分子式：C22H42O4 分子量：370.56 g/mol

Molecular Formula: C22H42O4; Molecular Weight: 370.56 g/mol

DOA为透明液体，高稳定性且溶于大多数有机溶剂，其与聚氯乙烯相容性差，属于二次增塑剂，为典型的耐寒型增塑剂。可赋予制品良好的低温柔软性和耐光性，制品的手感性较好。多与DOP、DBP等主增塑剂并用于耐寒性农业薄膜、冷冻食品包装膜、电线电缆包覆层、人造革、板材、户外用水管等。用于增塑糊时，糊料初始粘度低，粘度稳定性好。美国、法国、意大利、日本、荷兰等国家都许可本品应用于食品包装材。

DOA is a transparent liquid with high stability and soluble to most organic solvents. It is of poor intermiscibility with polyvinyl chloride (PVC). It is a secondary plasticizing agent and a typical cold-resistant plasticizing agent. This product will endow goods with good low-temperature pliability, light resistance and handfeel. It is often used together with primary plasticizing agents such as DOP and DBP for cold-resistant agricultural film, wrapping film of frozen food, clad of wires and cables, leatheroid, planks, outdoor water pipes, etc. If used in plastipaste, the plastipaste is of low initial viscosity and good viscosity stability. Countries including the United States, France, Italy, Japan and the Netherlands licensed this product to be used in the food packaging material.

产品质量指标(HG/T 3873-2006):