Find Fluorescent Brightener, Fluorescent Brightening Agent, Fluorescent Brightener For Detergent on Industry Directory, Reliable Manufacturer/Supplier/Factory from China.
Home > Products > Pigment & Paint > Optical brightener OB
The Latest Product Alerts Send Me
Optical brightener OB
  • Optical brightener OB
Delivery Time: 7 Days
Basic Info

Model No.: OB

Product Description
 

 

 

 

Product

Optical Brightener OB

 

Description

Optical brightener OB is a kind of benzoxazole compound, lt is odorless, hard to dissolve in water,

soluble in paraffin, fat, mineral oil, wax and common organic solvents

 

Specifications

Appearance: light yellow or milk white powder

Purity,%: 99.0min

Melting point: 201-202 

Ash,%0.1max

Fineness: 5%

Moisture content,%: 0.max

  

Applications and Dosage:

 

Dosage (per 100 kg polymer ):
PVC white 0.01-0.05% (10-50 g) transparent 0.0001-0.001% (0.1-1 g) 
PS white 0.001% (about 1g ) transparent 0.0001-0.001% (0.1-1 g) 
ABS natural color 0.01-0.05% (10-50 g) white 0.01-0.05% (10-50 g) 
PE, PP colorless 0.0005-0.001% (0.5-1 g) white 0.005-0.05% (5-50 g)  


 
 



 
 

 
 

 
 

 
 

Contact us if you need more details on Optical Brightener Ob. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Optical Brightening Agent、Optical Brightener Oba. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Pigment & Paint

Email to this supplier
To:
*Messages:
Your message must be between 20-8000 characters