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 |
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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 |
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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 |