| [Fire Fighting] Extinguish using Water spray. Carbon dioxide, dry chemical powder, or appropriate foam. Wear self-contained breathing apparatus and protective clothing to prevent contact with skin and eyes. | |
| [Ingestion] If swallowed, wash out mouth with water provided person is conscious. Call a physician. | |
| [Inhalation] If inhaled, remove to fresh air. If not breathing give artificial respiration. If breathing is difficult, give oxygen. | |
| [Skin] In case of contact, immediately wash skin with soap and copious amounts of water. | |
| [Eyes] In case of contact, immediately flush eyes with copious amounts of water for at least 15 minutes. | |
| [Storage] Keep tightly closed. Store at -20 C | |
| [Inhalation] Material is irritating to mucous membranes and upper respiratory tract. May be harmful if inhaled. | |
| [Skin] Causes skin irritation. May be harmful if absorbed through the skin. | |
| [Eyes] Causes eye irritation. | |
| [Ingestion] May be harmful if swallowed. | |
| [Hazards] Emits toxic fumes under fire conditions. | |
| [EC Risk Phrase] 36/37/38 | |
| [EC Safety Phrase] 26 36 | |
| [Personal Protection] Compatible chemical-resistant gloves. Chemical safety goggles. | |
| [Respirators] Government approved respirator. | |
| [Exposure Effects] Irritant. Irritating to eyes, respiratory system and skin. Target organ(s): Cardiovascular system. Smooth muscle. | |
| [Appearance] Yellow powder | |
| [Solubility in water] Insoluble | |
| [Melting Point] 304 - 306 | |
| [Vapor Pressure] 7E-16 (25 C) | |
| [pKa/pKb] 6.93 (pKa) | |
| [Usage] Induces significant nuclear dna degradation concurrent with lipid peroxidation. | |
| [Product Name] 3,4',5,7-Tetrahydroxyflavone | |
| [Synonyms] 3,4',5,7-Tetrahydroxyflavone 3,5,7-Trihydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one Campherol Indigo Yellow Indigo-Yellow Robigenin | |
| [CAS] "CASEN_520-18-3.htm">520-18-3 | |
| [Formula] C15H10O6 | |
| [Molecular Weight] 286.24 | |
| [EINECS] 208-287-6 | |
| [RTECS] LK9275200 | |
| [RTECS Class] Tumorigen; Mutagen | |
| [Merck] 12,5288 | |
| [Beilstein/Gmelin] 304401 | |
| [Beilstein Reference] 5-18-05-00251 | |
| [Small spills/leaks] Sweep up, place in a bag and hold for waste disposal. Avoid raising dust. Ventilate area and wash spill site after material pickup is complete. | |
| [Stability] Stable at normal temperatures and pressures. | |
| [Incompatibilities] Strong oxidizing agents. | |
| [Decomposition] Carbon monoxide, Carbon dioxide. |
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