5-Sulfosalicylic acid dihydrate 99%

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£13.45 to £42.95

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Variation ID		Product Code	Pack Size	List Price
273	photo_camera	GPC1013-X	100g GPC1013-X	£13.45
274	photo_camera	GPC1013-2X	250g GPC1013-2X	£21.45
275	photo_camera	GPC1013-5X	500g GPC1013-5X	£42.95

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What is 5-Sulfosalicylic acid dihydrate? It is a chemical compound used in various applications, including protein precipitation, as a reagent in urine protein tests, and as a component in electrophoresis and chromatography. It is a strong acid

Consistent Quality: We provide only high-quality 5-Sulfosalicylic acid dihydrate, ensuring reliable and consistent performance for all applications.

Shipped from Manchester, UK Facility: Sourced and packaged in non-toxic, chemical-resistant containers to ensure safe handling and preserve product quality during transport.

Frequent Uses

Protein Precipitation
Commonly used to precipitate proteins from solutions, making it useful in various laboratory procedures, including preparing samples for chromatographic analysis and reducing protein content in gels.

Urine Protein Tests
It is a reagent in urine tests to detect and quantify protein levels, as it causes proteins to precipitate, allowing for measurement of the resulting turbidity.

Electrophoresis and Chromatography
Used in fixing solutions for polyacrylamide gel electrophoresis (PAGE) and sodium dodecyl sulphate polyacrylamide gel electrophoresis (SDS-PAGE).

Precipitating and purifying proteins, peptides, and enzymes
Determining the concentration of certain substances in a solution, such as creatinine and uric acid
Preparing reagents and buffers for biochemical assays and diagnostic kits
Stabilizing and preserving biological samples and tissues for analysis
Assisting in the isolation and detection of certain drugs and metabolites in urine and blood samples
Removing unwanted substances, such as proteins and lipids, from biological samples before analysis.

Assay: >99.0 %
M.F.: C7H6O6S.2H2O
M.W.: 254.22 g/mol
M.P.: 224
B.P.: >120 deg C
Free salicylic acid: Max. 0.04 %
Heavy metals (as Pb): Max. 10 ppm
Ignition residue (SO₄): Max. 0.1 %
Insolubility in NH₃ 4N: Max. 0.03 %
Insolubility in ethanol 96 % vol: <0.1 %
Insolubility in water: <50 ppm
Cl (Chloride): <10 ppm
Fe (Iron): <10 ppm
R.I.: n²⁰_D ~1.65