Product Name: OP1312 Flame Retardant
SYNONYMS: Polyphosphonate Flame Retardant
Manufacturer: Orion Polymers Inc., 205 Industrial Road, Houston, TX 77001
Emergency Contact: CHEMTREC 1-800-424-9300
Recommended Use: Additive for fire performance in polymers, electronics, coatings
Product Code: OP1312-45F
Supplier Email: msds@orionpolymers.com
Relevant Restrictions: Do not use for medical or food applications
Classification: Eye Irritant Category 2A, Skin Sensitizer Category 1
Signal Word: Warning
Hazard Statements: Causes serious eye irritation; May cause allergic skin reaction
Pictograms: Exclamation mark
Precautionary Statements: Wear eye protection, avoid dust inhalation, wash hands thoroughly, do not eat/drink when using
Acute Health Hazards: Redness, itching, tearing from eye/skin contact
Chronic Exposure Hazards: May trigger dermatitis upon repeated exposure
OSHA Hazard: Yes, as classified per GHS guidelines
Chemical Name: Polyphosphonate blend
CAS Number: Proprietary
Concentration: 95-100%
Impurities: Non-halogenated
Other Ingredients: Proprietary additives <5% by weight
Disclosure Note: Not classified as carcinogenic, mutagenic, or toxic for reproduction
Regulated Components: No ingredients considered hazardous above disclosure limits
Inhalation: Move person into fresh air, keep relaxed, seek medical attention if symptoms like coughing, throat irritation persist
Skin Contact: Rinse with water and soap for several minutes, remove contaminated clothing, do not rub skin, medical advice if irritation appears
Eye Contact: Rinse eyes gently with clean water for at least fifteen minutes, remove contact lenses if present, hold eyelids apart, see medical professional if discomfort remains
Ingestion: Rinse mouth, do not induce vomiting, drink a small amount of water, get medical advice if symptoms result
Symptoms and Effects: Eye redness, watery eyes, skin rash, sneezing, scratchy throat, possible headache from dust
Immediate Measures: Access emergency eyewash stations, show MSDS to doctor
Suitable Extinguishing Media: Foam, dry chemical, carbon dioxide, water spray
Unsuitable Media: Full water jet may spread material
Specific Hazards: Decomposes on intense heat, releasing phosphorus oxides, carbon oxides, irritating fumes
Protective Equipment: Firefighters wear self-contained breathing apparatus, protective suit, gloves
Fight Fire From: Upwind position
Fire Behavior: Material does not burn easily but may smolder
Special Procedures: Cool containers, avoid runoff entering drains
Personal Precautions: Use personal protective equipment, avoid breathing dust, provide good ventilation, avoid direct contact
Spill Cleanup: Sweep up and collect in tightly-sealed containers, clean surfaces with water, minimize dust
Environmental Precautions: Prevent large releases into water bodies or sewers, notify authorities if spill contaminates environment
Decontamination: Wash affected surfaces thoroughly after cleanup is complete
Disposal: Dispose per local hazardous waste laws, do not mix with combustible waste
Handling: Do not get in eyes, on skin, or clothing, avoid inhaling dusts, practice safe handling, use in well-ventilated area
Hygiene Measures: Wash hands and exposed parts after handling, separate from eating and drinking areas
Storage: Store in original sealed containers, keep cool and dry, keep away from sources of ignition and incompatible chemicals, avoid direct sunlight
Incompatible Materials: Oxidizers, strong acids, alkalis, moisture
Short-Term Storage: Suitable for temperatures from 5°C to 35°C
Long Term Stability: Stable under recommended storage conditions, do not store open/partially used containers for extended periods
OSHA Permissible Exposure Limit: Not established
ACGIH TLV: Not established
Engineering Controls: Local exhaust ventilation, dust extraction system, eye wash facilities
Personal Protection: Chemical-resistant gloves (nitrile recommended), long-sleeved clothing, protective goggles or face shield, approved dust respirator if handling powder
Environmental Controls: Filter process air, avoid dusty conditions, use closed systems if possible
Appearance: Off-white granular powder
Odor: Faint, slight chemical
pH: 5.5-7 (1% suspension in water)
Melting Point: 200-240°C (estimated)
Boiling Point: Not available
Decomposition Temperature: Above 300°C
Flash Point: Not applicable
Vapor Pressure: Negligible at 20°C
Solubility: Insoluble in water; soluble in some organic solvents
Density: 1.3 – 1.5 g/cm³
Partition Coefficient (n-octanol/water): Not available
Viscosity: Not applicable
Auto-ignition Temperature: Above 410°C
Flammability: Not classified as flammable
Evaporation Rate: Not applicable
Chemical Stability: Stable under recommended conditions
Reactivity: No dangerous reactions under normal use
Conditions to Avoid: Prolonged exposure to heat, open flame, humid conditions
Incompatible Materials: Strong oxidizing agents, strong acids, bases
Hazardous Decomposition Products: Phosphorus oxides, carbon monoxide, carbon dioxide, corrosive fumes in fire
Polymerization: Product will not undergo hazardous polymerization
Routes of Exposure: Eye contact, skin absorption, inhalation of dust, ingestion uncommon
Acute Toxicity: LD50 (oral, rat) > 2000 mg/kg (low acute toxicity)
Skin Corrosion/Irritation: Mild redness or itching, sensitization possible after repeat exposure
Eye Damage/Irritation: Moderate irritation
Respiratory Sensitization: Not tested, dust may irritate throat and nose
Germ Cell Mutagenicity: No trace evidence of mutagenicity in available studies
Carcinogenicity: Not classified by IARC, NTP, OSHA
Reproductive Toxicity: No known adverse effects on fertility
Other Health Effects: Inhaled dust may aggravate asthma
Toxicity to Aquatic Life: Low acute toxicity based on available data, not bioaccumulative
Persistence and Degradability: Product resists rapid degradation in soil and water
Bioaccumulative Potential: No significant potential expected
Mobility in Soil: Low, due to physical properties
Other Adverse Effects: Product can disturb microbial soil balance in large releases
Precaution: Prevent direct discharge to waterways and municipal sewers
Waste Disposal Method: Collect and dispose at licensed hazardous waste facility, comply with federal, state, and local regulations
Disposal of Containers: Triple rinse and puncture empty containers, do not reuse, send to approved recycler or landfill
Special Disposal Precautions: Do not incinerate in open air, avoid release of dust during handling wastes
UN Number: Not regulated
UN Proper Shipping Name: Not classified as dangerous goods
Hazard Class: Non-regulated
Packing Group: Not assigned
Environmental Hazards: No hazards reported
Transport Precautions: Keep packaging intact, prevent spills, secure containers during transport
Transport Label: Not required
OSHA Status: Not regulated as hazardous chemical
TSCA Status: Listed on United States TSCA inventory
SARA Title III: Not subject to hazardous chemical reporting
California Proposition 65: Not listed
EU Regulation: Compliant with REACH, no SVHC substances
Canada WHMIS: Not controlled
Other Regulations: Observe all relevant local, national, and international laws concerning use and distribution
