HEDTA
        
        Molecular Structure:
 
        MDL:
MFCD00004294 
        Molecular Formula:
	C10H18N2O7;HOCH2CH2N(CH2CO2H)CH2CH2N(CH2CO2H)2
        Molecular Weight:
	278.26
        Alias:
	N-羟乙基乙二胺三乙酸,N-(2-羟乙基)乙二胺-N,N',N'-三乙酸,N-羟乙基乙二胺三乙酸
N-(2-Hydroxyethyl)ethylenediamine-N,N′,N′-triacetic acid
N-Carboxymethyl-N′-(2-hydroxyethyl)-N,N′-ethylenediglycine
HEEDTA
N-(2-Hydroxyethyl)ethylenediaminetriacetic acid 
        Product order:
        
          
            | Name | Specifications | Packing | Price | Delivery | 
          
            | HEDTA | AR | 25g | RMB 330 | Consulting service | 
          
            | HEDTA | AR | 100g | RMB 836 | Consulting service | 
          
            | HEDTA | AR | 500g | RMB 1848 | Consulting service | 
        
         
        Character:
	白色结晶粉末,溶于水,是氨羧络合剂,它具有能在碱性溶液(pH=8~11)中,与三价铁等络合成稳定性的螯合盐,亦能和稀土族元素络合成稳定的络合物。
熔点:212-214℃
        Quality Standard:
项目Item                                             分析纯
                                                       AR
含量(C10H18N2O7)Assay,%                              ≥ 99.0
水溶解试验Solubility                                合格
灼烧残渣(以硫酸盐计)Ignition residue,%              ≤  0.1
铁(Fe)Iron,%                                       ≤ 0.001
铜(Cu)Copper,%                                      ≤ 0.001
        Storage:
	密封保存
		
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