5-Sulfosalicylic acid dihydrate, ACS, 99+%
化学性质
品级规格
应用
Reagent for precipitation of proteins5-Sulfosalicylic acid dihydrate is used as a metal scavenger and it forms proton-transfer dye complexes with diazo compounds such as 4-(phenyldiazenyl)aniline. It is employed as a preparative measure for removing proteins prior to chromatographic analysis. It plays a vital role in reducing and fixation of proteins in agarose and polyacrylamide gels. It acts as a surfactant and lubricating grease additive. It is also used in urine tests to determine urine protein content. Further, it acts as an intermediate in the synthesis of active pharmaceutical ingredients like doxycycline and methacycline. In addition to this, it is used as a spray reagent for the detection of amino acids on thin layer chromatography (TLC) plates and as a doping agent for polyaniline.
注释
参考文献
Cui, M.; Lin, H.; Wang, X.; Cao, L.; Sui, J. 5-sulfosalicylic Acid Dihydrate-Based Pretreatment for the Modification of Enzyme-Linked Immunoassay of Fluoroquinolones in Fishery Products. J. Immunoassay Immunochem. 2015, 36 (5), 517-531.
Jin, W.; Huang, P.; Wu, F.; Ma, L. H. Ultrasensitive colorimetric assay of cadmium ion based on silver nanoparticles functionalized with 5-sulfosalicylic acid for wide practical applications. Analyst 2015, 140 (10), 3507-3513.
GHS危险和防护声明
危险说明（欧盟）:H302-H314
Harmful if swallowed. Causes severe skin burns and eye damage.
防范说明:P264b-P270-P280-P304+P340-P305+P351+P338-P310-P330-P331-P363-P403-P501c
Wash face, hands and any exposed skin thoroughly after handling Do not eat, drink or smoke when using this product. Wear protective gloves/protective clothing/eye protection/face protection. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER or doctor/physician. Rinse mouth. Do NOT induce vomiting. Wash contaminated clothing before reuse. Store in a well-ventilated place. Dispose of contents/ container to an approved waste disposal plant
其他参考资料
文件
产品 SDS
质量分析报告(COA)
产品说明书
