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Product Name: Magnesium Ascorbyl Phosphate
Synonyms: MAP, L-Ascorbic acid, magnesium salt
CAS Number: 114040-31-2
Recommended Use: Antioxidant in cosmetic and pharmaceutical formulations
Supplier: Manufacturer or distributor information for reference
Emergency Contact: Phone number for immediate response in case of incident
Classification: Not classified as hazardous according to GHS standards
Physical Hazards: May produce dust when handled in bulk
Health Hazards: May cause mild eye or skin irritation; low toxicity expected on ingestion or inhalation
Environmental Hazards: Not considered environmentally unsafe in small quantities
Label Elements: None required under current classifications
Precautionary Statements: Avoid contact with eyes, prolonged skin exposure, and inhalation of dust particles
Chemical Identity: Magnesium L-ascorbyl-2-phosphate
Purity: Typically above 95% by weight
Other Components: Trace water, possible minor manufacturing residues
Impurities: None expected at hazardous levels based on toxicological assessment
Eye Contact: Rinse with clean water for several minutes; seek medical advice if irritation develops
Skin Contact: Wash exposed skin with soap and water; remove contaminated clothing
Inhalation: Move person to fresh air; consult a physician if symptoms persist
Ingestion: Rinse mouth; obtain medical attention if symptoms develop or if large amounts are consumed
Suitable Extinguishing Media: Water spray, foam, dry chemical, carbon dioxide
Unsuitable Media: None known for this material
Special Hazards: Thermal decomposition may emit carbon oxides, magnesium oxides, and irritating fumes
Protective Equipment: Firefighters should wear self-contained breathing apparatus and full protective gear
Special Procedures: Avoid inhaling combustion gases; contain contaminated runoff to prevent environmental contamination
Personal Protection: Use dust mask, safety glasses, gloves to limit exposure to dust
Spill Response: Sweep or vacuum up the material; avoid generating airborne dust
Disposal of Spill: Place in a labeled, sealable waste container for appropriate disposal
Environmental Protection: Prevent major quantities from entering drains or waterways
Precautions: Handle in a well-ventilated workplace; avoid creating dust clouds
Hygiene: Wash hands and exposed skin thoroughly after handling
Storage Conditions: Store in a cool, dry place away from light, heat, and moisture
Compatibility: Keep away from strong oxidizers and acids
Packaging: Use tightly sealed containers for bulk and small-scale storage
Exposure Limits: No occupational exposure limits set for this material
Engineering Controls: Local exhaust ventilation recommended for dust management
Personal Protective Equipment: Close-fitting safety glasses or goggles, disposable gloves, particulate mask or respirator in dusty settings
Hygiene Measures: Prohibit eating, drinking, or smoking in work areas; wash thoroughly before breaks and after work
Appearance: White to off-white crystalline powder
Odor: Odorless
Molecular Formula: C6H6O9P.Mg
Molecular Weight: 220.4 g/mol (anhydrous form)
pH (1% sol.): 7.0–8.5
Melting Point: Decomposes above 170°C without melting
Solubility: Soluble in water, essentially insoluble in most organic solvents
Boiling Point: Not applicable
Vapor Pressure: Not detectable under normal conditions
Partition Coefficient: Data not available
Flash Point: Not flammable
Chemical Stability: Stable under recommended storage conditions
Reactivity: Non-reactive with most materials under routine handling
Conditions to Avoid: Prolonged exposure to heat, humidity, open air, sunlight
Incompatible Materials: Strong oxidizers, acids
Hazardous Decomposition Products: Produces irritating gases if heated to decomposition
Polymerization: Will not occur under normal circumstances
Likely Exposure Routes: Skin contact, eye contact, inhalation of dust, ingestion
Acute Toxicity: LD50 (oral, rat) greater than 2,000 mg/kg; considered low hazard
Chronic Toxicity: Long-term studies show no significant adverse effects at typical exposure levels
Irritation: May cause mild, transient irritation to eyes or skin
Sensitization: Not identified as a sensitizer
Carcinogenicity: Not listed as carcinogenic by IARC, NTP, or OSHA
Mutagenicity: Tests do not show mutagenic properties
Other Information: No evidence of reproductive or developmental toxicity in available studies
Ecotoxicity: Not expected to be hazardous to aquatic organisms at low concentrations
Mobility: Water-soluble; could be mobile in soil and water
Persistence: Bio-degradable under aerobic conditions
Bioaccumulation: Not likely to bioaccumulate due to high solubility
Other Adverse Effects: No long-term adverse environmental effects observed in field studies
Waste Disposal: Collect and transfer to approved waste maturity for recovery or safe disposal
Container Disposal: Thoroughly clean and reuse or recycle as appropriate
Environmental Release: Avoid discharge to surface water, sewer systems, and general environment in significant quantities
Regulatory Disposal: Dispose according to local, regional, and national environmental regulations
UN Number: Not regulated as a hazardous material for transport
Proper Shipping Name: Not assigned
Transport Hazard Class: Not classified
Packing Group: None
Environmental Hazards: No special requirements
Special precautions: Prevent package damage and spillage during transit
GHS Classification: Not classified as hazardous
TSCA Inventory: Listed or otherwise compliant
EU Directives: Compliant with EU chemical safety and cosmetics use requirements
OSHA Hazards: Non-hazardous according to Occupational Safety standards
Other Regulations: No reporting requirements or use restrictions for bulk handling
Labeling Requirements: None unless mixed with other hazardous components or used in unusual quantities
West Ujimqin Banner, Xilingol League, Inner Mongolia, China
