Basic Blue 11 / Basic Dyes

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PRODUCTS DETAILS

Basic Info.

Model NO.
Basic Blue 11
Application Material
Wool
Name
Basic Blue 7
Content
100%
C.I.No.
Basic Blue 7
C.I.No
42595
Transport Package
Drums or Carton
Specification
25kgs
Trademark
AFINE
Origin
China
HS Code
3204130000
Production Capacity
10000kgs/Month

Product Description

TECHNICAL DATA SHEET

Color Index No.: C.I Basic Blue 11

Chemical Type: Triaryl methane

Formula: C29H32ClN3

Molecular Weight: 458.04

CAS#:2185-86-6

Molecular Structure:


Character: Blue-gray uniform powder. Slightly solves in cold water and appears blue when solves in hot water. Easily solves in ethanol and appears blue. Appears yellow with brown tone in concentrated sulfuric acid and turns bright green into blue after attenuated. Appears brown floc when adding sodium hydroxide into aqueous solution.

Use: Mainly be used in dyeing silk, wool, mordant dyed cotton by tannin; also be used in dyeing hemp, leather, paper, bamboo and wood; and be used in making organic pigment and solvent dyes.



Specifications:
Item Index
Appearance Blue-gray powder
Strength (%) 100±2
Shade Similar to standard
Moisture (%) 6.0max
Insoluble in organic solvent (%) 1.5max


Fastness:
Testing method C
Fibre Cotton
Light Light source Sunlight
Medium 1
Perspiration Acid / Alkali  
Fading  
Staining  
Fold
(Steaming)
Condition  
Fading  
Staining  
Iron
(Dry)
Condition  
Fading  
2 ~ 4h later  
Staining  
Soap washing Condition  
Fading 3
Staining 2
BASIC DYES
 
 
 
Product Name C. I. Number
Auramine O Basic Yellow 2
Chrysoidine Basic Orange 2
Rhadamine 6GDN Basic Red 1
Methyl Violet 2B Basic Violet 1
Rhodamine B Extra Basic Violet 10
Magenta Basic Violet 14
Victoria Pure Blue BO Basic Blue 7
Methylene Blue 2B Basic Blue 9
Malachite Green Basic Green 4
Bismark Brown G Basic Brown 1
Bismark Brown R Basic Brown 4




Basic Blue 11 / Basic Dyes
Basic Blue 11 / Basic Dyes
Basic Blue 11 / Basic Dyes

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