品名β-D-半乳糖五***酯1,2,3,4,6-O-五乙酰基-β-D-半乳糖,beta-D-半乳糖五***酯,β-D-半乳糖五***酯,β-D-五乙酰半乳糖英文名1,2,3,4,6-Penta-O-acetyl-β-D-galacopyranose;beta-D-(+)-Galactosepentaacetate;β-D-Galactosepentaacetate化学名Pentaacetyl-β-D-galactopyranose;Pentaacetylβ-D-Galactose;1,2,3,4,6-Penta-O-acetyl-β-D-galactopyranose结构式分子式C16H22O11分子量390.34CAS注册号4163-60-4规格98%外观白色结晶性粉末,无特殊气味含量≥98%熔点139~143℃干燥失重≤1.0%***(以铅计)≤10PPM质量标准按客户要求用途***库存情况常规生产包装净重25kg/纸桶，内用塑料袋。)