| [Fire Fighting] Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. Extinguishing media: Use foam, dry chemical, or carbon dioxide. | |
| [Ingestion] Get medical aid. Wash mouth out with water. | |
| [Inhalation] Remove from exposure to fresh air immediately. | |
| [Skin] 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. | |
| [Storage] Store in a cool, dry place. Store in a tightly closed container. | |
| [Handling] Avoid breathing dust, vapor, mist, or gas. Avoid contact with skin and eyes. | |
| [Inhalation] Causes respiratory tract irritation. | |
| [Skin] Causes skin irritation. | |
| [Eyes] Causes eye irritation. | |
| [Ingestion] The toxicological properties of this substance have not been fully investigated. | |
| [Personal Protection] Skin: Wear appropriate protective gloves to prevent skin exposure. Clothing: Wear a chemical apron. | |
| [Respirators] A NIOSH/MSHA approved air purifying dust or mist respirator or European Standard EN 149. | |
| [Exposure Effects] The toxological properties of this substance have not been fully investigated. | |
| [Appearance] Beige powder. A citrus derived flavonoid. | |
| [Solubility in water] Insoluble | |
| [Melting Point] 264 - 268 | |
| [pKa/pKb] 7.58 (pKa) | |
| [Usage] Antioxidant. | |
| [Product Name] 5,7-Dihydroxy-2-(4-hydroxyphenyl)-2,3-dihydro-4H-chromen-4-one | |
| [Synonyms] (2S)-Naringenin 4',5,7-Trihydroxyflavanone 4H-1-Benzopyran-4-one, 2,3-dihydro-5,7-dihydroxy-2-(4-hydroxyphenyl)-, (2S)- Naringenine Naringetol Salipurpol | |
| [CAS] "CASEN_480-41-1.htm">480-41-1 | |
| [Formula] C15H12O5 | |
| [Molecular Weight] 272.26 | |
| [EINECS] 207-550-2 | |
| [RTECS] DJ2981530 | |
| [RTECS Class] Mutagen | |
| [Merck] 12,6511 | |
| [Beilstein/Gmelin] 90699 | |
| [Beilstein Reference] 5-18-04-00524 | |
| [Small spills/leaks] Vacuum or sweep up material and place into a suitable disposal container. | |
| [Stability] No data. | |
| [Incompatibilities] Sterk oxyderend middel. | |
| [Decomposition] Carbon monoxide, carbon dioxide. |
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