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
?
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.
Related Products
Chemical Name: Toluidine Blue O
Synonyms: Dimethyltoluthionine chloride; Basic Blue 17; Methylene Blue T50
MF: C15H16ClN3S
MW: 305.82
CAS: 92-31-9
Appearance: Dark green to black powder
Assay: ??85.0%
Product name:HYDROXYPROPYL GUAR HYDROXYPROPYLTRIMONIUM CHLORIDE
Purity:99%
Appearance:Light Yellow Powder
Package:Customized according to customer needs.
Sample:Available
Fluorescein is a synthetic organic compound that appears as a dark orange/red powder and is slightly soluble in water and alcohol. It is widely used as a fluorescent tracer for many applications.
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.
Chemical Name: Imazalil Sulfate
CAS No.: 58594-72-2
Molecular Formula: C14H14Cl2N2O.H2SO4
Molecular Weight: 395.26
Appearance: Solid
Chemical Name: Ashwagandha Extract
Synonyms: Withania somnifera, ext.; Withania Somnefera Extract
CAS: 90147-43-6
Appearance: Brown
Chemical Name: Mordant Yellow 1
CAS No.: 584-42-9
Molecular Fomula: C13H10N3NaO5
Molecular weight:?311.23
Appearance:?Orange yellow powder
Assay: ??99.0%
Chemical Name: Choline salicylate
CAS No.: 2016-36-6
Molecular Formula: C12H19NO4
Molecular Weight: 241.28
Appearance: Red-Brown Crystal
Chemical Name: Basic Red 2
CAS No.:477-73-6
Molecular Fomula: C20H19ClN4
Molecular weight:?350.85
Appearance: solid
Assay: ??99.0%
Chemical Name: Congo Red
CAS No.: 573-58-0
Molecular Fomula: C32H22N6Na2O6S2
Molecular weight:?696.66
Appearance:?Brown red powder
Chemical Name: Zinc citrate
Synonyms: Zinc citrate trihydrate
CAS No.: 546-46-3
Molecular Formula: C6H8O7Zn
Molecular Weight: 257.5
Appearance: White powder
Chemical Name: REACTIVE BLUE 19
Synonyms: CI Reactive Blue 19; Brilliant Blue KN-R
Cas No.: 2580-78-1
Molecular Fomula: C22H19N2NaO11S3
Molecular Weight: 606.57
Appearance:?Blue powder
Pigment blue 29, also known as ultramarine blue, is a multi-component inorganic pigment (sulfur-containing sodium aluminosilicate), also known as cloud blue or ocean blue. Ultramarine is insoluble in water and is resistant to alkali, weather resistance and light resistance. However, it changes color when exposed to acid and has weak tinting and hiding power. Pigment blue 29 has a wide range of uses and is commonly used in coatings, plastics, resins, inks, construction, paper, detergents, painting pigments, cosmetics and other industries.
Reviews
There are no reviews yet.