Product Name: Melamine Pyrophosphate
Chemical Formula: C3H6N6·H4P2O7
Synonyms: Melamine Diphosphate, Melamine Salt of Pyrophosphoric Acid
CAS Number: 218768-84-4
Recommended Use: Flame retardant for plastics, coatings, textiles
Supplier Details: [Insert manufacturer or distributor info: name, address, emergency telephone]
Email Contact: [Insert specific contact email]
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Hazard Classification: Not classified as hazardous under GHS, precaution advised during dust formation
Physical Hazards: May form combustible dust concentrations in air
Health Hazards: Inhalation of dust can irritate respiratory system; contact causes mild eye and skin irritation; ingestion could upset digestive tract
Environmental Hazards: Can affect aquatic life if large amounts enter waterways
Label Elements: No pictograms or signal words required, precautionary statements recommended
Symptom Overview: Cough, sneezing, minor rash, stinging sensation on eyes, throat discomfort after inhaling powder
Chemical Name: Melamine Pyrophosphate
Concentration: >98% by weight
Impurities: May contain trace silica, residual orthophosphoric acid, minimal water content
Ingredient Identification Numbers: [Contact supplier for specifics]
Form: White crystalline powder or fine granule
Other Ingredients: No hazardous stabilizers or solvents blended
Eye Contact: Flush eyes with clean water for several minutes, keep eyelids apart, seek medical advice if irritation continues
Skin Contact: Wash with soap and plenty of water, remove contaminated clothing, see physician for persistent irritation
Inhalation: Move to fresh air, rest, get medical attention if symptoms persist
Ingestion: Rinse mouth, drink water, do not induce vomiting, consult a doctor if feeling unwell
Most Important Symptoms: Redness, itching, coughing, shortness of breath in confined spaces with heavy dust
Suitable Extinguishing Media: Water spray, dry chemical, foam, carbon dioxide
Unsuitable Media: Avoid strong stream of water which may spread dust
Hazards from Product: Not easily flammable, decomposes to produce ammonia and phosphorus oxides in fire
Protective Equipment: Full protective gear, NIOSH-approved respirator, chemical splash suit for intense fire
Advice: Control runoff to prevent environmental contamination
Personal Protection: Dust-proof goggles, gloves, N95 mask in case of large spills
Spill Control: Shut off ignition sources, avoid generating dust
Cleanup Method: Sweep up carefully, collect material in labeled containers, avoid dry sweeping which creates clouds
Disposal: According to local environmental regulations
Environmental Measures: Keep product out of drains, sewers, open water
Handling: Handle in well-ventilated areas, minimize dust creation, avoid breathing dust or contacting eyes/skin
Storage Conditions: Store in tightly closed, original containers, cool and dry location
Incompatible Materials: Strong acids, oxidizing agents
Safe Practices: Use only non-sparking tools, ground storage equipment for static discharge
Ventilation: Use local exhaust where needed
Bulk Storage: Separate from food and animal feed
Exposure Limits: No specific OSHA, ACGIH, or NIOSH exposure limits for melamine pyrophosphate
Engineering Controls: Local exhaust ventilation, dust collection systems
Personal Protective Equipment: Safety glasses or goggles, chemical-resistant gloves, N95 or P2 particulate respirator
Skin Protection: Long-sleeved clothing, lab coat, closed shoes
Hygiene Measures: Wash hands after handling, never eat or drink in work area
Appearance: White powder or fine crystalline granule
Odor: Odorless, may release faint ammonia smell if heated
Melting Point: Decomposes above 300°C
Solubility: Less than 0.1% in water at 20°C
Vapor Pressure: Negligible, non-volatile
Relative Density: 1.7–1.9 g/cm³
pH Value: 6–8 in 10% water suspension
Flash Point: Not applicable
Other Info: Not explosive, no auto-ignition, forms dust in handling
Stability: Stable under recommended storage conditions, decomposes above 300°C
Polymerization: Does not polymerize
Hazardous Reactions: Contact with strong oxidizers, acids produces toxic gas
Incompatibles: Avoid moisture, strong bases, strong acids
Decomposition: Produces ammonia, nitrous compounds, phosphorus oxides when burned
Likely Routes of Exposure: Inhalation, eye/skin contact, ingestion
Acute Effects: Mild irritation to eyes, upper airway, skin
Chronic Effects: No chronic health hazards reported in routine industrial use
Animal Testing: Oral LD50 (rat) > 2000 mg/kg, low toxicity
Mutagenicity: No evidence from studies
Carcinogenicity: Not classified by ACGIH, IARC, NTP, or OSHA
Special Sensitivities: Prolonged exposure to high dust may aggravate asthma, allergies
Aquatic Impact: Low solubility limits risk, high releases raise possibility of toxicity to aquatic microflora
Persistence: Slow breakdown in environment, not biodegradable under standard conditions
Mobility: Does not move rapidly in soil due to low solubility
Bioaccumulation: No significant potential observed
Wastewater Impact: Consult local waste treatment agency for permit requirements
Wasted Product: Dispose at licensed chemical waste facility
Contaminated Containers: Triple-rinse, remove all powder residues before recycling or discarding
Methods: Comply with federal, regional, and municipal disposal regulations
Precaution: Prevent powder from entering water bodies or drains
Inappropriate Disposal: Avoid open dumping, uncontrolled incineration
UN Number: Not regulated under ADR, IMDG, IATA
Proper Shipping Name: Not classified hazardous for transport
Hazard Class: Not applicable
Packing Group: None
Environmental Hazard: Not considered marine pollutant
Special Precautions: Keep dry, sealed, minimize packaging damage at transfer points
OSHA Status: No specific standard limitations but general duty applies
TSCA Inventory: Listed
European Regulations: REACH registered under proper classification, not SVHC
Canada WHMIS: Not a Controlled Product
Other Countries: Check national requirements, some jurisdictions may require import notifications
Labeling: Standard product labeling includes basic safety and emergency advice
Other Requirements: Safety training for users, periodic review of safe handling practices by management
