C.I. Basic Black 3

Product Name
C.I. Basic Black 3
CAS No.
61814-68-4
Chemical Name
C.I. Basic Black 3
Synonyms
Basic Black 3;C.I. Basic Black 3;C.I.Basic Black 3:C.I.11825
CBNumber
CB74754959
Formula Weight
0
MOL File
Mol file
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Hazard and Precautionary Statements (GHS)

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C.I. Basic Black 3 Chemical Properties,Usage,Production

Preparation

N, N-diethyl-phenosafranine diazo, coupled with?phenol.

Properties and Applications

Characters and application: green and black. Soluble in water for dark green light blue, soluble in ethanol for red light blue. The strong sulfuric acid for green, diluted for purple, and a black light green precipitation. The dye solution to join hydrochloric acid soluble generated black light green precipitation; Add thick red precipitate generated sodium hydroxide solution. And C.I.Basic black 2 the same chemical structure.

Standard( Cotton ) Light Fastness Persperation Fastness Ironing Fastness Soaping
Fading Stain Fading Stain Fading Stain
A 3 3-4 2

C.I. Basic Black 3 Preparation Products And Raw materials

Raw materials

Preparation Products

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C.I. Basic Black 3 Suppliers