dye|World dye variety

Acid Violet 67

Name:C.I.Acid Violet 67,C.I.18005

Molecular Structure: Single azo class

C.I.Acid Violet 67,C.I.18005,CAS 6416-32-6,621.55,C27H17N3Na2O8S2

Molecular Formula:C₂₇H₁₇N₃Na₂O₈S₂

Molecular Weight: 621.55

CAS Registry Number:6416-32-6

Manufacturing Methods : Naphthalen-1-amine diazo, and  4-Amino-5-hydroxynaphthalene-1,7-disulfonic acid coupling.

Properties and Applications:  red light purple

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

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This entry was posted on Wednesday, June 6th, 2012 at 2:49 am and is filed under Acid Dyes. You can follow any responses to this entry through the RSS 2.0 feed. You can leave a response, or trackback from your own site.

3 Responses to “Acid Violet 67”

1. Dye intermediates|Fluorescent Brightener|Pigment on December 10th, 2012 at 3:36 am

   […] to join concentrated hydrochloric acid for magenta; Join strong caustic for orange brown. With C.I.Acid Violet 67 the same chemical […]

2. 4-Benzamido-5-hydroxynaphthalene-1,7-disulfonic acid on June 27th, 2013 at 6:28 am

   […] C.I.Acid Violet 67 […]

3. Pigment Violet 8 on December 3rd, 2013 at 2:21 am

   […] to join concentrated hydrochloric acid for magenta; Join strong caustic for orange brown. With C.I.Acid Violet 67 the same chemical […]

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