Optical Brightener CBS-X Bead ( FBA351 )

China Optical Brightener CBS-X Bead (FBA351), Find details about China Soad Optical Brightener, CBS-X from Optical Brightener CBS-X Bead (FBA351)

Model NO.
FBA351-CBSX-B
Kind
Optical Brightener
Appearance
Granulars
Trademark
Dimacolor
Transport Package
25kg Per Drum, Carton Box
Specification
99%
Origin
China
HS Code
32042000
Model NO.
FBA351-CBSX-B
Kind
Optical Brightener
Appearance
Granulars
Trademark
Dimacolor
Transport Package
25kg Per Drum, Carton Box
Specification
99%
Origin
China
HS Code
32042000

Product Name: OPTICAL BRIGHTENER CBS-X BEAD (FBA351)

Code: FBA351-CBSX-B

C.I.NO.: FBA351 COUNTERTYPE: 
CAS NO.: 27344-41-8 EINECS:248-421-0

It is a double stilbene-biphenyl type fluorescent whitening agent, and applicable to optically whitening in any step of manufacturing various compound detergents, soaps and perfumed soaps.
Chemical Name:4,4' double (two- sulfonic cinnamenly)-1, 1'- biphenyl

Chemical Formula:C28H18O6S2Na2 Molecular Weight:562.56

Structural Formula:

Physical and Chemical properties:

TEST ITEMS

SPECIFICATION

APPEARANCE

GREENISH YELLOW CRYSTALLINE BEAD

WATER INSOLUBLE

0.03% MAX

SOLUBILITY

25°C 25g/L, 70°C 100g/L, 95°C 300g/L

PURITY

99% min

MAX UV ABSORPTION

348-350nm

Features:
Highly whitening intensity.High performance in resistence to chlorine bleaching and oxygen bleaching.Outstanding washing fastness and dry-and-wet color fastness to sunlight.Excellent level dyeing performance.Apt to be biodegradation.High solubility.
Uses:It is used to compound wash power, liquid detergents and perfumed (ordinary) soaps.It also can be directly applicable to the optical whitenning of cotton, fibre, silk, wool, nylon and paper in room temperature.
Process:
1.Detergent(powder and paste form): 0.04-0.2%
2.Liquid detergent: 0.2-0.5%
Package:25kg per drum,carton box