Optical Brightener OB

Optical Brightener OB


Negotiable Min Order Quantity Unit

Required Quantity
Place of Origin
China
Brand name
RAYTOP
Payment Terms
L/C,T/T
Production method
Negotiable
Shipping / Lead Time
Negotiable / Negotiable
Keyword
optical brightening agent, optical brightener agent, opticdal brightener for plastic, fluroscent whitener
Category
Dyestuffs

Shandong Raytop Chemical Co.,Ltd

Membership
BIZ
Country / Year Established
China China / 2006
Business type
Manufacturer
Verified Certificate

8

Product name Optical Brightener OB Certification -
Category Dyestuffs Ingredients -
Keyword optical brightening agent , optical brightener agent , opticdal brightener for plastic , fluroscent whitener Unit Size -
Brand name RAYTOP Unit Weigh -
origin China Stock -
Supply type - HS code -

Product Information

 

Product Name

Optical Brightening Agent OB   

Chemical Name

2,5'-Bis[2-(5-tert-buty l-2 benzoxazoly)thiophene

CAS No.

7128-64-5

C.I. No.

184

Structural Formula

 

Molecular Formula

C26H26N2O2N2

Molecular Weight

430

Technical Index

Appearance:slight greenish yellow powder
 
Melting Point:200-202°C
 
Purity:≥99%

Uses

Mainly be used in whitening of thermoplastic, polyvinyl chloride(PVC), polypropylene(PP), polyester fiber, paint and ink, etc.

Pplastics:about 200g per 1000kgs

Packing

25 kg per fiber drum

 

B2B Trade

Price (FOB) Negotiable transportation -
MOQ Negotiable Leadtime Negotiable
Payment Options L/C,T/T Shipping time Negotiable

Shandong Raytop Chemical Co.,Ltd

Country / Year Established
China China / 2006
Membership
BIZ
Business type
Manufacturer

8

President
Thera Lee
Address
No.2 Xizhou Industrial Park,Jinan,Shandong,China
Product Category
Dyestuffs
Year Established
2006
Company introduction

 

Shandong Raytop Chemical Co.,Ltd   is founded in 2006 with register capital of RMB 5 million. We are professional Optical Brightening Agent manufacturer, is a chemical enterprise with R & D, production and sales together. Our company specializes in the production and sale of Optical Brightening Agent series products, which are widely used in plastic, printing and paper-making industry. In the past two years the company also introduced the industry's advanced testing equipment, high performance liquid chromatography, whiteness meter, automatic melting point apparatus, etc,to establish and improve the integrity of the quality, technical support and after-sales service system. Ensure the company's product quality has always been consistent and stable.

 In 2010, we got the government official x-documents in safety supervision, environmental protection and fire protection fields. We have the production and sale certificate of Optical Brightening Agent. At present, we have over 100 employees,at the same time,we have a product develop and technology research lead team, who have a wealth of expertise and experience in the development, to meet the growin development projects and changing market demands. Our company keeps the management principle of “harmonious development and win-win cooperation”. And our products have been exported to many countries. In addition we have built long-term cooperation relationship with numerous domestic famous Optical Brightening Agent enterprises. 

 

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