Fluorescent Whitening Agent KCB
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- Category :
Catalyst and Auxiliary/Plastic Auxiliary Agent
- CAS NO : 5089-22-5
- EC NO : 225-803-5
- Molecular Formula : C24H14N2O2
- Main Specifications : 99%min
- Synonyms : KCB;Fluorescent Brightener 367;FLUORESCENT BRIGHTENER-KCB;1,4-bis(benziazolyl-2-yl-)naphth-alene;FBA 367;1,4-Bis(2-benzoxazoly)naphthalene;Optical Brightener KCB;C.I. 367;Fluorescent Whitening Agent KCB;2,2'-naphthalene-1,4-diylbis(1,3-benzoxazole);Optical Brightening Agent KCB;Optical Brightner KCB;hostalux kcb;
Package: 25kg
Uses : PVC,PP,PE...
Molecular Structure:
Product description:
Fluorescent Whitening Agent KCB
Chemical Name Fluorescent Whitening Agent KCB
Property bright yellow green powder , , max adsorption wavelength 370nm.
Main Indexes appearance yellow green powder
Color light blue white
melting point210-212 ℃
Purity≥98%
Fineness >200mesh
Characteristics and Uses used in synthetic fiber, plastic good, film, press film, injection, polyolefine, PVC, foam PVC, TPR, EVA, PU foam, rubber, coating, paint, foam EVA and PE
Dosage:0.005%-0.05% (wt)
Storing and Packaging plastic bag lined carton , or following your demand . , stored in dark , cool and dry place
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