| [Flash Point] 121 | |
| [Autoignition] 445 | |
| [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 fog, dry chemical, carbon dioxide, or regular foam. | |
| [Upper exp. limit] 9.6 | |
| [Lower exp. limit] 1.3 | |
| [Fire Potential] Combustible. | |
| [Ingestion] 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. | |
| [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] 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. Store in a tightly closed container. | |
| [Handling] Wash thoroughly after handling. Use only in a well ventilated area. Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid ingestion and inhalation. | |
| [Inhalation] May cause respiratory tract irritation. | |
| [Skin] Causes skin irritation. May cause depigmentation of the skin. | |
| [Eyes] Causes eye irritation. May cause eye burns. | |
| [Ingestion] May cause severe gastrointestinal tract irritation with nausea, vomiting and possible burns. May be harmful if swallowed. | |
| [Hazards] Combustible | |
| [EC Risk Phrase] R 22 36 43 | |
| [EC Safety Phrase] S 24/25 26 37/39 46 | |
| [UN (DOT)] 3335 | |
| [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. | |
| [Exposure Effects] Chronic exposure may cause visual disturbances. Prolonged contact may cause severe eye irritation or burns. | |
| [Exposure limit(s)] NIOSH REL: TWA 5 mg/m3 | |
| [Poison Class] 4 | |
| [Appearance] White to off-white waxy solid or flaky, crystalline material. Odor of caramel and phenol. | |
| [Solubility in water] 40 g/L | |
| [Melting Point] 55 - 57 | |
| [Boiling Point] 243 | |
| [Vapor Pressure] 0.02 (25 C) | |
| [Density] 1.55 g/cm3 (20 C) | |
| [pKa/pKb] 10.40 (pKa) | |
| [Partition Coefficient] 1.58 | |
| [Heat Of Vaporization] 49.9 kJ/mol | |
| [Usage] Manufacture of antioxidants, pharmaceuticals, plasticizers, dyestuffs, uv inhibitor, stabilizer for chlorinated hydrocarbons & ethyl cellulose, inhibitor for acrylic monomers & acrylonitriles. | |
| [Vapor Density] 4.2 | |
| [Saturation Concentration] <13 ppm at 25 C (calculated) | |
| [Product Name] 4-Methoxyphenol | |
| [Synonyms] Hydroxyquinone, monomethyl ether Mequinol p-Hydroxyanisole p-Methoxyphenol | |
| [CAS] "CASEN_150-76-5.htm">150-76-5 | |
| [Formula] C7H8O2 | |
| [Molecular Weight] 124.14 | |
| [EINECS] 205-769-8 | |
| [RTECS] SL7700000 | |
| [RTECS Class] Mutagen; Primary Irritant | |
| [Beilstein/Gmelin] 507924 | |
| [Beilstein Reference] 4-06-00-05717 | |
| [EC Index Number] 604-044-00-7 | |
| [EC Class] Harmful; Irritant; Sensitising | |
| [Small spills/leaks] Sweep up or absorb material, then place into a suitable clean, dry, closed container for disposal. | |
| [Disposal Code] 3 | |
| [Incompatibilities] Acid anhydrides, acid chlorides, bases, oxidizing agents. | |
| [Stability] Stable under normal temperatures and pressures. | |
| [Decomposition] Carbon monoxide, carbon dioxide. | |
| [UN Number] 3335 | |
| [HS Code] 2909 50 90 |
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