: Naturally occurring oligosaccharide derived from xylan-rich biomass (often corncob or hardwood)
Allergenic Components: No known allergens detected in finished product
Restrictions: Free from gluten, soy, and animal products (check manufacturer specifics)
Eye Contact: Rinse cautiously with water for several minutes; remove contact lenses if present and easy to do; consult a physician if irritation persists
Inhalation: Move person to fresh air; if breathing discomfort continues, seek medical attention
Skin Contact: Wash thoroughly with soap and water
Ingestion: Rinse mouth; give water to drink; seek advice if large quantities consumed or if symptoms occur
Symptoms: Mild digestive discomfort possible with large intakes; dust may cause mild transient irritation
Extinguishing Media: Water spray, foam, carbon dioxide, dry chemical
Fire/Explosion Hazard: Dust may form an explosive mixture with air under certain conditions
Protective Equipment: Firefighters should wear self-contained breathing apparatus and full turnout gear
Decomposition Products: Combustion can generate carbon oxides (CO, CO2)
Special Precautions: Avoid accumulation of airborne dust; implement proper ventilation to minimize ignition risks
Personal Precautions: Use personal protective equipment such as dust mask, safety goggles, gloves
Environmental Precautions: Prevent spilled material from entering drains or waterways
Cleaning Method: Use non-sparking tools to collect material into suitable containers for recycling or disposal; sweep or vacuum using an explosion-proof vacuum cleaner to minimize dust
Other Steps: Ventilate area if excessive dust is generated
Handling: Minimize dust generation and accumulation; use with adequate ventilation; avoid contact with eyes and skin
Storage: Store in a cool, dry, well-ventilated area; tightly close containers when not in use; protect from moisture, heat, and incompatible materials
Incompatibilities: Strong oxidizers
Specific Practices: Implement good hygiene practices; keep away from ignition sources due to dust risk
Occupational Exposure Limits: No specific exposure limits established for xylooligosaccharide
Engineering Controls: Provide local exhaust ventilation in working areas; use explosion-proof equipment where dust is present
Personal Protective Equipment: Safety glasses with side shields, dust mask or respirator, protective gloves, lab coat or apron
Hygiene Measures: Wash hands after handling; do not eat, drink, or smoke when handling bulk product
Other Precautions: If handling large amounts, consider additional respiratory protection to minimize inhalation risk
Appearance: Off-white to light brown powder
Odor: Odorless or faint sweet smell
Solubility: Soluble in water
Boiling Point: Not applicable
Melting Point: Decomposes before melting
pH (5% solution): 4.0–7.0
Flash Point: Not applicable for aqueous solutions; solid form not flammable below combustion temperature
Bulk Density: 0.3–0.6 g/cm3
Vapor Pressure: Not relevant
Other Properties: Hygroscopic, stable under normal storage conditions
Chemical Stability: Stable under recommended storage conditions
Possible Hazardous Reactions: None under normal processing; can form combustible dust-air mixture
Incompatible Materials: Strong oxidizing agents
Conditions to Avoid: Excess moisture, heat sources, flames, and other ignition sources
Decomposition Products: Carbon oxides may form under high heat
Acute Toxicity: Oral LD50 in rats is estimated above 2,000 mg/kg (low acute toxicity)
Chronic Effects: No evidence for carcinogenic, mutagenic, or teratogenic effects
Irritation: May cause mild irritation to eyes, skin, and respiratory tract if in contact with large amounts of dust
Sensitization: Not known to cause allergic reactions
Other Data: Recognized in food industry as safe (GRAS status in some jurisdictions)
Ecotoxicity: Not expected to be toxic to aquatic or terrestrial organisms
Persistence and Degradability: Readily biodegradable in the environment
Bioaccumulative Potential: No bioaccumulation expected as it is metabolized by common microorganisms
Mobility: Soluble in water; if released, will dilute and degrade naturally
Waste Treatment Methods: Dispose of according to local, regional, national, and international regulations
Disposal of Product: May be landfilled or incinerated in approved facilities
Disposal of Packaging: Clean and reuse or recycle containers where possible; otherwise follow authority guidelines
Other Considerations: Large spills of dust should be collected and disposed as non-hazardous industrial waste
UN Number: Not regulated
Shipping Name: Not classified as hazardous for transportation
Hazard Class: Not applicable
Packing Group: Not assigned
Environmental Hazards: Not classified as a marine pollutant
Special Precautions: Protect packaging from puncture and moisture during shipping
Inventory Status: Listed or exempted in widely recognized chemical inventories such as TSCA, REACH, and others
Labeling Requirements: No specific labeling required under GHS
Food Regulations: Acceptable as an ingredient in food products in several jurisdictions (check local laws)
Restriction Directives: Follow regional/sectoral requirements for handling and recordkeeping
Workplace Documentation: Maintain MSDS accessible to all relevant workers as per OSHA or local regulations
West Ujimqin Banner, Xilingol League, Inner Mongolia, China
