Shandong Raytop Chemical Co.,Ltd

 

China professional factory for Optical Brightener OB OB-1 FP-127 KSN KCB CBS-X CXT SWN ER BA BBU 

Sales & Support
Request A Quote - Email
Select Language
English
Russian
Spanish
Vietnamese
Home
Products
About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
Home ProductsOptical Brightener

Optical Brightener OB-1 393 CAS NO.1533-45-5 COA from China factory

Certification
Good quality OPTICAL BRIGHTENER OB-1 for sales
Good quality OPTICAL BRIGHTENER OB-1 for sales
Shandong Raytop Chemical Co.,Ltd is a professional and friendly team,i am happy to work with them. -

—— simon

I'm Online Chat Now

Optical Brightener OB-1 393 CAS NO.1533-45-5 COA from China factory

China Optical Brightener OB-1 393 CAS NO.1533-45-5 COA  from China factory supplier
Optical Brightener OB-1 393 CAS NO.1533-45-5 COA  from China factory supplier Optical Brightener OB-1 393 CAS NO.1533-45-5 COA  from China factory supplier Optical Brightener OB-1 393 CAS NO.1533-45-5 COA  from China factory supplier

Large Image :  Optical Brightener OB-1 393 CAS NO.1533-45-5 COA from China factory

Product Details:

Place of Origin: CHINA
Brand Name: RAYTOP
Certification: REACH FDA DGM ISO
Model Number: OB-1

Payment & Shipping Terms:

Minimum Order Quantity: 200KG
Price: USD13.00/KG
Packaging Details: 10kg/25kg per fiber drum
Delivery Time: in 2 days
Payment Terms: D/P, L/C, T/T
Supply Ability: 60MT/Month
Contact Now
Detailed Product Description
CAS NO: 1533-45-5 Usage: PP,PVC,PET,PE,MASTER BATCH
Material: Greenish Yellow Chemical Powder

Optical Brightener OB-1 393 CAS NO.1533-45-5 COA  from China factory

Product Name

Optical Brightening Agent OB-1  

 

Chemical Name

2.2’-(4.4’-diphenol vinyl) dibenzoxazol

 

CAS No.

1533-45-5

 

C.I. No.

393

 

Structural Formula  
Molecular Formula

C28H18N2O2

 

Molecular Weight

414

 

Technical Index

Appearance:yellowish green powder
Melting Point:357~359°C
Purity:≥99%

 

Uses

Mainly be used in whitening of polyester and plastic, as well in whitening of Nylon during polymerization.

 

For whitening of polyester and nylon; also used in ABS, PS, HIPS, PA, PC, PP, PET,EVA, PVC, etc.

 

Rate of use: (per 1000kg of substrate)


Polyester: 75-300g


EVA, PP, nylon: 75-200g

 

Package

25kg per fiber drum

 

 

Contact Details
Shandong Raytop Chemical Co.,LTD

Contact Person: Ms. Edith Lai

Tel: 86-158-54199366

Fax: 86-531-69959306

Send your inquiry directly to us (0 / 3000)