Vat Violet 9 CAS No.1324-17-0

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25 Kilogram

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Product Description

Product Attributes
Supply Ability & Additional Information
Packaging & Delivery

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Overview

Product Attributes

Model No.: Dynathrene Violet 3B

Supply Ability & Additional Information

Packaging: 25Kgs/Carton

Packaging & Delivery

Selling Units:: Kilogram

Package Type:: 25Kgs/Carton

Dynathrene Dyes offer excellent fastness to washing, light and bleaching for cellulosic fiber.

Dynathrene	C.I. Vat	CAS No.	Characteristics
Violet 3B	Violet 9	1324-17-0	Brilliant Bluish Violet

Properties and Applications:

brilliant blue purple. Deep purple powder. Insoluble in water, slightly soluble in 1, 2, 3, 4 – Tetrahydronaphthalene and Xylene. In concentrated sulfuric acid for green, dilution after dark purple precipitation. Alkaline reduction leuco for blue; Acid reduction leuco for blue-ray dark red. Used for cotton fabric dyeing, for brilliant blue purple. For cotton high affinity, poor levelness. Also can be used for cotton fabric of direct, color discharge and resist printing, but also can be used for viscose and silk dyeing.

Standard	Ironing Fastness	Chlorine bleach	Light Fastness	Mercerized	Oxygen bleach	Soaping
Standard	Ironing Fastness	Chlorine bleach	Light Fastness	Mercerized	Oxygen bleach	Fading	Stain
ISO	2	5	5-6	4	4-5	4-5	5
AATCC	2-3	5	6	3-4	4