CAS No.: | 209-358-4 |
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Formula: | C7h6o3 |
Environmental Protection: | Yes |
Certification: | GMP |
Color: | Red |
Classification: | Vitamin |
Samples: |
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Customization: |
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Basic Information:
Product Name | Congo Red |
Appearance | red powder |
MF | C32H22N6Na2O6S2 |
MW | 696.68 |
EC number | 209-358-4 |
Product Description:
Congo red, chemical name: diphenyl-4,4'-bis(azo-2-)-1-aminonaphthalene-4-sulfonic acid sodium, the molecular formula is C32H22N6Na2O6S2, which is a brown-red powder, soluble in water and yellow Red, soluble in alcohol and orange. Used as an acid-base indicator, the color change range is 3.5 to 5.2, the alkali state is red, and the acid state is blue-violet. Also used to diagnose amyloid lesions.
Function:
Acid-base indicator, pH 3.0 (blue-violet) ~ 5.0 (red); detection of hydrochloric acid and paper acidity in gastric juice; determination of boric acid, cyanide; biological media additives; biological staining, such as embryonic sections, plant mucin, fiber Coloring, elastic tissue, etc.
FAQ
Application Area:
Uridine 5-Mophosphate Disodium are produced through the hydrolytic reaction from Ribonucleic acid(RNA) as raw material by enzymatic catalysis to form four kinds of nucleotides 5- 'AMP (adenosine-5'-monophosphate), 5'-GMP•2Na(guanosine-5'-monophosphate, disodium salt), 5'-CMP(cytidine-5'-monophosphate)-, 5'-UMP•2Na (uridine- 5'-monophosphate,Disodium salt) .By the chromatographic isolation, four kinds of separated 5'-nucleotide products with high purity can be obtained. These products can be widely applied in medicine, reagent, fine chemical industry, and additive of food fields etc.
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