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KCB Optical Brightener Powder SGS Yellowish Green Chemicals For Foaming Plastics

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Good quality Fluorescent Brightening Agent for sales
Good quality Fluorescent Brightening Agent for sales
Customer Reviews
The goods arrived quickly in the manner provided. Very professional seller service.We'll purchase again and cooperate with you for long time.

—— Giacomo

Package prepration was really fast and the delivery was even faster. Always liked dealing with Lianda company for optical brightener and pretty satisfied with the service and product.

—— Sohail Al

Very good quality and satisfied with the product! You are a very good supplier in China!

—— Jayson

Very good quality and fast delivery, I like it very much! Thank you for all you did.

—— Timya

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KCB Optical Brightener Powder SGS Yellowish Green Chemicals For Foaming Plastics

China KCB Optical Brightener Powder SGS Yellowish Green Chemicals For Foaming Plastics supplier

Large Image :  KCB Optical Brightener Powder SGS Yellowish Green Chemicals For Foaming Plastics

Product Details:

Place of Origin: China
Brand Name: Lianda
Certification: SGS
Model Number: KCB

Payment & Shipping Terms:

Minimum Order Quantity: Negotiable
Price: Negotiable
Packaging Details: 25kg/drum
Delivery Time: Within 3 working days upon receipt of payment
Payment Terms: L/C, D/A, D/P, T/T, Western Union
Supply Ability: 5000 Tons per year
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Detailed Product Description
Product Name: Optical Brightener KCB(C.I.367) CAS No.: 5089-22-5;63310-10-1
EINECS No.: 225-803-5 MF: C24H14N2O2
Appearance: Yellowish Green Crystalline Powder Purity: ≥99.9%
Volatile: <0.5%

 

 

SGS Yellowish Green Chemicals Optical Brightening Agent KCB for Foaming Plastics

Product Description

Product Name Optical brightener KCB(C.I.367)
CAS No. 5089-22-5;63310-10-1
EINECS No. 225-803-5
Other Name 1,4-bis(benziazolyl-2-yl-)naphth-alene
Molecular formula: C24H14N2O2
Appearance Yellowish green crystalline powder
Purity ≥99.9%
Melting point 210~212°C
Volatile: <0.5%
Package 20kg per carton, 25/30kg per fiber drum with PE liner, or as per the customers' requirements.
Applications:
Mostly used in the brightening the products of synthetic fiber and plastics, it is widely used in plastic film, material of lamination moulding and injection moulding as well as preferable brightening efficiency on polyolefin, PVC, PVC foaming, TPR, EVA and PU foaming together with coating, natural lacquer, etc. It also has specially good effect on foaming plastics, especially EVA, PE foaming.

Dosage:

Optical brightener KCB is commonly used in the amount of 0.01-0.03%, that is, each 100kg of the materials, the Optical brightener KCB takes 10g-30g or can be adjusted according to the requirements of the product or test.

Storage: To avoid light, can be stored in cool and dry place for 24 months.

 

Company Introduction

We are a professional optical brightener factory in China for more than ten years.Our factory is located in Changsha city,Hunan province, China. All our clients, from home or abroad, we always take Quality as priority. We always attach great importance to quality controlling from the very beginning to the very end. warmly welcome to visit us!

 

FAQ

 

1. Q: Are you a factory or trading company?

A: We are a professional optical brightener factory in China for more than ten years.

2. Q: Where is your factory located? How can I visit there?

A: Our factory locates in Changsha city,Hunan province, China. All our clients, from domestic to abroad, are warmly welcome to visit us!

3. Q: How can I get some samples?

A: We are honored to offer you free samples.

4. Q: How does your factory do regarding quality control?

A: Our company maintain our belief that quality is priority, to guaranteeing best service for our customers.

Our Factory & Team

KCB Optical Brightener Powder SGS Yellowish Green Chemicals For Foaming Plastics

Contact Details
Changsha Lianda Chemical Co., Ltd.

Contact Person: admin

Tel: +8618570351751

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