產品名稱:L-八氫吲哚-2-羧酸Product name:(2S,3AS,7AS)-OCTAHYDRO-1H-INDOLE-2-CARBOXYLIC ACID 檢驗項目Analysis items技術指標Specification檢驗結果Examination外 觀Appearance類白色或淡黃色結晶粉末whitish or yellowish crystalline powder類白色結晶粉末whitish crystalline powder含 量Content≥98.0%98.3%熔 點MP252.0~260.0℃255.7~256.3℃旋光度Specific Rotation-44.0º~ -50.0º-46.2º干 燥 失 重Loss on drying≤0.50%0.33%灼燒殘渣Residues after Lgnition≤0.50%0.22%標 準Standard企標Companystandard符合Consilient