Warning: mysql_list_fields() [function.mysql-list-fields]: Unable to save MySQL query result in /home/wwwroot/worlddyevariety/wp-content/plugins/seo-booster-lite/seo-booster.php on line 237

Warning: mysql_num_fields(): supplied argument is not a valid MySQL result resource in /home/wwwroot/worlddyevariety/wp-content/plugins/seo-booster-lite/seo-booster.php on line 238

Warning: in_array() [function.in-array]: Wrong datatype for second argument in /home/wwwroot/worlddyevariety/wp-content/plugins/seo-booster-lite/seo-booster.php on line 240
必应染料-您身边的染料专家

Acid Violet 50

Name:C.I.Acid Violet 50,C.I.50325

Molecular Structure: azine class

C.I.Acid Violet 50,C.I.50325,CAS 6837-46-3,624.62,C29H21N4NaO7S2,Xylene Milling Violet B

C.I.Acid Violet 50,C.I.50325,CAS 6837-46-3,624.62,C29H21N4NaO7S2,Xylene Milling Violet B

Molecular Formula:C29H21N4NaO7S2

Molecular Weight: 624.62

CAS Registry Number:6837-46-3

Manufacturing Methods : 6,8-Bis(phenylamino)naphthalene-1-sulfonic acid and 2,5-Diamino-4-methoxybenzenesulfonic acid condensation, and then product (add) ammonia in the cuprous oxide catalyst for the air oxidation.

Properties and Applications: blue purple. Soluble in water and ethanol for red light purple. The strong sulfuric acid for green, purple for red after diluted. In water solution is a deep red to join sodium hydroxide, and precipitation.

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

List of Suppliers:

Xylene Milling Violet B ( Classic Dyestuffs Inc )


One Response to “Acid Violet 50”

  1. […] C.I.Acid Violet 50 […]

Leave a Reply