Description
Fluorescent Brightener 28 Quick Details
Chemical Name: Fluorescent Brightener 28
CAS No.: 4404-43-7
Molecular Fomula: C40H44N12O10S2
Chemical Structure:
Molecular weight: 916.98
Appearance: Light yellow solid
Typical Properties
ITEMS
SPECIFICATION
Density
1.598??0.06 g/cm3(Predicted)
Boiling point
1311??[at 101 325 Pa]
Vapor pressure
0Pa at 25??
Melting point
290??C
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Fluorescent Brightener 28 application
Mainly used for whitening of plastics such as PVC, PS, PE, PP, ABS, cellulose acetate, paints, coatings, inks, etc.
Packaging and Shipping?
25kg, 180kg, customized according to customer needs.
Fluorescent Brightener 28 Storage
It should be stored in a clean, dry and cool place, preventing from sunlight, rain.
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Fluorescein is a fluorescent group commonly used in microscopes, dye lasers as gain media, forensic and serological detection of potential blood stains, and dye tracing. The maximum absorption wavelength of fluorescein is 494 nm, and the maximum emission wavelength is 521 nm (in water). The main derivatives are fluorescein isothiocyanate (FITC) and 6-FAM phosphorous amide in oligonucleotide synthesis.
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Package:50g/100g/250g/500g/1kg/bulk quantity
Worldwide Delivery
Made in China
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Purity:99%
Appearance:Light Yellow Powder
Package:Customized according to customer needs.
Sample:Available
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