Optical brightener FP-127

CBS/FP-127 is a highly purified optical brightener applicable to polymer, paint, printing ink and artificial fiber. It presents blue fluorescent light in all the polymers.

Key words: optical brightening agent CBS-127, optical brightener CBS-127, fluorescent brightener CBS-127, optical whitening agent CBS-127, brightener CBS-127

Typical Properties:

Chemical name: 4,4-Bis [2-(2-methoxyphenyl)ethenyl]-1,1-biphenyl
Molecular weight: 418
CAS No.: 40470-68-6
C.I.: 378

Specifications:

Appearance: light yellow color crystal powder

Assay: 99%min.

Bulk density: 1.23g/cm3

Melting point: 216-222

Ash: 0.3%max

Volatile content: 0.3%max

Particle size: 200 meshes

Max. absorption wavelength: 375nm(in ethanol)

Spectrophotography: max.(DMF) 364nm

Application:
PVC: 0.01-0.05%(10-50g/100kg)
Transparent PVC: 0.0001-0.001%(0.1-1g/100kg)
Polyphenyl: 0.001%(1g/100kg)
Transparent polyphenyl: 0.0001-0.001%(0.1-1g/100kg)
ABS: 0.01-0.05%(10-50g/100kg)

Package:

25kg / fiber drum with PE liner

The text above is an entry in our free market. Everybody can publish here their products.

Just register and start to broadcast your products.

top500.de is not responsible for the content.

Related Articles

Optical brightening agent KSN ■■■■■■■■■■
Optical brightening agent KSN: KSN is a kind of high effect optical brightenerKey words: optical brightening . . . Read More
supply the Optical (Fluorescent) brightening agent ■■■■■■
We , shijiazhuang jihua chemical&textile, could supply the Optical (Fluorescent) brightening agent(fluorescent . . . Read More
Polymerization ■■■■■■
Polymerization is a chemical process in the industrial context that involves the combination of small . . . Read More
Refractory ■■■■■
A refractory material is one that retains its strength at high temperatures. ASTM C71 defines refractories . . . Read More
PTFE ■■■■■
Polytetrafluoroethylene (PTFE) is a synthetic fluoropolymer of tetrafluoroethylene that has numerous . . . Read More
Propyl ■■■■■
In the industrial context, propyl refers to a chemical group derived from the alkane hydrocarbon known . . . Read More
5-Cyanophthalide ■■■■■
5-Cyanophthalide: 5-Cyanophthalide CAS NO. : 82104-74-3 Chemical Name: 1,3-dihydro-1-oxo-5-isobenzofuran-carbonitrile . . . Read More
Fiber ■■■■■
Fibe is a bundle of optical fibers Fiber (from the French fibre) is a rope or string used as a component . . . Read More
Oxide ■■■■■
An oxide is a chemical compound that contains at least one oxygen atom and one other element in its chemical . . . Read More
Polyester ■■■■■
Polyester is a category of polymers that contain the ester functional group in every repeat unit of their . . . Read More