| [Flash Point] >110 | |
| [Fire Fighting] Use method most appropriate to fight surrounding fire. | |
| [Fire Fighting] Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion. Containers may explode when heated. Combustible material; may burn but does not ignite readily. Runoff from fire control or dilution water may cause pollution. Extinguishing media: Use water spray to cool fire-exposed containers. For small fires, use dry chemical, carbon dioxide, or water spray. For large fires, use water spray, fog or regular foam. | |
| [Fire Potential] Combustible material: may burn but does not ignite readily. | |
| [Fire Potential] Non-Combustible | |
| [Ingestion] Never give anything by mouth to an unconscious person. Get medical aid. Do NOT induce vomiting. If conscious and alert, rinse mouth and drink 2-4 cupfuls of milk or water. | |
| [Ingestion] Seek medical assistance. | |
| [Inhalation] Remove from exposure to fresh air immediately. If breathing is difficult, give oxygen. Get medical aid. DO NOT use mouth-to-mouth respiration. If breathing has ceased apply artificial respiration using oxygen and a suitable mechanical device such as a bag and a mask. | |
| [Inhalation] Move victim to fresh air. Apply artificial respiration if victim is not breathing. Do not use mouth-to-mouth method if victim ingested or inhaled the substance; induce artificial respiration with the aid of a pocket mask equipped with a one-way valve or other proper respiratory medical device. Administer oxygen if breathing is difficult. | |
| [Inhalation] Highly toxic, may be fatal if inhaled, swallowed or absorbed through skin. Effects of contact or inhalation may be delayed. | |
| [Skin] Get medical aid. Flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes. Wash clothing before reuse. | |
| [Skin] Remove and isolate contaminated clothing and shoes. Remove material from skin immediately. Immediately flush with running water for at least 20 minutes. For minor skin contact, avoid spreading material on unaffected skin. | |
| [Skin] Avoid any skin contact. See Inhalation. | |
| [Eyes] See Inhalation. | |
| [Eyes] Immediately flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid. | |
| [Eyes] Immediately flush with running water for at least 20 minutes. | |
| [Storage] Keep in a cool, dry, dark location in a tightly sealed container or cylinder. Keep away from incompatible materials, ignition sources and untrained individuals. Secure and label area. Protect containers/cylinders from physical damage. | |
| [Storage] Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. | |
| [Handling] Wash thoroughly after handling. Use with adequate ventilation. Minimize dust generation and accumulation. Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid ingestion and inhalation. | |
| [Handling] All chemicals should be considered hazardous. Avoid direct physical contact. Use appropriate, approved safety equipment. Untrained individuals should not handle this chemical or its container. Handling should occur in a chemical fume hood. | |
| [Inhalation] May cause respiratory tract irritation. May cause liver and kidney damage. May cause cardiac abnormalities. Exposure may produce metabolic acidosis. Inhalation at high concentrations may cause CNS depression and asphixiation. | |
| [Skin] May cause skin irritation. | |
| [Eyes] May cause eye irritation. | |
| [Ingestion] May cause irritation of the digestive tract. May cause systemic toxicity with acidosis. May cause liver and kidney damage. May cause cardiac disturbances. May cause central nervous system depression. | |
| [Hazards] Containers may explode when heated. | |
| [UN (DOT)] 2025 | |
| [UN (DOT)] 2433 | |
| [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. | |
| [Personal Protection] Wear appropriate protective gloves, clothing and goggles. | |
| [Respirators] Wear positive pressure self-contained breathing apparatus (SCBA). | |
| [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] May cause liver and kidney damage. Effects may be delayed. | |
| [Exposure Effects] The toxological properties of this substance have not been fully investigated. | |
| [Appearance] Brown solid. | |
| [Solubility in water] 100 mg/L | |
| [Melting Point] 38-39 | |
| [Boiling Point] 239 | |
| [Vapor Pressure] 0.15 (20 C) | |
| [Density] 1.2559 g/cm3 (20 C) | |
| [Product Name] 4-chloro-1-methyl-2-nitro-benzene | |
| [Synonyms] 4-Chloro-1-methyl-2-nitro-benzene Phenol, p-nitro-, mercury(II) salt p-Nitrophenol mercury(II) salt | |
| [CAS] "CASEN_89-59-8.htm">89-59-8 | |
| [CAS] "CASEN_22098-38-0.htm">22098-38-0 | |
| [Formula] C12H8HgN2O6 | |
| [Formula] C7H6ClNO2 | |
| [Molecular Weight] 478.81 | |
| [Molecular Weight] 171.58 | |
| [EINECS] 201-921-2 | |
| [RTECS] SM4375000 | |
| [RTECS Class] Agricultural Chemical and Pesticide | |
| [Beilstein/Gmelin] 2046651 | |
| [Beilstein/Gmelin] NA | |
| [Beilstein Reference] 4-05-00-00853 | |
| [Small spills/leaks] Do not touch damaged containers or spilled material unless wearing appropriate protective clothing. Stop leak if you can do it without risk. Cover with plastic sheet to prevent spreading. Absorb or cover with dry earth, sand or other non-combustible material and transfer to containers. DO NOT GET WATER INSIDE CONTAINERS. | |
| [Small spills/leaks] Vacuum or sweep up material and place into a suitable disposal container. Clean up spills immediately, using the appropriate protective equipment. Avoid generating dusty conditions. Provide ventilation. | |
| [Stability] No data. | |
| [Incompatibilities] Oxidizing agents, strong bases. | |
| [Stability] Stable under normal temperatures and pressures. | |
| [Decomposition] Hydrogen chloride, nitrogen oxides, carbon monoxide, irritating and toxic fumes and gases, carbon dioxide, nitrogen. | |
| [Combustion Products] Fire may produce irritating, corrosive and/or toxic gases. | |
| [UN Number] 2025 | |
| [UN Number] 2433 | |
| [Hazard Class] 6.1 | |
| [Packing Group] I; II; III | |
| [Packing Group] III |
Print