Regular Members

Guangzhou Renown Chemical Co.,Ltd.

Chemicals

Product category
  • N/A
Search
 
Friends links
  • N/A
Supplier Homepage > Products > Fluorescent Brightener KCB
Fluorescent Brightener KCB
Click on the image to check the artwork
product: view count: 76Fluorescent Brightener KCB 
unit price: Negotiable
min amount:
amount:
period for delivery: Consignment Deadline days
Expiry date: Long Effective
last update: 2017-12-20 16:22
  enquiry
detailed
Category : Dyestuffs and Pigments
CAS NO : 5089-22-5
EC NO : 225-803-5
Molecular Formula : C24H14N2O2
Main Specifications : ≥ 99.5%
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; ;2,2'-naphthalene-1,4-diylbis(1,3-benzoxazole);
Package: 20kg/drum, 25kg/drum available; cardboard drum or as per requirement
Uses : Mainly used in synthetic fiber, synthetic leather, film, PVC, foaming PVC, TPR, EVA, PU, synthetic rubber, etc.
Molecular Structure:
Product description:

Other Names︰

KCB; Fluorescent Brightener 367; FLUORESCENT BRIGHTENER-KCB; FBA 367; 1,4-Bis(2-benzoxazoly)naphthalene;

EINECS NO︰

225-803-5

Molecular Formula︰

C24H14N2O2

Molecular Weight︰

362.3802

Appearance︰

greenish-yellow crystalline powder

Specification︰

Melting Point: 210-212°C
Color shade: blue glistening white light
Melting point: 210 °C~ 212 °C
Purity: ≥ 99%
Fineness: 100

Delivery︰

within 15 days after payment

Payment Terms︰

TT / LC
inquiry list