| [Fire Fighting] Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. To extinguish fire use water spray, dry chemical, carbon dioxide, or chemical foam. | |
| [Ingestion] Get medical aid. Wash mouth out with 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. 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. | |
| [Storage] Store in a tightly closed container. Store in a dry area. Refrigerator (approx 4 C). | |
| [Handling] Avoid breathing dust, vapor, mist, or gas. Avoid contact with skin and eyes. | |
| [Ingestion] The toxicological properties of this substance have not been fully investigated. | |
| [Inhalation] May cause respiratory tract irritation. | |
| [Skin] May cause skin irritation. | |
| [Eyes] May cause eye irritation. | |
| [EC Safety Phrase] S 22 24/25 | |
| [Personal Protection] Skin: Wear appropriate protective gloves to prevent skin exposure. Clothing: Wear appropriate protective clothing to minimize contact with skin. | |
| [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 - pink crystalline powder. | |
| [Melting Point] 300 | |
| [Usage] Biological and ph testing. | |
| [Product Name] Tetrasodium [4-[3-oxo-1-(4-phosphonatooxyphenyl)-2-benzofuran-1-yl]phenyl] phosphate | |
| [Synonyms] Tetrasodium 3,3-bis(4-phosphonatooxyphenyl)isobenzofuran-1-one dihydrate Tetrasodium isobenzofuran-3,3-diylbis(p-phenylene) bis(phosphate) | |
| [CAS] "CASEN_68807-90-9.htm">68807-90-9 | |
| [Formula] C20H12Na4O10P2.2H2O | |
| [Molecular Weight] 602.24 | |
| [EINECS] 272-326-3 | |
| [Beilstein/Gmelin] NA | |
| [Small spills/leaks] Vacuum or sweep up material and place into a suitable disposal container. | |
| [Stability] Stable under normal temperatures and pressures. | |
| [Incompatibilities] Strong oxidizing agents. | |
| [Decomposition] Carbon monoxide, oxides of phosphorus, carbon dioxide. |
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