Nitrilotriacetic acid CAS#: 139-13-9; 凯望编码 (ChemWhat Code): 60030
Names & Identifiers |
| 英文名 | Nitrilotriacetic acid |
| 别名 | ai3-52483;chel300;complexoni;Glycine,N,N-bis(carboxyme;hampshirentaacid;komplexoni;kyselinanitrilotrioctova;kyselinanitrilotrioctova(czech) |
| CAS编号 | 139-13-9 |
| 分子式 | C6H9NO6 |
| 分子量 | 191.14 |
| EINECS | 205-355-7 |
| Other Registry Numbers | |
| IUPA Names, InChI, InChI Key, Canonical SMILES, etc.: | IUPA Names, InChI, InChI Key, Canonical SMILES, etc. |
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Chemical & Physical Properties |
| Melting point | 245 °C (dec.)(lit.) |
| Flash Point | 100 °C |
| Storage | Store at RT. |
| Solubulity | 0.1 M NaOH: 0.1 M at 20 °C, clear, Colorless |
| form | Powder |
| pka | 3.03, 3.07, 10.70(at 20℃) |
| Color | White |
| Water Solubility | Insoluble. <0.01 g/100 mL at 23 ºC |
| Merck | 14,6579 |
| BRN | 1710776 |
| More Properties From PubChem | Topological Polar Surface Area, Monoisotopic Mass, etc. |
| NIST Chemistry Reference | Nitrilotriacetic acid(139-13-9) |
| EPA Substance Registry System | Glycine, N,N-bis(carboxymethyl)-(139-13-9) |
Safety & Hazards(Codes & Phrases) |
| Hazard Codes | Xn,T |
| R Phrase | 22-36-40-36/37/38-45-20/21/22 |
| S Phrase | 26-36/37-45-36/37/39-53 |
| RIDADR | 2811 |
| WGK Germany | 2 |
| RTECS | AJ0175000 |
| F | 21 |
| TSCA | Yes |
| Storage Class | 8 |
| Packing Group | II |
| HS Code | 29224995 |
| Hazardous Substances Data | 139-13-9(Hazardous Substances Data) |
| More Safety & Hazards From PubChem | Signal, GHS Hazard Statements, Precautionary Statement Codes, etc. |
Literature |
| Literature on PubChem | Synthesis References, Metabolite References, etc. |
Patents |
| Patents on PubChem | Related Patents Of This Product |
Transportation, Storage & Usage |
| Transportation | No Information |
| Storage | No Information |
| Usage | No Information |
Spectral Properties |
| No Information |
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