CAS:12768-91-1
MF:C40H40N12O16S4.4Na
MW:1165.05
Synonyms:Kayaphor S; fluorescent brightener 87; Fluorescent brightening agent 87; Optical Brightener BA(C I 113); Fluorescent Brightener 87 (Technical Grade); Fluorescent Brightener 87 ISO 9001：2015 REACH
What is Fluorescent Brightener 87 CAS 12768-91-1？
Fluorescent whitening agent is a colorless organic compound that can produce fluorescence, which can improve the whiteness and luster of the substance. Mainly used in textile, paper, plastic and synthetic detergent industries.
Specification
| Item | Specification |
| Melting point | >300°C |
| Solubility | Slightly soluble in water |
| Content | ≥99.0% |
| Moisture | ≤5.0% |
| Fluorescence intensity | 100 |
Application
Fluorescent whitening agent 87 belongs to stilbene type fluorescent whitening agent, is the largest variety and quantity of fluorescent whitening agent, mainly used in cotton fiber, paper and detergent industry, such as fluorescent whitening agent DMS has blue fluorescence. With the basic structure of coumarone, it is used for brightening wool, silk and nylon fabrics, and also used in plastics industry.
Packaging
25kg/drum or according to customer requirements.
Related keywords
Kayaphor S,fluorescent brightener 87,Fluorescent brightening agent 87,Optical Brightener BA(C I 113),Fluorescent Brightener 87 (Technical Grade).
