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HomeProduct name listPONTACYL VIOLET 6R

PONTACYL VIOLET 6R

  • CAS NO.:5850-63-5
  • Empirical Formula: C20H12N2Na2O8S2
  • Molecular Weight: 518.43
  • MDL number: MFCD00059522
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2023-06-08 17:06:36
PONTACYL VIOLET 6R Structural

What is PONTACYL VIOLET 6R?

The Uses of PONTACYL VIOLET 6R

Pontacyl Violet 6R is an organic dye, with activating properties towards insulin-?degrading enzymes. It is also used as a dopant for polypyrrole electrodes.

Preparation

Naphthalen-1-amine diazo, and 4,5-Dihydroxynaphthalene-2,7-disulfonic acid?coupling.

Properties and Applications

red light purple. For purple soluble in water, soluble in alcohol. The strong sulfuric acid are green light blue, diluted into a red light purple. In water solution to join strong hydrochloric acid color change to blue; Add thick sodium hydroxide solution for yellow red.

Standard Light Fastness Soaping Persperation Fastness Oxygen bleaching Fastness to seawater
Fading Stain Fading Stain Fading Stain
ISO 4 1 1 1 1
AATCC 3 2 2 4 2

Properties of PONTACYL VIOLET 6R

form  powder to crystal
Colour Index  16640
color  Gray to Dark purple to Black

Safety information for PONTACYL VIOLET 6R

Computed Descriptors for PONTACYL VIOLET 6R

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