| [Flash Point] 126 | |
| [Fire Fighting] Extinguish with 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. Remove contaminated clothing and shoes. Call a physician. | |
| [Eyes] In case of contact with eyes, flush with copious amounts of water for at least 15 minutes. Assure adequate flushing by separating the eyelids with fingers. Call a physician. | |
| [Storage] Keep containers tightly closed. | |
| [Ingestion] Harmful if swallowed. | |
| [Inhalation] Material may be irritating to mucous membranes and upper respiratory tract. May be harmful if inhaled. | |
| [Skin] May cause skin irritation. May be harmful if absorbed through the skin. | |
| [Eyes] May cause irritation. | |
| [Hazards] Emits toxic fumes under fire conditions. | |
| [Personal Protection] Compatible chemical-resistant gloves. Chemical safety goggles. Protective clothing. | |
| [Respirators] Use respirators and components tested and approved under appropriate government standards such as NIOSH (US) or CEN (EU). Where risk assessment shows air-purifying respirators are appropriate use a full-face respirator with multi-purpose combination (US) or type ABEK (EN 14387) respirator cartridges as a backup to engineering controls. If the respirator is the sole means of protection, use a full-face supplied air respirator. | |
| [Appearance] Liquid. | |
| [Solubility in water] 2.0 g/L (25 C) | |
| [Boiling Point] 284 | |
| [Vapor Pressure] 0.0053 (25 C) | |
| [Partition Coefficient] 2.017 | |
| [Heat Of Vaporization] 50.18 kJ/mol | |
| [Refractive Index] 1.5090 (20 C) | |
| [Product Name] Benzenesulfonic acid ethyl ester | |
| [Synonyms] Benzenesulfonic acid, ethyl ester Ethyl phenylsulfonate NSC 3217 | |
| [CAS] "CASEN_515-46-8.htm">515-46-8 | |
| [Formula] C8H10O3S | |
| [Molecular Weight] 186.23 | |
| [EINECS] 208-200-1 | |
| [Small spills/leaks] Absorb on sand or vermiculite and place in closed containers for disposal. Ventilate area and wash spill site after material pickup is complete. | |
| [Stability] Stable at normal temperatures and pressures. | |
| [Incompatibilities] Strong oxidizing agents. | |
| [Decomposition] Oxides of carbon and sulfur. |
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