Pharmaceutical Chemicals
Description
Product Name: Aromasin (Exemestane)
(daisy at bioproco dot com)
CAS: 107868-30-4
Purity: 99%
Appearance: white crystalline powder
M.F.: C20H24O2
M.W: 296.4
Specifications:
Appearance: White Crystalline Powder
Identification: Positive
Assay (by HPLC): 98.0%~102.0%
Absorbance: 465 ~ 495
Melting Point: 191oC ~195oC
Loss On Drying: NMT 0.5%
Specific Rotation: +288o ~ +298o
Residue on Ignition: NMT 0.1%
Total impurities: NMT 1.5%
Any Single impurity: NMT 0.5%
Residue Solvents: NMT 0.2%
Heavy Metals: NMT 20 ppm
Conforms with standard in-house for export
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Biopro Chemicals Co., Ltd
Pharmaceutical Chemicals
Address: Shenli Rd., 1183, Zhangjiang Hi-Tech Park,
shanghai, Shanghai
China, 200120
Tel: 0086-21-30696096
Fax: 0086-21-30697096
