| [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. | |
| [Fire Potential] Non-combustible, substance itself does not burn but may decompose upon heating to produce corrosive and/or toxic fumes. | |
| [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] Get medical aid immediately. Remove from exposure to fresh air immediately. If breathing is difficult, give oxygen. Do not use mouth-to-mouth respiration if victim ingested or inhaled the substance; induce artificial respiration with the aid of a pocket mask equipped with a one-way valve or other proper respiratory medical device. | |
| [Skin] Get medical aid. Flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes. Wash clothing before reuse. | |
| [Eyes] Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid immediately. | |
| [Storage] Store in a tightly closed container. Store in a cool, dry area away from incompatible substances. | |
| [Handling] Wash thoroughly after handling. Use with adequate ventilation. Minimize dust generation and accumulation. Avoid contact with eyes, skin, and clothing. Do not ingest or inhale. Use only in a chemical fume hood. | |
| [Ingestion] Harmful if swallowed. May cause gastrointestinal irritation with nausea, vomiting and diarrhea. | |
| [Inhalation] May cause respiratory tract irritation. | |
| [Skin] May cause skin irritation. | |
| [Eyes] May cause eye irritation. | |
| [Hazards] Contact with metals may evolve flammable hydrogen gas. | |
| [UN (DOT)] 2811 | |
| [Personal Protection] Eyes: Wear appropriate protective eyeglasses or chemical safety goggles 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. | |
| [Appearance] Brown - orange crystalline powder. | |
| [Solubility in water] Insoluble | |
| [Melting Point] 164 - 165 | |
| [Density] 1.47 g/cm3 | |
| [pKa/pKb] 6.96 (pKa) | |
| [Partition Coefficient] 1.92 | |
| [Usage] Textile dye. | |
| [Vapor Density] 6 | |
| [Product Name] Juglone | |
| [Synonyms] 1,4-Dihydro-1,4-dioxo-5-hydroxynaphthalene 5-Hydroxy-1,4-naphthoquinone 5-Hydroxynaphthoquinone C.I. 75500 Juglon Walnut Extract | |
| [CAS] "CASEN_481-39-0.htm">481-39-0 | |
| [Formula] C10H6O3 | |
| [Molecular Weight] 174.15 | |
| [EINECS] 207-567-5 | |
| [RTECS] QJ5775000 | |
| [RTECS Class] Tumorigen; Drug; Mutagen; Natural Product | |
| [Merck] 12,5282 | |
| [Beilstein/Gmelin] 1909764 | |
| [Beilstein Reference] 4-08-00-02368 | |
| [Small spills/leaks] Sweep up, then place into a suitable container for disposal. Avoid generating dusty conditions. Provide ventilation. | |
| [Stability] Stable under normal temperatures and pressures. | |
| [Incompatibilities] Strong oxidizing agents, strong reducing agents, strong bases. | |
| [Decomposition] Carbon monoxide, carbon dioxide. | |
| [Combustion Products] Fire may produce irritating, corrosive and/or toxic gases. | |
| [UN Number] 2811 | |
| [Hazard Class] 6.1 | |
| [Packing Group] I; II; III |
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