R-S-9013100mg￥ 1200 R-S-9013500mg￥ 4000 R-S-90131g￥ 6500 结构式 基本信息产品描述参考文献相关文档 外观白色粉末 分子量N/A 溶解度有机溶剂 CAS号5132-30-9 质量控制98%+ 储存条件-20℃ 保存时间1年 其他信息双马来酰亚胺基乙烷CAS#:5132-30-9...
Catalog #Pkg SizePriceQuantityShopping Cart R-S-9008500mg￥ 5000 R-S-90081g￥ 1000 结构式 基本信息产品描述参考文献相关文档 外观白色固体 分子量N/A 溶解度有机溶剂 CAS号7423-55-4 质量控制98%+ 储存条件-20℃ 保存时间1年 其他信息N/A
Chemical PropertiesPyrene is a colorless crystalline solid when pure or pale yellow plates (impure). Polycyclic aromatic hydrocarbons (PAHs) are compounds containing multiple benzene rings and are also called polynuclear aromatic hydrocarbons. Solids and solutions have a Blue fluores- cence (Merck Index...
It is found in abundancein the sun, stars, comets, and atmospheres of most planets.Carbon in the form of microscopic diamonds is found insome meteorites. Natural diamonds are found in kimberliteor lamporite of ancient formations called “pipes,” such asfound in South Africa, Arkansas, and ...
is said t [CAS DataBase Reference] 50-81-7(CAS DataBase Reference) [NIST Chemistry Reference] L-Ascorbic acid(50-81-7) [Storage Precautions] Light sensitive [EPA Substance Registry System] 50-81-7(EPA Substance) Safety DataBack Directory...
Journal of Organic Chemistry, , vol. 7, p. 189,196 合成效率:~% 98-01-1 110-00-9 106-97-8 71-36-3 参考文献: Catalysis Letters, , vol. 141, # 6 p. 784 - 791 合成效率:~49% 75-65-0 594-82-1 75-28-5 106-97-8
Physical Chemistry number of publications that are among the 10% most cited #3 Physical Chemistry percentage of total publications that are among the 10% most cited #54 Physical Chemistry international collaboration - relative to country #239 ...
(Supplementary Fig.13). An important aspect of the chemistry, manufacturing and control (CMC) process is maintaining the stability of the individual components over time. We measured the titer of the individual CAPs at the stage of drug substances and found no indication of stability issues over...
Used in analytical chemistry for quantitative analysis of phosphorus, phosphate and aluminum. Medicine, metal plating coloring, and used as glaze, oil painting and watercolor paint. Molybdate solution is prone to polycondensation to form isopolyacid ions under acidic conditions....
Catalog #Pkg SizePriceQuantityShopping Cart R-S-9010100mg￥ 700 R-S-9010500mg￥ 1600 R-S-90101g￥ 2800 结构式 基本信息产品描述参考文献相关文档 外观白色固体 分子量N/A 溶解度有机溶剂 CAS号57079-01-3 质量控制98%+ 储存条件-20℃