Product Specifications
| Prod Model: |
SOLVENT RED 49 |
| Markets: |
North America,Eastern Europe,Africa,Mid East,Western Europe |
| CAS No: |
52256-37-8 |
| Usage: |
Leather |
| Application Material: |
Leather |
| Appearance: |
Powder |
| Type: |
Synthetic |
| Solubility: |
Solubility |
Product Description
Product Name: RHODAMINE B BASE (SOLVENT RED 49)
Code: SR49-BS
Countertype:Solvent Red BN,Solvent Red BR,Oil Red BN,Baso Red 546,(BASF)Neptun Red Base 543, Color index:45170:1
CAS No.: 509-34-2
EINECS: 208-096-8
Molecular Formula: C28H30N2O3
Molecular Weight:442.55
Complex Type: -
Molecular structure:
Physical and Chemical properties:
| TEST ITEMS | SPECIFICATION |
| APPEARANCE | PINK POWDER |
| SHADE | BLUISH |
| HEAT RESISTANCE | 180 °C min |
| LIGHT FASTNESS | 4-5 |
| ACID RESISTANCE | 4 |
| ALKALI RESISTANCE | 5 |
| WATER RESISTANCE | 5 |
| DENSITY | 1.30 g/cm3 |
| RESIDUE ON 80 MESH | 5.0% max |
| WATER SOLUBLE | 1.0% max |
| VOLATITE 105 °C | 1.0% max |
| TINTING STRENGTH | 100-105 % |
Properties :1)Excellent solubility 2)Good compatibility 3)(with most resins 4)Bright in colour 5)Exellent resistance 6)Free of heavy metal 7)Have liquid form
Application:1)Wood stains 2)Printing ink 3)Aluminum foil coloring 4)Hot stamping foil coloring 5)Leather finishes 6)Baking finishes 7)Stationery ink 8)Plastic coating
Hangzhou dimachema pigment corporation
Hangzhou dimachema locates in the core district of Chinese dyestuff and pigment production region, is close to xiaoshan international airport and just west of qianjiang tide viewing city in beautiful hangzhou. Dimachema is specializing in producing organic pigment, including red, yellow, orange, green, blue and violet series pigments, etc. Our products are widely used in printing inks, paint, plastic and textile printing.
Dimachema is a export-orient manufacturer. Our annual export quatity is 24000mt, 80% of our pigments are exported to America, Europe, Middle East, southeast Asia and other areas. We regard the quality of products as our lives. In order to ensure the quality of products, the company has already set up an updated QC record system.
Dimachema expects your participation and support. Let us create a brilliant future together.
