Optical Brightener ER Liquid-330 for Polyester & Blended Fabrics | C.I. Fluorescent Brightener 199 | CAS No. 13001-40-6
Key Features
Designed for Polyester Fibers
Optical Brightener ER Liquid-330 is suitable for polyester fiber applications requiring enhanced optical whiteness and brightness. ER Liquid 330 products are also commercially used as fluorescent whitening agents for polyester fibers.
Suitable for Polyester/Cotton Blends
ER Liquid-330 can be used in compatible polyester/cotton blended fabrics to improve perceived whiteness, brightness and overall fabric appearance.
Suitable for Polyester Filament
The product is suitable for compatible polyester filament applications where fluorescent whitening performance is required.
Suitable for Blended Textiles
According to the factory information, ER Liquid-330 can be applied to compatible polyester/ramie and polyester/wool blended materials under appropriate processing conditions.
Suitable for Nylon
ER Liquid-330 can also be evaluated for compatible nylon applications according to specific textile processing conditions and required whitening performance.
Liquid Product Form
Supplied as a light yellowish liquid, ER Liquid-330 provides convenient handling and incorporation into compatible textile processing systems.
Product Information
| Item | Information |
|---|---|
| Product Name | Optical Brightener ER Liquid-330 |
| C.I. Name | C.I. Fluorescent Brightener 199 |
| CAS No. | 13001-40-6 |
| Molecular Weight | 332.40 |
| Appearance | Light yellowish liquid |
| Main Applications | Polyester, polyester/cotton, polyester filament, polyester/ramie, polyester/wool and nylon |
Typical Applications
Polyester
Optical Brightener ER Liquid-330 can be used in compatible polyester textile processing to enhance perceived whiteness, brightness and overall visual appearance.
Polyester/Cotton Blended Fabrics
ER Liquid-330 is suitable for compatible polyester/cotton blended fabrics where improved optical whiteness and brightness are required.
Polyester Filament
The product can be applied in compatible polyester filament processing according to specific production conditions and whitening requirements.
Polyester/Ramie Blends
ER Liquid-330 can be used in compatible polyester/ramie blended textile applications to improve perceived brightness and appearance.
Polyester/Wool Blends
The product can be evaluated for compatible polyester/wool blended materials according to specific processing conditions and performance requirements.
Nylon
ER Liquid-330 can also be used in compatible nylon applications where fluorescent whitening performance is required.
Regular Packaging
Standard packaging is 25 kg per drum. Other packaging options can be customized according to customer requirements.
Customized Product Options
Customized ER Liquid-330 solutions are available based on specific fiber materials, textile processing conditions and performance requirements.
