Optical Brightener Stains

Optical Brightener Stains are fluorescent synthetic chemical added to a detergent to help remove stains and make clothes appear brighter and cleaner. Detergent with Optical brighteners enhances the color of the fabric making it look whiter as it increases the overall amount of blue light reflected from the fabric. Detergent with Optical brighteners is also helpful in removing stains from different fabrics. Earlier detergents used bluing to give better cleaning and to increase brightness of the fabric, which are now replaced by detergents with brighteners in them.  

Optical Brightener CXT
Basic Info.
Model NO. CXT
Transport Package 25kg/Carton
Specification 99%
Origin China
HS Code 32042000

Product Description 
Appearance:Slight yellowish powder
Ion:Anionic
PH value:7.0~9.0
 
Characteristics
Can dissolve in the hot water.
High whiteness increasing power.
Excellent washing fastness.
Minimum yellowing after high temperature drying.
 
Application 
Suitable for brightening cotton or nylon fabric with exhaust dyeing process under room temperature, has powerful strength of whiteness increasing, can achieve extra high whiteness.

Method of use
Dosage: CXT: 0.15 ~ 0.45 %(o.w.f.) 
Procedure: Fabric: water 1:10-20 / 90-100'C for 30-40 minutes

Transport, storage and packing
50kgs in one fiber drum.
The product is non-hazardous, chemical properties stability, be used in any mode of transport.
At room temperature, storage for one year.

Important hint
The above information and the conclusion obtained is based on our current knowledge and experience, users should be according to the practical application of different conditions and occasions to determine the optimal dosage and process.

These optical brighteners can be used on natural fabric such as cotton as well as for synthetic fibers and polyester. Different stains need to be treated differently with Detergent with Optical brighteners.