二水合5-磺基水杨酸,5-Sulfosalicylic acid dihydrate,5-磺基水杨酸（二水）;2-羟基-5-磺基苯甲酸,5965-83-3,C7H6O6S·2H2O
技术条件：
等级 -------- AR
含量 -------- 99%
- 产品介绍: 5-Sulfosalicylicaciddihydrateisasulfonatedsalicylicacidderivative.Strongassociationwitharangeofmetalsmakes5-Sulfosalicylicacidusefulasametalscavenger.Itformsproton-transferdyecomplexeswithdiazocompoundssuchas4-(phenyldiazenyl)aniline.Proteinsareprecipitateduponcomplexationwith5-Sulfosalicylicacid,allowingqualitativeanalysisoftheresultantturbidityformedinasamplebythesecomplexesleavingsolution.Proteinprecipitationwith5-Sulfosalicylicacidhasalsobeenemployedasapreparativemeasureforremovingproteinspriortochromatographicanalysis
- 用途: Forreducingandfixationofproteinsinagaroseandpolyacrylamidegels
- 熔点: 120°C
- 特定比重: 0.8
- 可溶性: Solubleinwater(127.1mg/mlat20°C),alcohol(very),ether,andpolarsolvents(generally)
- 贮存: 储存于防潮、防雨、通风、干燥处。
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大量供应：二水合5-磺基水杨酸,5-Sulfosalicylic acid dihydrate,5-磺基水杨酸（二水）;2-羟基-5-磺基苯甲酸,5965-83-3,C7H6O6S·2H2O
