ASS年轻少妇浓毛PICS,中国少妇的BBWWBBWW,中国少妇嫖妓BBWBBW

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            序號 項目 Item 指標 Specification
            1 外觀 Appearance 白色或類白色結晶性粉末
            White oralmost white crystalline powder
            2 鑒別 Identification IR:  corresponds to the standard
            UV:  corresponds to the standard
            3 比旋度(º)
            Specific optical rotation(º)
            1.0% methanol(20ºC), +96~+100
            3 含量  Assay (%)(dry bass) 99.0~101.0
            4 水分 Water(%) ≤0.5
            5 灰分Sulphated ash(%) ≤0.1
            6 相關物質(HPLC)(%)
            Related substances
            impurity  A ≤0.1
            impurity  B ≤0.1
            impurity  C ≤0.1
            Max individual impurity ≤0.1
            Total impurities ≤0.5
            7 重金屬 Heavy Metals(as Pb)(ppm) ≤20
            8 殘留溶劑 Residual solvent(%) 2-butanone ≤0.5
             
             
             
             
             
            ASS年轻少妇浓毛PICS,中国少妇的BBWWBBWW,中国少妇嫖妓BBWBBW