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 Thymolphthalein

Compound Information
Product Name: Thymolphthalein
CAS No.: 125-20-2
Molecular Formula: C28H30O4
Molecular Weight: 430.54
Revision Date: 2026-04-15
Analytical Information
Tests Specifications
Appearance White to yellowish crystalline powder
Visual Transition Interval From pH 9.3 (colorless) to pH 10.5 (blue)
Purity ≥ 92%
Loss on Drying ≤ 1.0%
Sulfated Ash ≤ 0.10%
MS Pass test
IR 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
彝良县| 郓城县| 丹寨县| 南华县| 潜山县| 枣强县| 元谋县| 安国市| 黎平县| 迁西县| 万安县| 临高县| 阿荣旗| 大渡口区| 阿尔山市| 博湖县| 克东县| 弥渡县| 工布江达县| 英吉沙县| 枣庄市| 武胜县| 周至县| 西安市| 婺源县| 双桥区| 济源市| 廉江市| 秭归县| 新余市| 龙泉市| 广德县| 巴彦县| 阿克陶县| 漳平市| 林甸县| 平凉市| 长宁县| 仙桃市| 乌拉特前旗| 扎兰屯市|