| [Flash Point] 178 | |
| [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. Extinguishing media: Use agent most appropriate to extinguish fire. In case of fire use water spray, dry chemical, carbon dioxide, or appropriate foam. | |
| [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. | |
| [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. Wash clothing before reuse. | |
| [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 cool, dry, well-ventilated area away from incompatible substances. | |
| [Handling] Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid ingestion and inhalation. Use with adequate ventilation. | |
| [Ingestion] Causes gastrointestinal irritation with nausea, vomiting and diarrhea. The toxicological properties of this substance have not been fully investigated. | |
| [Inhalation] Causes respiratory tract irritation. The toxicological properties of this substance have not been fully investigated. | |
| [Skin] Causes skin irritation. The toxicological properties of this material have not been fully investigated. | |
| [Eyes] Causes eye irritation. | |
| [EC Risk Phrase] R 36/37/38 | |
| [EC Safety Phrase] S 26 36 | |
| [UN (DOT)] 3261 | |
| [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 gloves to prevent skin exposure. Clothing: Wear appropriate 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. | |
| [Poison Class] 3 | |
| [Appearance] Slightly beige, crystalline powder. | |
| [Solubility in water] 24.3 g/L | |
| [Melting Point] 247 | |
| [Boiling Point] 371 | |
| [Vapor Pressure] 2E-6 (25 C) | |
| [pKa/pKb] 1.90 (pKa) | |
| [Partition Coefficient] -1.4 | |
| [Heat Of Vaporization] 67.8 kJ/mol | |
| [Heat Of Combustion] -1642 kJ/mol | |
| [Usage] Has been suggested as intermediate in manufacture of complex salts, chelating agents. | |
| [Product Name] Iminodiacetic acid | |
| [Synonyms] ((Carboxymethyl)amino)acetic acid Aminodiacetic acid Diglycine Iminobis(acetic acid) Iminodiethanoic acid N-(Carboxymethyl)glycine | |
| [CAS] "CASEN_142-73-4.htm">142-73-4 | |
| [Formula] C4H7NO4 | |
| [Molecular Weight] 133.1 | |
| [EINECS] 205-555-4 | |
| [RTECS] AI2975000 | |
| [RTECS Class] Other | |
| [Merck] 13,4940 | |
| [Beilstein/Gmelin] 878499 | |
| [Beilstein Reference] 4-04-00-02428 | |
| [EC Class] irritant | |
| [Small spills/leaks] Avoid runoff into storm sewers and ditches which lead to waterways. Clean up spills immediately, using the appropriate protective equipment. Sweep up, then place into a suitable container for disposal. Avoid generating dusty conditions. Provide ventilation. | |
| [Disposal Code] 4 | |
| [Stability] Stable at room temperature in closed containers under normal storage and handling conditions. | |
| [Incompatibilities] Strong oxidizing agents. | |
| [Decomposition] Nitrogen oxides, carbon monoxide, irritating and toxic fumes and gases, carbon dioxide, nitrogen. | |
| [UN Number] 3261 | |
| [HS Code] 2922 49 95 |
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