| [Flash Point] 288 | |
| [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 appropriate foam. | |
| [Fire Potential] This material is probably combustible. | |
| [Ingestion] Do NOT induce vomiting. If victim is conscious and alert, give 2-4 cupfuls of milk or water. Never give anything by mouth to an unconscious person. Get medical aid immediately. | |
| [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 flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes. | |
| [Eyes] Immediately 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 cool, dry place. Keep container closed when not in use. | |
| [Handling] Wash thoroughly after handling. Use with adequate ventilation. Avoid contact with eyes, skin, and clothing. Avoid ingestion and inhalation. | |
| [Ingestion] May cause irritation of the digestive tract. | |
| [Inhalation] Causes respiratory tract irritation. | |
| [Skin] Causes skin irritation. | |
| [Eyes] Causes eye irritation. | |
| [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] Follow the OSHA respirator regulations found in 29CFR 1910.134 or European Standard EN 149. Always use a NIOSH or European Standard EN 149 approved respirator when necessary. | |
| [Appearance] Orange needles or powder. | |
| [Solubility in water] Insoluble | |
| [Melting Point] 263 | |
| [Boiling Point] 529 | |
| [Vapor Pressure] 1E-11 (25 C) | |
| [pKa/pKb] 6.39 (pKa) | |
| [Partition Coefficient] 4.35 | |
| [Heat Of Vaporization] 83.4 kJ/mol | |
| [Usage] Formerly used as a laxative. | |
| [Product Name] 1,3,8-Trihydroxy-6-methylanthraquinone | |
| [Synonyms] 1,3,8-Trihydroxy-6-methyl-9,10-anthracenedione 1,3,8-Trihydroxy-6-methylanthraquinone 3-Methyl-1,6,8-trihydroxyanthraquinone 4,5,7-Trihydroxy-2-methylanthraquinone Emodin Rheum emodin | |
| [CAS] "CASEN_518-82-1.htm">518-82-1 | |
| [Formula] C15H10O5 | |
| [Molecular Weight] 270.24 | |
| [EINECS] 208-258-8 | |
| [RTECS] CB7920600 | |
| [RTECS Class] Tumorigen; Mutagen | |
| [Merck] 12,3602 | |
| [Beilstein/Gmelin] 1888141 | |
| [Beilstein Reference] 4-08-00-03575 | |
| [Small spills/leaks] Wash area with soap and water. Clean up spills immediately, using the appropriate protective equipment. 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. | |
| [Decomposition] Carbon monoxide, carbon dioxide, acrid smoke and fumes. |
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