Basic Info.
Model NO.
Basic Blue 9
C.I.No.
Basic Blue 9
Application
Paper, Leather, Ink, Cotton
Transport Package
25kg/Bag, Drum, Carton
Specification
basic dye
Trademark
EMPEROR
Origin
China
HS Code
3204130000
Production Capacity
80000mt/Year
Product Description
Product Name: Basic Blue 9,Basic Methylene Blue BB
C.I. No.: 52015
CAS No.: 61-73-4
Molecular Formula: C16H18N3SCl
Molecular Weight: 319.9
Relative Name:
Basic Blue BOC,Basic Blue 4RF,Basic Blue BO,Methylene violet,Methylene blue.
Shade: Blue powder.
Basic Blue 9 Physical Properties and light fastness.
Basic Blue 9 Properties and Applications:
Basic blue 9, also called methylene blue, is a type of very popular dye. It is stable in air, but it is sensitive to light. It is economical and it has excellent brightness. So it is widely used in dyeing fibers, silk, wool and linen. it is soluble in ethanol, chloroform, slightly soluble in pyridine, and it is insoluble in ethyl ether.
Package, 25KG/DRUM, CARTON BOX, BAG
C.I. No.: 52015
CAS No.: 61-73-4
Molecular Formula: C16H18N3SCl
Molecular Weight: 319.9
Relative Name:
Basic Blue BOC,Basic Blue 4RF,Basic Blue BO,Methylene violet,Methylene blue.
Shade: Blue powder.
Basic Blue 9 Physical Properties and light fastness.
| Light Fastness | 5-7 |
| Perspiration Fastness(fading) | 5 |
| Perspiration Fastness(stain) | 3-4 |
| Soaping(fading) | 3-4 |
| Soaping(stain) | 5 |
Basic Blue 9 Properties and Applications:
Basic blue 9, also called methylene blue, is a type of very popular dye. It is stable in air, but it is sensitive to light. It is economical and it has excellent brightness. So it is widely used in dyeing fibers, silk, wool and linen. it is soluble in ethanol, chloroform, slightly soluble in pyridine, and it is insoluble in ethyl ether.
Package, 25KG/DRUM, CARTON BOX, BAG
Product Name | C.I.No. | Color Shade |
| Basic Auramine O | Basic yellow 2 | |
| Basic Chrysoidine Y | Basic orange 2 | |
| Basic Rubine | Basic Violet 14 | |
| Basic Red G | ||
| Basic Violet 5BN | Basic Violet 3 | |
| Basic Royal Blue | Basic Violet 26 | |
| Basic Victoria BO | Basic Violet 7 | |
| Basic Methylene Blue BB | Basic Violet 9 | |
| Malachite Green (Powder) | Basic Green 4 | |
| Malachite Green(Liquid) | Basic Green 4 | |
| Malachite Green( Crystal) | Basic Green 4 | |
| Basic Brown G | Basic Brown 1 | |
| Methyl violet 2B | Basic Violet 1 | |
| Rhodamine B | Basic Violet 10 | |
| Basic Black |
