Optical Brightener Er-I, Er-1 (FBA199)

• CAS No.: 13001-39-3
• Formula: C24h16n2
• EINECS: 235-835-1
• Model NO.: FBA199-ER-I, ER-1
• Environmental Protection: Yes
• Color: Green
• Kind: Whitening Agent
• Appearance: Powder
• Application: Pretreatment Auxiliary, Textile Printing Auxiliary, Dying Auxiliary, Post-Processing Auxiliary
• Transport Package: 10, 25kg Bags with Pallets/10, 25kg Drums
• Specification: high purity
• Trademark: Dimacolor
• Origin: China
• HS Code: 32042000
• Production Capacity: 30mt/M

Product Description

TECHNICAL DATA SHEET
TDS


Product Name: OPTICAL BRIGHTENER ER-I(FBA199) 
Code: FBA199-ER-I Other name:OPTICAL BRIGHTENER ER,ER-1 
C.I.NO.: FBA199
CAS NO.: 13001-39-3 EINECS NO.:235-835-1
Chemical name:1,4-Bis(2-cyanostyryl)benzene
Molecular Weight:332.4
Chemical Formula:C24H16N2
Structural Formula:
Physical and Chemical properties:

TEST ITEMS	SPECIFICATION
APPEARANCE	LIGHT GREEN YELLOW CRYSTAL POWDER
SHADE	REDDISH
MELTING POINT	226-231ºC
PURITY	99% min
FINENESS	300 mesh min

Use:Polyester and blends,leather,coating

Packing and storage:25kg drums. stored in dark , cool and dry place.