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2405:205:c889:8a31:d54c:e5f2:b015:1ab6 (talk) Amido black 10B Compound Summery with Solubility 0.1% |
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==External links== |
==External links== |
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*[http://ptcl.chem.ox.ac.uk/MSDS/AM/amido_black_10B.html MSDS at Oxford University] |
*[http://ptcl.chem.ox.ac.uk/MSDS/AM/amido_black_10B.html MSDS at Oxford University] |
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*[http://www.gspchem.com/images/uploads/products/pdf/amido_black_10b.pdf Amido black 10B Compound Summery with Solubility 0.1% & > 750 Absorptivity-GSPCHEM] |
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Revision as of 17:18, 1 October 2018
Names | |
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IUPAC name
Sodium 4-amino-5-hydroxy-3-((E)-(4-nitrophenyl)diazenyl)-6-((E)-phenyldiazenyl)naphthalene-2,7-disulfonate
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Other names
4-Amino-5-hydroxy-3-[(4-nitrophenyl)azo]-6-(phenylazo)-2,7-naphthalene disulfonic acid, disodium salt
Amidoschwarz Naphthol blue black Acid Black 1 Acidal Black 10B Acidal Navy Blue 3BR Naphthalene Black 10B Buffalo Black NBR C.I. 20470 | |
Identifiers | |
3D model (JSmol)
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ChEBI | |
ChemSpider | |
ECHA InfoCard | 100.012.640 |
PubChem CID
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UNII | |
CompTox Dashboard (EPA)
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Properties | |
C22H14N6Na2O9S2 | |
Molar mass | 616.49 g·mol−1 |
Appearance | Dark red to black |
~ 30 g/l at 20 °C (68 °F) | |
Hazards | |
NFPA 704 (fire diamond) | |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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Amido black 10B is an amino acid staining azo dye used in biochemical research to stain for total protein on transferred membrane blots, such as the western blot. It is also used in criminal investigations to detect blood present with latent fingerprints. It stains the proteins in blood a blue-black color. Amido Black can be either methanol or water based as it readily dissolves in both. With picric acid, in a van Gieson procedure, it can be used to stain collagen and reticulin.
See also
References
- ^ "AMIDO BLACK 10B". chemicalland21.com. Retrieved December 2, 2017.
External links