Products Center

Get Price

Optical Brightener Agent KSN

Brand:

Riqite

Product Origin:

CHINA

Delivery Time:

7 DAYS AFTER RECEIVED THE PAYMENT

Supply Capacity:

100 TONS/MONTH

Properties

Product Name

Chemical additive KSN CAS No. 5242-49-9

Appearance:

Yellow green crystalline powder

Purity:

≥99.0%

Melting point

335-345℃

Application

Fluorescent brightener KSN and OB-1 have similar chemical structure, but the whitening effect on polyester fiber and plastic products is better than OB-1, and the compatibility with plastic is better than OB-1. It can produce very good whitening effect, which is far from OB-1. KSN not only has excellent high temperature resistance, but also has excellent solar and weather resistance. Fluorescent brightener KSN is also suitable for polyamide, polypropylene

It is used for all plastics, especially in synthetic fibers, and it can also be used for color whitening and brightening in coatings, inks, paints and other industries.

Packing

25kg/drum(fiber drum)or according to customer’s request

Packaging of fluorescent whitening products

 

You may ask:

Q: How to confirm the Product Quality before placing orders?
A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.
Q: How to get the price list?
A: Please inquire us by alibaba/email.
Q:Is there a discount?
A:Different quantity has different discount.
Q: Can you provide samples for quality checking before placing an order?
A: Samples are avaliable upon request, but the shipping cost should be paid by customer.
Q:Which port can I choose?
A:Zhengzhou,Tianjin, Qingdao or Shanghai Ports can be, depending on you.
Q: Can you customize products?
A: Yes, we can.
Q: Can you provide samples for quality checking before placing an order?
A: Samples are avaliable upon request, but the shipping cost should be paid by customer.
Q: How about delivery leadtime?
A:Delivery lead time: About 3-5 days after payment confirmed. (Chinese holiday not included)

Inquiry

If you have any questions, feedback or comments, please fill out the form below and we will reply you back as soon as possible.

[email protected]
+86-182 1762 1160
+86-18217621160
Funncy Zhao