一二三四区视频,亚洲少妇熟女色,日本久热无码视频网,欧美国产日韩大尺度,亚洲a视频,久久少妇一区二区,日韩999无码视频,刺激久久久久久久,啊啊啊啊不要啊在线

PDF

Technical Data Sheet Gestodene

Compound Information
Product Name: Gestodene
CAS No.: 60282-87-3
Molecular Formula: C21H26O2
Molecular Weight: 310.43
Storage: Store at < 0 °C
Revision Date: 2026-04-15
Analytical Information
Tests Specifications
Warnings Heat sensitive!
Appearance White to almost white powder to crystal
Melting Point 190-192°C
Specific Rotation [a]20D= -179 to -185 ° (C=0.5,CHCl3)
Purity by HPLC ≥ 98%
NMR Pass test
Disclaimer: This information relates only to the specific material designated and may not be valid for such material used in combination with anyother materials or in any other process. Such information is to be the best of the company's knowledge and believed accurate and reliable as of thedate indicated. However, no representation, warranty or guarantee of any kind, express or implied, is made as to its accuracy, reliability orcompleteness and we assume no responsibility for any loss, damage or expense, direct or consequential, arising out of use. It is the user'sresponsibility to satisfy himself as to the suitableness & completeness of such information for his own particular use.
ChemicalBook
绥江县| 阿鲁科尔沁旗| 福安市| 房山区| 纳雍县| 湄潭县| 鹤岗市| 昌都县| 潍坊市| 久治县| 农安县| 于都县| 梓潼县| 祁连县| 柏乡县| 奉化市| 兰溪市| 客服| 中山市| 曲阳县| 郸城县| 平远县| 华蓥市| 元氏县| 陇西县| 永平县| 南川市| 浠水县| 元谋县| 手游| 蒲江县| 高碑店市| 奉化市| 安远县| 同心县| 都江堰市| 枣庄市| 银川市| 霍山县| 当雄县| 崇信县|