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Nigrosine (C.I. 50420)
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Fine chemicals

Nigrosine (C.I. 50420) (CAS 8005-03-6) is part of the dyes, indicators and quinones category of our fine chemicals catalogue. Available in 25 g, 100 g; other quantities on request.

Dyes, indicators and quinones

Fine chemical

Nigrosine (C.I. 50420)

Synonyms: Naphthol Blue Black, Amido Black 10B, Acid black 2, Buffalo Black NBR, C.I. Acid Black 1, Amidoschwarz, Amido black, C.I. Acid Black 1, disodium salt

Cat. No.
F-D0407-25G
CAS
8005-03-6
Formula
C22H14N6Na2O9S2
Molecular weight
616.49 g/mol
Storage
Room temperature (+20 °C)

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Pack sizes and prices

CodePack sizePrice
F-D0407-25G25 g
F-D0407-100G100 g

Product data

Cat. No.F-D0407
CAS8005-03-6
MDL numberMFCD00044681
FormulaC22H14N6Na2O9S2
Molecular weight616.49 g/mol
StorageRoom temperature (+20 °C)
Customs code (HS)3212900000
Pack sizes25 g, 100 g

Safety

Not classified as a hazardous substance or mixture.

Transport

Not classified as dangerous goods for transport.

Same CAS, other grades and forms

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