Optical Brightener EBF | 12224-41-8
Product Description:
Optical Brightener EBF is a light yellow powder with a bright blue fluorescent colour. Melting point 216~220 ℃. Miscible with water in any ratio. Hard water resistant, acid resistant, alkali resistant. The fabric after short board with it is sunlight resistant, chlorine bleaching resistant and has better fastness to washing. Mainly used for the whitening of polyester with good sun fastness.
Application:
For whitening and brightening of all types of polyolefin plastics, ABS engineering plastics, organic glass, etc.
Synonyms:
Fluorescent Brightener 185; C.I. 185:2; Syntex EBF
Product Details:
|
Product Name |
Optical Brightener EBF |
|
C.I. |
185 |
|
CAS NO. |
12224-41-8 |
|
Molecular Formula |
C18H10N2O2S |
|
Moleclar Weight |
318.35 |
|
Appearance |
Light yellow crystalline powder |
|
Melting Point |
216-220℃ |
Product Advantage:
Insoluble in water, soluble in organic solvents and concentrated acid. Non-ionic, resistant to hard water, acid, and alkali.
Packaging:
In 25kg drums (cardboard drums), lined with plastic bags or according to customer’s requirements.
