Product Identification
【Product Name】Bis(2,4-pentanediono)nickel
【Synonyms】Nickelous acetylacetonate ；二乙酰丙酮镍
【CAS】3264-82-2
【Formula】C10H14NiO4
【Molecular Weight】256.91000000000003
【EINECS】221-875-7
【RTECS】SA2100000
【RTECS Class】Other
【Merck】12,6584
【Beilstein/Gmelin】4157970
【EC Class】harmful, sensitizing

Physical and Chemical Properties
【Appearance】Light green solid.
【Solubility in water】4.8 g/L (20℃)
【Boiling Point】220℃
【Vapor Pressure】20 (110℃)
【Density】1.455 g/cm3 (20℃)
【Usage】This material is used as a catalyst.

First Aid Measures
【Ingestion】Never give anything by mouth to an unconscious person. Get medical aid immediately. Do NOT induce vomiting. If conscious and alert, rinse mouth and drink 2-4 cupfuls of milk or water.
【Inhalation】Remove from exposure to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid.
【Skin】Get medical aid immediately. Immediately flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes.
【Eyes】Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid.

Handling and Storage
【Storage】Store in a cool, dry, well-ventilated area away from incompatible substances. Keep containers tightly closed.
【Handling】Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Use only in a well ventilated area. Do not get in eyes, on skin, or on clothing. Do not ingest or inhale. Keep from contact with moist air and steam. Do not breathe dust.

Hazards Identification
【Inhalation】May cause allergic respiratory reaction. Inhalation of high concentrations may cause coughing and shortness of breath. Can produce delayed pulmonary edema.
【Skin】May cause skin sensitization, an allergic reaction, which becomes evident upon re-exposure to this material. May cause severe dermatitis and urticaria(hives).
【Eyes】May cause eye irritation.
【Ingestion】May cause irritation of the digestive tract. May cause central nervous system effects.
【EC Risk Phrase】R 45 20/21/22 43
【EC Safety Phrase】S 53 45
【UN (DOT)】3282

Exposure Controls/Personal Protection
【Personal Protection】Eyes: Wear appropriate protective eyeglasses or chemical safety ggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166. Skin: Wear appropriate protective gloves to prevent skin exposure. Clothing: Wear appropriate protective clothing to prevent skin exposure.
【Respirators】A respiratory protection program that meets OSHA's 29 CFR 1910.134 and ANSI Z88.2 requirements or European Standard EN 149 must be followed whenever workplace conditions warrant a respirator's use.
【Exposure Effects】May cause cancer according to animal studies. Prolonged or repeated exposure may cause lung irritation, chest pain, and pulmonary edema. May cause reproductive effects.
【Exposure limit(s)】0.1 mg/m3 TLV
【Poison Class】2

Fire Fighting Measures
【Fire Fighting】Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion. To extinguish fire use water spray, dry chemical, carbon dioxide, or chemical foam.

Accidental Release Measures
【Small spills/leaks】Sweep up, then place into a suitable container for disposal. Provide ventilation.

Stability and Reactivity
【Disposal Code】15
【Stability】Stable under normal temperatures and pressures.
【Incompatibilities】Strong oxidizing agents, moisture.
【Decomposition】Carbon monoxide, carbon dioxide, 2,4-pentanedione, nickel oxide, acrid smoke and fumes, nickel.

Transport Information
【UN Number】3282
【HS Code】2942 00 00