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You Searched For: 1-(4-Nitrophenylazo)-2-naphthol


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1-(4-Nitrophenylazo)-2-naphthol

Supplier: Thermo Scientific
Description: 1-(4-Nitrophenylazo)-2-naphthol

MSDS Certificates

Image Unavailable-100994-25G

1-(4-Nitrophenylazo)-2-naphthol, Sigma-Aldrich®

Catalog Number: (100994-25G)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: Para red is a biological stain. It is used as a fat soluble chemical dye and food additive. It is a banned colorant and a number of analytical techniques have been developed to detect it in food. Para Red may be used to make standards for analysis.
UOM: 1 * 25 g
Product Image-ACRO146300250

1-(4-Nitrophenylazo)-2-naphthol, pure

Catalog Number: (ACRO146300250)
Supplier: Thermo Scientific
Description: 1-(4-Nitrophenylazo)-2-naphthol, pure
UOM: 1 * 25 g

MSDS


Image Unavailable-MOLE32826669-25G

4-(4-Nitrophenylazo)-1-naphthol

Catalog Number: (MOLE32826669-25G)
Supplier: Molekula
Description: 4-(4-Nitrophenylazo)-1-naphthol
UOM: 1 * 25 g
Image Unavailable-EHERC15875000

1-(4-Nitrophenylazo)-2-naphthol

Catalog Number: (EHERC15875000)
Supplier: EHRENSTORFER
Description: 1-(4-Nitrophenylazo)-2-naphthol
UOM: 1 * 0,1 g
Image Unavailable-ROTH9590.1

Naphthalene Black 10B (Naphthol Blue Black, Acid Black 1)

Catalog Number: (ROTH9590.1)
Supplier: Roth Carl
Description: Naphthalene black 10B (naphthol blue black, acid black 1)
UOM: 1 * 25 g
Image Unavailable-114669-25G

4-(4-Nitrophenylazo)resorcinol 90% (dye content), Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY
Description: 4-(4-Nitrophenylazo) resorcinol, also known as azo violet or magneson I, is a red colored powder. It functions as a spot test reagent and forms blue lake on reaction with Mg(OH)₂ in alkaline solution. It is mainly used for determining the presence of magnesium in the solution. 4-(4-Nitrophenylazo)resorcinol is a pH indicator.

Image Unavailable-MOLEM37528881

Naphthalene Black 10B (Naphthol Blue Black, Acid Black 1)

Catalog Number: (MOLEM37528881)
Supplier: Molekula
Description: Naphthalene black 10B (naphthol blue black, acid black 1)
UOM: 1 * 100 g
Image Unavailable-N9002-100G

Naphthalene black 10B (naphthol blue black, acid black 1) ~50% (dye content), Sigma-Aldrich®

Catalog Number: (N9002-100G)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: Naphthalene black 10B (naphthol blue black, acid black 1) ~50% (dye content), Sigma-Aldrich®
UOM: 1 * 100 g

Certificates


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4-(4-Nitrophenylazo)resorcinol ≥90%

Supplier: Thermo Scientific
Description: 4-(4-Nitrophenylazo)resorcinol ≥90%

MSDS Certificates

Product Image-ACRO151510250

4-(4-Nitrophenylazo)resorcinol 90%

Supplier: Thermo Scientific
Description: 4-(4-Nitrophenylazo)resorcinol 90%

MSDS

Image Unavailable-195073-25G

Alizarine yellow R 70% (dye content), Sigma-Aldrich®

Catalog Number: (195073-25G)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: Mordant orange 1 is also known as Alizarin Yellow R, C.I. 14030. Mordant orange 1 is an azo dye. Azo dyes used as biological stains contain an azo group (−N=N−). It is used for colouring many different materials such as textile, leather, and plastics and for manufacturing paints and lacquers and for printings purposes as well.
UOM: 1 * 25 g

Certificates


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Disperse Orange 37, Sigma-Aldrich®

Catalog Number: (21603-5G)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: Disperse Orange 37 may be used during an experimental study conducted to understand the mutagenic and carcinogenic potential of textile azo dye processing plant effluent, that is known to have an impact on drinking water source.
UOM: 1 * 5 g
Image Unavailable-APOSBIA9252-5G

Alizarine yellow GG (sodium salt)

Supplier: Apollo Scientific
Description: C.I. 14025

Image Unavailable-195243-25G

Naphthalene black 10B (naphthol blue black, acid black 1) 80% (dye content), Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY
Description: Naphthol blue black (NBB) is an textile diazo dye, with high photo- and thermal-stability. Photoelectrochemical degradation of this dye yields colorless quinone as end product. Pure grade of NBB is generally used for dyeing foodstuffs, drugs and cosmetics. It is also used as a protein stain in chromatography and electrophoresis and as a biological stain. Commercial grade of NBB is a widely used textile dye. It is used in dyeing wool, nylon, silk and in textile printing. In addition, it is also employed for colouring of soaps, anodised aluminum and casein, wood stains and writing ink preparation.

Product Image-ACRO149750250

Chromotrope 2B, pure

Supplier: Thermo Scientific
Description: Chromotrope 2B, pure

Certificates

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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at +43 1 97002 - 0.
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