Skip to Content
MilliporeSigma
All Photos(2)

Documents

211680

Sigma-Aldrich

Nigrosin, alcohol soluble

Synonym(s):

Solvent Black 5

Sign Into View Organizational & Contract Pricing


About This Item

CAS Number:
Colour Index Number:
50415
MDL number:
UNSPSC Code:
12171500
NACRES:
NA.47

solubility

alcohol: soluble

λmax

565 nm

General description

Nigrosin is a black colored powder. It is widely used to manufacture ink and shoe polish. It is also employed for dyeing leather, wood and textiles. In addition, alcohol soluble nigrosin dye is used in carbon papers, typewriter and ribbons. It is used as an ingredient in rubber repairing lacquer.

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Customers Also Viewed

Slide 1 of 1

1 of 1

Eosin Y 75% (HPLC)

Sigma-Aldrich

230251

Eosin Y

Design and validation of a diffuse reflectance and spectroscopic microendoscope with poly(dimethylsioxane)-based phantoms.
Greening GJ
Proc. SPIE: Int. Soc. Opt. Eng. (2015)
Henry Goldschmiedt
Practical Formulas for Hobby Or Profit (1973)
L. Kanerva, P. Elsner, J.E. Wahlberg, H.I. Maibach
Handbook of Occupational Dermatology (2013)

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service