Gold Member Since 2016
Audited Supplier
Shanghai Linebon Fine Chemical Co., Ltd.

Optical Brightener, Optical Brightener 4bk, Brightener manufacturer / supplier in China, offering Of006 Optical Brightening Agent 4bk for Textile, Fluorescent Brightening Agent Er-2 C. I. 199 CAS 13001-38-2 for Plastic, CAS 27344-41-8 CBS-X for Washing Fluorescent Whitening Optical Brightener and so on.

(/ )

Supplier Homepage Product Optical brightener textile industry Of006 Optical Brightening Agent 4bk for Textile

Of006 Optical Brightening Agent 4bk for Textile

FOB Price: US $2-4.5 / kilogram
Min. Order: 100 kilogram
Min. Order FOB Price
100 kilogram US $2-4.5/ kilogram
Get Latest Price
Production Capacity: 500tons/Year
Transport Package: Drum or PP Plastic Bag
Payment Terms: L/C, T/T, Western Union

Request a custom order and have something just for you!

Send Customized Request
Basic Info
  • Model NO.: 4BK
  • Color: Light Yellow
  • Appearance: Powder
  • Other Name: Fluorescent Whitening Agent
  • Delivery Date: Within 1 Week
  • Trademark: linebon
  • Origin: China
  • Certification: SGS
  • Kind: Textile Brightener
  • Application: Dying Auxiliary, Textile Auxiliary
  • Sample: Available
  • Valid Date: 2 Years
  • Specification: SGS
Product Description

Optical Brightener  4BK

OF006   Optical Brightening agent / Optical Brightener 4BK  
 Optical Brightener 4BK   C.I. 113Structure: Stilbene bistriazine derivativeMoisture: 5%max
Appearance: Slight yellow uniform  powderShade:Slight bluish
Strength: 100±3%Fineness(120 meshes residue): 5%max
ApplicationMainly be used in whitening of cotton fabric and polyester /cotton blends.T/C whitening in one bath.
Porperty1.With strong fluorescence, excellent whitening effect and slight bluish shade
2.With high light resistance and chemical stability.
3.Good acid resistance, stable in perborate and hydrogen peroxide.
PrecautionThe information of our products is for reference only. We are not responsible for any unexpected results or patent dispute caused by it.

Packaging: 25 KG/DRUM/CTN
Storage: Kept in dry, cool, and shaded place with original packaging, avoid moisture, store at room temperature. 
Shelf life: 24 Months

Why us :
1. High quality under strict QC/QA system with GMP factory price and best service.
2. Fast and safe delivery with secure and discreet shipment.
3. Double check before delivery to make sure correct.
4. Third-party Inspection
5. Providing complete services with our resource integration, we can thus create more competitive advantages for you!

Thank you for ordering and hope you enjoy your purchase here. Your comments are always welcomed and very important in our long-term business corporation.

FREE SAMPLES can be sent for your evaluation!
Contact me now for further business :-)

Our factory

Of006 Optical Brightening Agent 4bk for Textile


Of006 Optical Brightening Agent 4bk for Textile

Send your message to this supplier
Mrs. Helena Zhu
To: Mrs. Helena Zhu

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now

Find Similar Products By Category