Chinese alias | 依地酸二钠, EDTA-Na2, 依地酸, 依地酸盐 二钠盐 二水合物, EDTA 二钠盐, 乙二胺四乙酸二钠 二水合物 |
CAS | 6381-92-6 |
Formula | C10H16N2O8.2H2O.2Na |
MW | 372.24 |
Appearance | 白色粉末或晶体 |
MDL | MFCD00150037 |
Melting point | 248 °C (dec.) (lit.) |
Boiling point | 250 °C (dec.)(lit.) |
Storage condition | OK to freezedesiccated (hygroscopic) 10-30°C |
Chemical Stability | 1.常温常压下稳定,白色结晶状粉末。pH=5.3时可溶于水,具有弱酸的特性。 |
Safe Property | S26-S61-S37/39-S36/37/39 |
Hazard Category Code | R36/38 |
Water Solubility | 能溶于水,微溶于乙醇,乙醚 |
运输要求 | 美国大陆的室温 |
Storage | OK to freezedesiccated (hygroscopic) 10-30°C |
Smiles | N(CCN(CC(O)=O)CC(O)=O)(CC(O)=O)CC(O)=O.[Na].O |
InchiKey | WQNNLCTYPFPVMR-UHFFFAOYSA-N |