Product Name: PX-220 Flame Retardant
Product Code: PX-220
Recommended Use: Application in plastics, textiles, foams, and electronic components
Supplier: Industrial Flame Solutions Ltd.
Address: 123 Industrial Park Drive, Springfield, USA
Phone Number: +1-888-555-2200
Emergency Phone: CHEMTREC +1-800-424-9300
Email Contact: msds@iflames.com
Date Prepared: 2024-01-25
Classification: Eye Irritant (Category 2), Skin Sensitizer (Category 1), Acute Toxicity (Oral, Category 4), Specific Target Organ Toxicity – Single Exposure (Respiratory tract irritation, Category 3)
Signal Word: Warning
Hazard Statement: Causes serious eye irritation; may cause skin allergic reaction; harmful if swallowed; may cause respiratory irritation
Pictograms: Exclamation mark
Precautionary Statements: Avoid breathing dust, wash thoroughly after handling, wear protective gear including gloves and goggles, eat/drink/smoke only after washing hands, handle in ventilated area
Other Hazards: Dust may cause irritation to respiratory tract and skin, prolonged exposure increases risk of sensitization
Chemical Name: Organophosphorus flame retardant compound
Chemical Family: Organophosphate ester blend
Main Ingredients: Tris(2-chloroethyl) phosphate (CAS No. 115-96-8) 55-65%; Antimony trioxide (CAS No. 1309-64-4) 15-22%; Additives (proprietary) 13-25%
Impurities: None above threshold of concern
Concentration Range: 100% mixture by weight
Inhalation: Move to fresh air, provide oxygen if breathing is difficult, seek medical attention for persistent symptoms
Eye Contact: Rinse cautiously with water for 15 minutes, lift eyelids occasionally, remove contact lenses, seek medical attention
Skin Contact: Remove contaminated clothing, wash skin with plenty of soap and water, seek medical attention for irritation or rash
Ingestion: Rinse mouth, do not induce vomiting, give small amount of water, seek immediate medical assistance
Acute Symptoms: Coughing, shortness of breath, skin rash, burning sensation in eyes
Chronic Effects: Skin sensitization, respiratory discomfort with long-term exposure
Suitable Extinguishing Media: Dry chemical powder, foam, carbon dioxide, water spray
Unsuitable Media: High pressure water streams can spread burning material
Special Hazards: Emits toxic and irritating fumes of phosphorus oxides, hydrochloric acid, and antimony compounds under fire
Protective Equipment: Full protective gear, self-contained breathing apparatus
Firefighting Instructions: Approach from upwind side, avoid run-off contamination, isolate area, cool containers with water spray
Explosion Risks: Not sensitive to mechanical impact, dust explosions unlikely at normal use concentrations
Personal Precautions: Evacuate unnecessary personnel, ventilate area, avoid inhaling dust, use required PPE
Environmental Precautions: Prevent entry into waterways, sewers, or confined spaces, alert authorities if spill contaminates natural environments
Methods for Cleaning Up: Use non-sparking tools, collect powders in labelled containers, cover with damp absorbent cloth, dispose as hazardous waste
Decontamination: Wash spill site with water after pick-up, ventilate thoroughly
Cleanup Crew Protection: Gloves, goggles, chemical-resistant suit, respirator for dusts
Handling Recommendations: Open containers with care, avoid contact with skin or eyes, do not breathe dust, use local exhaust ventilation
Safe Storage Conditions: Keep in cool, dry, well-ventilated area away from strong acids, bases, and oxidizers
Container Requirements: Store in tightly closed, properly labelled containers
Transfer Precautions: Ground and bond all containers; avoid generating dust or static
Storage Stability: Stable for up to 2 years under recommended conditions, minimize exposure to light and moisture
Occupational Exposure Limits: Antimony trioxide – OSHA PEL 0.5 mg/m³ (TWA); phthalate esters – ACGIH TLV 5 mg/m³ (TWA)
Engineering Controls: Local exhaust ventilation, closed system operation where feasible, dust collection systems
Personal Protective Equipment: Chemical splash goggles, face shield for splashing operations, nitrile or neoprene gloves, long-sleeved clothing, NIOSH-approved dust respirator
Hygiene Standards: Wash thoroughly after handling, do not eat/drink in work area, remove contaminated clothing promptly
Appearance: Off-white fine powder
Odor: Faint, chemical smell
pH: 5.5 - 7.5 (10% in water)
Melting Point: 180 - 220°C
Boiling Point: Decomposes above 290°C
Flash Point: Greater than 250°C (closed cup)
Vapor Pressure: Not measurable at ambient temperature
Solubility: Slightly soluble in water, soluble in polar organic solvents
Density: 1.42 – 1.57 g/cm³
Partition Coefficient (n-octanol/water): Log Kow 2.3 - 3.1
Evaporation Rate: Not applicable (solid powder)
Explosive Limits: No data; dust cloud explosion potential is low
Auto-ignition Temperature: Above 410°C
Stability: Stable under recommended storage and handling conditions
Reactivity: Not reactive under standard use
Hazardous Polymerization: Not expected
Conditions to Avoid: Elevated temperatures, open flames, sources of ignition, prolonged exposure to light
Incompatible Materials: Strong oxidizing agents, strong acids, alkalis
Decomposition Products: Phosphorus oxides, hydrochloric acid, antimony compounds, trace carbon oxides
Acute Toxicity (Oral): LD50 (rat) 920 mg/kg (estimated for mixture)
Acute Toxicity (Dermal): LD50 (rabbit) > 2000 mg/kg
Inhalation: Irritation to upper respiratory tract at high airborne concentrations
Skin Effects: Moderate irritant, possible development of contact dermatitis after repeated exposure
Eye Effects: Severe irritation, redness, pain
Sensitization: May cause allergic reaction in susceptible individuals
Chronic Effects: Prolonged contact may increase risk of antimony accumulation in tissues, mild liver or kidney impact reported in lab animals
Carcinogenicity: Antimony trioxide listed as possible human carcinogen (IARC Group 2B)
Mutagenicity: No significant genotoxic effects in standard assays
Ecotoxicity: Toxic to aquatic life at moderate levels, chronic exposure risks for crustaceans and aquatic insects
Persistence & Degradability: Contains non-biodegradable components, persist in soil and sediment
Bioaccumulative Potential: Antimony compounds moderately bioaccumulative in aquatic organisms, log Kow 2.3 - 3.1
Mobility in Soil: Low to moderate, may bind to sediments and organic matter
Aquatic Effects: LC50 (Daphnia magna, 48h): 1.2 mg/L; EC50 (Algae): 4.5 mg/L
Other Adverse Effects: Hazardous to soil-dwelling invertebrates if released in large quantities
Disposal Methods: Burn in a chemical incinerator equipped with afterburner and scrubber, or dispose as hazardous waste in accordance with local regulations
Container Disposal: Triple rinse containers, puncture, and deliver to hazardous waste facility
Waste Code: US EPA Hazardous Waste Code D004 (antimony)
Precautions: Do not release into sewers or natural water systems
UN Number: UN 3077
Proper Shipping Name: Environmentally hazardous substance, solid, n.o.s. (contains antimony trioxide)
Transport Hazard Class: 9 (Miscellaneous Dangerous Goods)
Packing Group: III
Labeling Requirements: Class 9, Marine Pollutant (if shipped by water)
Special Precautions: Avoid exposure to rain/moisture; secure cargo to prevent spillage
Transport Restrictions: Not permitted in bulk on passenger aircraft
OSHA: Regulated under Hazard Communication Standard, 29 CFR 1910.1200
TSCA: All components listed on TSCA Inventory
EPA: Regulated substance, SARA Title III Section 313 (antimony compounds)
REACH (EU): Registered as substance of very high concern (SVHC) due to possible carcinogenicity
WHMIS (Canada): Classified D2A (Very toxic), D2B (Toxic)
Other Regulations: Subject to workplace monitoring, PPE requirements, environmental release reporting statutes
