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 BERYLLON II

Compound Information
Product Name: BERYLLON II
CAS No.: 51550-25-5
Molecular Formula: C20H10N2Na4O15S4
Molecular Weight: 738.52
Revision Date: 2026-04-15
Analytical Information
Tests Specifications
Appearance Black, lumpy powder
Purity 98.6% (ex sulfated ash)
Melting Point ≥ 300 ℃
Sulfated Ash 37.93%
1H NMR 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
常熟市| 平潭县| 景泰县| 洱源县| 白城市| 承德县| 于都县| 涟水县| 武强县| 岢岚县| 武功县| 南丰县| 江阴市| 临城县| 玉树县| 阿拉善盟| 湖南省| 温泉县| 香港 | 土默特右旗| 盐源县| 延川县| 中超| 澎湖县| 安龙县| 成都市| 莲花县| 开远市| 新化县| 古浪县| 平顶山市| 巍山| 革吉县| 达孜县| 德化县| 綦江县| 板桥市| 余江县| 平阴县| 东莞市| 和林格尔县|