China Factory for Fluorescent Whitening Agent KCB - Optical Brightener ER-2 – Subang
China Factory for Fluorescent Whitening Agent KCB - Optical Brightener ER-2 – Subang Detail:
Structural formula
C.I: 199:1
CAS NO. :13001-38-2
Molecular formula: C24H16N2
molecular weight: 332.3972
Appearance: light yellow powder
Tone: violet blue
Purity: ≥99%
Melting point: 188-192℃
Application
1. It is suitable for the whitening and brightening of polyester and its blended fabric and acetate fiber;
2. It is not only suitable for both exhaustion dyeing and pad dyeing process;
3. This product has good leveling properties and good low-temperature coloring ability;
4. It is stable for reducing agents, oxidants and hypochlorous acid compounds;
5. High fluorescence intensity. A small amount can meet the whiteness requirements.
Package
25kg fiber drum,with PE bag inside or as customer’s request.
Shelf life
2 years.
Product detail pictures:
Related Product Guide:
Our mission will be to grow to be an innovative supplier of high-tech digital and communication devices by giving worth added design and style, world-class production, and service capabilities for China Factory for Fluorescent Whitening Agent KCB - Optical Brightener ER-2 – Subang , The product will supply to all over the world, such as: Cairo, Senegal, Chile, we rely on own advantages to build a mutual-benefit commerce mechanism with our cooperative partners. As a result, we have gained a global sales network reaching the Middle East, Turkey, Malaysia and Vietnamese.
By Freda from Peru - 2018.12.28 15:18
The factory workers have rich industry knowledge and operational experience, we learned a lot in working with them,we are extremely grateful that we can encount a good company has excellent wokers.
By Beatrice from Paraguay - 2017.08.21 14:13
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