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Amido Black Staining Solution 2X

Product Name

Cat.No.

CDC10-0137

Particle Size

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Product Details

Category

Cosmetic Color Additives

Molecular Formula

C22H14N6O9S2Na2

CAS Number

1064-48-8

Synonyms

Naphthol Blue Black solution, Amido Black 10B

Solubility

10 g/L

Quality Level

200

Storage

Store at RT.

Melting Point

>350℃

Density

1.05 g/mL at 20 °C

Product Description

Amido black (AB) is an acidic dye used for staining proteins. It can detect proteins levels of 50ng in both polyvinylidene difluoride (PVDF) and nitrocellulose membrane. AB aids protein visualization even at low concentrations. It has applications in forensics due to its ability to stain blood proteins in fingerprints.

Molecular Weight (g/mol)

616.49

Flash Point

30 °C

Physical State

Powder/Solid

MDL number

MFCD00004017

9.0 (10 g/L, H2O, 25℃)

InChI Key

AOMZHDJXSYHPKS-DROYEMJCSA-L

SMILES

[Na+].[Na+].Nc1c(\N=N/c2ccc(cc2)[N+]([O-])=O)c(cc3cc(c(\C=C/c4ccccc4)c(O)c13)S([O-])(=O)=O)S([O-])(=O)=O

InChI

1S/C22H16N6O9S2.2Na/c23-19-18-12(11-17(39(35,36)37)21(22(18)29)27-24-13-4-2-1-3-5-13)10-16(38(32,33)34)20(19)26-25-14-6-8-15(9-7-14)28(30)31;;/h1-11,29H,23H2,(H,32,33,34)(H,35,36,37);;/q;2*+1/p-2/b26-25+,27-24+;;

Stability

Stable. Incompatible with strong oxidizing agents.

Hazard Codes

Xi,C,F

Safety Statements

26-36-37/39-45-36/37/39-23-16

WGK Germany

RTECS

QJ6196000

HS Code

32041200

RIDADR

UN 2924 3/PG 3

Color

Dark Brown

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Please note: Our products and services are not intended to be used directly in diagnostic or therapeutic procedures.