Basic Blue 9 Methylene Blue Bb for Leather
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 |
Product Categories : BASIC DYE
Other Products
Hot Products
Foshan Meijing glass mosaic mould for manufactureCeramic Mold for mosaicceramice tile mold for manufacturing companyglass mosaic paving mosaic mouldplastic tile mold and grid mouldingglass mosaic moulds of fiber resinglass moasic fiber resin mouldsMoulding plastic for glass mosaicbest selling products lead free pigment for glass mosaicpaving blocks moulds for glass mosaic building raw materialmosaic plastic mould for glass mosaic raw materials factory10% off green yellow color glass mosaic pigment manufacturergood quality colorful aluminum floor jack for glass mosaic manufactureAnping mosaic tile 80g alkali resistant fiberglass mesh fiber nettingglue tiles to wood for pasting mosaic back polyester mesh2017 germany fiberglass sticky mesh for waterproofing making mosaic mesh