成分：山梨醇酐單棕櫚酸酯           
英文名稱：Sorbitan Monopalmitate
分子式：C22H42O6                    分子量：403.56
凈含量/規格:見包裝                  生產日期:見包裝
保質期：1 年                        質量等級：合格品
生產許可證號：SC20144188100281 
貯存條件：陰涼、干燥、通風處，不得與有害物質混放。
使用方法及使用量：依照 GB2760-2014

S40,light yellow granular solid at room temperature.Higher than the melting point, soluble in ethanol,ethyl acetate, toluene and petroleum ether,insoluble in cold water, but dispersed in hot water to form an emulsion solution.Freezing point 45 to 47 ℃.With emulsification, stability, dispersion, defoaming and other properties, and belongs to W/O type emulsifier.HLB is 6.7.