Violet-Solvent Violet 13 For plastic and fiber
Item specifics
- Product Name
- Transparent Violet 3G
- Color Index
- Solvent Violet 13
- C.I.No
- 60725
- CAS No
- 81-48-1
- Molecular Formula
- C21H15NO3
- Formula Weight
- 329.35
- EINECS
- 201-353-5
Review
Description
characteristic
Solvent Violet 13 Description
Advantage:
l It is of high fastness, good temperature resistance, high color strength and wide applications.
Physical Properties
|
Test Item
|
Specification
|
|
Cont of water % ≤
|
2.5
|
|
Soluble matter in water %≤
|
2.0
|
|
Oil absorption %
|
45±5
|
|
Water permeate (grade)
|
5
|
Oil permeate (grade) | 5 |
Conductivity (µm/cm)≤ | 250 |
Quality of total (ppm) | 200 |
Residues passing through(100mesh)% ≤ | 5.0 |
Ph value | 6.5～7.5 |
Fastness Properties (5=excellent, 1=poor)
|
Acid Resistance |
5 |
Soap Resistance |
5 |
|
Alkali Resistance |
5 |
Bleeding Resistance |
5 |
|
Alcohol Resistance |
5 |
Light Fastness (8=excellent) |
8 |
|
Ester Resistance |
5 |
||
Ketone Resistance | 5 | Benzene Resistance | 5 |
Migration Resistance | 5 | Heat Resistance(℃) | 220-250 |
application
Solvent violet 13 application:
l Insoluble in water, soluble in benzene, benzene, xylene, N, N – Dimethylformamide organic solvent. In concentrated sulfuric acid for SAP green, dilution after olive, and then a red light blue precipitation. Mainly used for polystyrene, ABS resin, hard polyvinyl chloride and other kinds of resin color, also can be used for polyester protoplasmic coloring.
Package and Delivery
● 25KG drum, 400KG Carton Box.
● Lead Time: Normally around 15 days after signed contract.
