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 Phlorizin dihydrate

Compound Information
Product Name: Phlorizin dihydrate
CAS No.: 7061-54-3
Molecular Formula: C21H26O11
Molecular Weight: 454.43
Storage: Powder -20°C 3 years; 4°C 2 years
In solvent -80°C 6 months; -20°C 1 month
Revision Date: 2026-04-15
Analytical Information
Tests Specifications
Form Solid
Color White to off-white
Specific Rotation (α20/D) -55 - -49°(c = 3, ethanol )
Carbon Content 52.2 - 54.6%
Water Content (KF) ≤ 8.5%
1H NMR Pass test
IR Pass test
Raman 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
鄄城县| 泽普县| 靖边县| 当雄县| 佛坪县| 赫章县| 黄浦区| 盐山县| 曲靖市| 方城县| 呼伦贝尔市| 南康市| 稷山县| 惠安县| 万盛区| 昌吉市| 阿勒泰市| 广宁县| 梧州市| 新疆| 新巴尔虎左旗| 视频| 沿河| 大同市| 利津县| 津市市| 红安县| 丰顺县| 呼和浩特市| 新郑市| 内乡县| 舒兰市| 额尔古纳市| 阿尔山市| 济宁市| 乌兰浩特市| 乌拉特前旗| 同江市| 额济纳旗| 石景山区| 剑河县|