Material Safety Data Sheet

Section 1: Common Name of the ChemicalSynonym: Orthophenanthroline monohydrate; 4,5-Diazaphenanthrene monohydrateChemical Name: 1, 10-Phenanthroline, MonohydrateChemical Formula: C12H8N2.H2O

Section 3: Hazard IdentificationPotential Acute Health Effects:Eye: Causes eye irritation.Skin: Causes skin irritation. May be harmful if absorbed through the skin. The toxicological properties of this material have not been fully investigated.Ingestion: May cause gastrointestinal irritation with nausea, vomiting and diarrhea. The toxicological properties of this substance have not been fully investigated. The anhydrous form of this substance is harmful if swallowed.Inhalation: Causes respiratory tract irritation. The toxicological properties of this substance have not been fully investigated. May be harmful if inhaled

Potential Chronic Health Effects:No information found

Hazard Symbol:

Section 4: First Aid MeasuresEyes Contact:In case of contact, immediately flush eyes with plenty of water for at least 15 minutes. Get medical aid.Skin Contact:In case of contact, flush skin with plenty of water. Remove contaminated clothing and shoes. Get medical aid if irritation develops and persists. Wash clothing before reuse.Inhalation:If inhaled, remove to fresh air. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid.

Ingestion:If swallowed, do not induce vomiting unless directed to do so by medical personnel. Never give anything by mouth to an unconscious person. Get medical aid.Notes to Physician:Treat symptomatically and supportively.

Section 6: Accidental Release MeasuresSmall Spills: Clean up spills immediately. Wear personal precautions, protective equipment such as gloves, goggles, lab gown.

Large Spills:Wear respiratory protection. Avoid dust formation. Avoid breathing vapors, mist or gas. Ensure adequate ventilation. Evacuate personnel to safe areas.

Avoid breathing dust. Pick up and arrange disposal without creating dust. Sweep up and shovel. Keep in suitable, closed containers for disposal.

Section 8: Exposure Controls & Personal ProtectionEngineering Controls:Facilities storing or utilizing this material should be equipped with an eyewash facility and a safety shower. Use adequate ventilation to keep airborne concentrations low.Personal Protection: Chemical safety goggles, protective clothing, glovesPersonal Protection in case of Large Spills: Wear respiratory protection.Exposure Limits:

Section 10: Stability and Reactivity DataChemical Stability:Stable under normal temperatures and pressures.Conditions to Avoid:Dust generation, excess heat.Incompatibilities with Other Materials:Strong oxidizing agents.Hazardous Decomposition Products:Nitrogen oxides, carbon monoxide, irritating and toxic fumes and gases, carbon dioxide.Hazardous Polymerization:Has not been reported.

Section 11: Toxicological DataRoute of Entry: No information foundToxicity to Animals: No information foundAcute Oral Toxicity(LD50): LD50 Oral - rat - 132 mg/kgSpecial Remarks on Other Toxic Effects on Humans: No information found