Fluorescent Brightener CBS | 54351-85-8
Product Description
Fluorescent Brightener CBS is the best whitening agent in detergents. It has a white powder appearance, is soluble in water, has a slightly greenish tint and is resistant to bleaching powder. It is used for the whitening of woollen quilts and animal protein fibres.
Other Names: Fluorescent Whitening Agent, Optical Brightening Agent, Optical Brightener, Fluorescent Brightener, Fluorescent Brightening Agent.
Applicable industries
Used in synthetic laundry detergents, soaps and bar soaps, printing, dyeing, washing and dyeing as well as in the artificial fibre industry, environmentally friendly.
Product Details
|
C.I. |
351 |
|
CAS NO. |
54351-85-8 |
|
Molecular Formula |
C28H22O6S2 |
|
Moleclar Weight |
518.6 |
|
Content |
≥ 99% |
|
Appearance |
Yellow-green crystalline powder/granule |
|
Extinction coefficient |
1140 |
|
Density (g/cm3) |
1.41 |
|
Application |
It is mainly used in high-grade synthetic laundry detergents and concentrated liquid detergents, but also in soaps and soaps for whitening. |
Performance characteristics
1.It has a good whitening effect on cellulose fibres etc. in cold and lukewarm water.
2.Repeated washing will not cause yellowing or discolouration of the fabric.
3.Good stability in ultra-concentrated liquid detergents and heavy-duty fluid detergents.
4.Good resistance to chlorine bleaching, oxygen bleaching, strong acid and alkali.
Usage and dosage
Fluorescent Brightener CBS can be added to any process in the production of any type of detergent (e.g. dry blending, spray drying, polymerisation and spray blending).
Addition amount: 0.01 to 0.05%.
Product Advantage
1.Stable Quality
All products have reached national standards, product purity of more than 99%, high stability, good weatherability, migration resistance.
2.Factory Direct Supply
Plastic State has 2 production bases, which can guarantee the stable supply of products, factory direct sales.
3.Export Quality
Based on domestic and global, the products are exported to more than 50 countries and regions in Germany, France, Russia, Egypt, Argentina and Japan.
4.After-sales Services
24-hour online service, the technical engineer handles the whole process regardless of any problems during the use of the product.
Packaging
In 25kg drums (cardboard drums), lined with plastic bags or according to customer’s requirements.
