Nitrilotriacetic acid
Catalog No: FT-0631809
CAS No: 139-13-9
- Molecular Formula: 191.14
- Formula Weight: C6H9NO6
- Inchl Key: MGFYIUFZLHCRTH-UHFFFAOYSA-N
- Inchl: InChI=1S/C6H9NO6/c8-4(9)1-7(2-5(10)11)3-6(12)13/h1-3H2,(H,8,9)(H,10,11)(H,12,13)
| Assay | Pack | Price | Stock | Action |
|---|---|---|---|---|
| 98% | 1g | N/A | N/A | |
| 98% | 5g | N/A | N/A | |
| 98% | Bulk Quantity | N/A | N/A |
| Symbol: | GHS07, GHS08 |
|---|---|
| CAS: | 139-13-9 |
| Flash_Point: | 255.1±27.3 °C |
| Product_Name: | nitrilotriacetic acid |
| Bolling_Point: | 498.2±40.0 °C at 760 mmHg |
| FW: | 191.139 |
| Melting_Point: | 245 °C (dec.)(lit.) |
| MF: | C6H9NO6 |
| Density: | 1.6±0.1 g/cm3 |
| Refractive_Index: | 1.558 |
|---|---|
| Vapor_Pressure: | 0.0±2.7 mmHg at 25°C |
| Flash_Point: | 255.1±27.3 °C |
| LogP: | -1.76 |
| Bolling_Point: | 498.2±40.0 °C at 760 mmHg |
| Water_Solubility: | Insoluble. |
| PSA: | 115.14000 |
| Molecular_Structure: | ['分子性质数据 ', '1 . Molar refractive index 3826 ', '2 . Molar volume 1187 ', '3 . Parachor （902K）3619 ', '4 表面张力（30 dyne/cm）864 ', '5 . Polarizability （05 10-24cm3）1516'] |
| Computational_Chemistry: | ['1. XlogP :-32 ', '2. Hydrogen Bond Donor Count :3 ', '3. Hydrogen Bond Acceptor Count :7 ', '4. Rotatable Bond Count :6 ', '5. Isotope Atom Count :N/A ', '6. TPSA 115 ', '7. Heavy Atom Count :13 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :187 ', '10. Isotope Atom Count :0 ', '11. Defined Atom Stereocenter Count :0 ', '12. Undefined Atom Stereocenter Count :0 ', '13. Defined Bond Stereocenter Count :0 ', '14. Undefined Bond Stereocenter Count :0 ', '15. Covalently-Bonded Unit Count :1'] |
| Melting_Point: | 245 °C (dec.)(lit.) |
| MF: | C6H9NO6 |
| Exact_Mass: | 191.042984 |
| FW: | 191.139 |
| Density: | 1.6±0.1 g/cm3 |
| More_Info: | ['一物性数据 ', '1 . Appearance White 菱形晶体。 ', '2 . Density（g/mL,25/4℃）不确定 ', '3 . Relative vapor density（g/mL,Atmosphere =1）不确定 ', '4 . Melting point（ºC）2415 ', '5 . Boiling point（ºC,067kpaor 5 mmHg）不确定 ', '6 . Refractive index不确定 ', '7 . Flash point（ºC）不确定 ', '8 . Specific rotation（ºC）不确定 ', '9 . Spontaneous ignition point or ignition temperature（ºC）不确定 ', '10 . Vapor pressure（kPa,25ºC）不确定 ', '11 . Saturated vapor pressure（kPa,60ºC）不确定 ', '12 . Combustion heat（KJ/mol）不确定 ', '13 . Critical temperature（ºC）503 ', '14 . Critical pressure（KPa）不确定 ', '15 . Oil-water（Octanol /Water ）Logarithmic Value of Distribution Coefficient 不确定 ', '16 . Upper limit of explosion（%,V/V）不确定 ', '17 . Lower limit of explosion（%,V/V）不确定 ', '18 . Solubility 微Soluble in 热Water ，Soluble in 氨Water 氢氧化钠溶液。225℃时1LWater 可溶解128ｇ氨基三乙酸，饱and Water 溶液ph值为23。Insoluble in 多数有机溶液。'] |
| Symbol: | GHS07, GHS08 |
|---|---|
| RIDADR: | 2811 |
| HS_Code: | 29224995 |
| Packing_Group: | II |
| Hazard_Class: | 8 |
| Risk_Statements(EU): | R22;R36/37/38;R40 |
| WGK_Germany: | 2 |
| Personal_Protective_Equipment: | dust mask type N95 (US);Eyeshields;Gloves |
| RTECS: | AJ0175000 |
| Hazard_Codes: | Xn:Harmful; |
| Warning_Statement: | P305 + P351 + P338 |
| Safety_Statements: | H319-H351 |
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