High Quality of Acid Blue 119 CAS 1324-80-7 Alkali Blue 6b

• CAS No.: 1324-80-7
• Formula: C37h30n3nao4s
• EINECS: 634-351-1
• Classification: Organic Analytical Reagents
• Grade: AR
• Specific Usage: For Synthesis
• Model NO.: SUREST-132
• Content: Standard
• Usage: Laboratory Reagents, Analytical Reagents, Diagnostic Reagents, Teaching Reagents
• Source: Dry Powder
• Habit Appellation: Special Reagent
• Application: Industry, Scientific Research, Health, Environmental Protection, Agriculture
• Property: Organic Reagent
• Shelf Life: 2 Years
• Stock: Available
• Molecular Weight: 635.71
• Color: Dark Blue
• Transport Package: 25kg /Drum
• Specification: 98%min
• Trademark: Surest
• Origin: China
• HS Code: 3204120000
• Production Capacity: 1000 Tons Yearly

Product Description

Acid Blue 119
 

Name	Acid Blue 119
Synonyms	Alkali Blue 6B; [[4-[Hydroxybis[4-(phenylamino)phenyl]methyl]phenyl]amino]benzenesulfonic acid monosodium salt
Molecular Structure
Molecular Formula	C37H30N3NaO4S
Molecular Weight	635.71
CAS Registry Number	1324-80-7

Chemical Property/Description
Crystalline solid with dark blue to purplish blue color. It is an acidic dye that dissolves under acidic conditions. In addition, it has good stability and light and thermal stability, commonly used as one of the acid dyes.

 

Main Uses:

Acid Blue 119 is widely used in textile, leather, ink, plastics and cosmetics. It can be used to dye textiles and leather, providing a vivid blue color. In addition, it can also be used as a pigment for inks and cosmetics, as well as a colorant for certain plastic products.

Acid Blue 119 is an organic dye used in toner transfer electrophotography and as an insulating material for urban telecommunications cables.

Acid Blue 119 is used as an acid-base indicator and coloring agent.

Acid Blue 119 is used as Acid-base indicator, biological staining, petroleum analysis, nitrogen analysis.

Acid Blue 119 is used as Acid-base indicator, pH color range 9.4(blue) ~ 14.0(red); Used to determine the pH of petroleum; Biological staining.