English name: Diethylenetriaminementaceae acid
Molecular formula: C₁₄H₂₃N₃O₁₀
Molecular weight: M=393.35
CAS number: 67-43-6
Appearance: White crystal, soluble in hot water and alkaline solution, slightly soluble in water, solubility in water (20 ℃), 5g/L, insoluble in organic solvents such as alcohols and ethers. Melting point 230 ℃ (decomposition).
Quality indicators: (Q/24SJK10-2012 quality standard)