Optical Brightener OB
Price | Get Latest Price |
Package | 20KG |
Min. Order: | 25KG |
Supply Ability: | 20 tons |
Update Time: | 2021-10-26 |
Product Details
Product Name: Optical Brightener OB | CAS No.: 7128-64-5 |
Min. Order: 25KG | Purity: 98% |
Supply Ability: 20 tons | Release date: 2021/10/26 |
■POLYMER ADDITIVES
JADEWIN OB
OPTICAL BRIGHTENER
CHEMICAL COMPONENT
COMPONENT
2,2’-(2,5-thiophenediyl)bis(5-(1,1-dimethylethyl)-benzoxazol
CAS
7128-64-5
Molecular
C26H26N2O2S
M.W
431
SPECIFICATION AND PHYSICAL PROPERTIES
TEST
UNIT
SPECIFICATION
APPEARANCE
LIGHT YELLOW POWDER
ASSAY
%
99.00MIN
ASH
%
0.20MAX
VOLATILES
%
0.50MAX
MELTING POINT
℃
201.0-205.0
FEATURE AND APPLICATION
* JADEWIN OB is used as fluorescent whitening agent for fibers, molded articles, films and sheets. offers good resistance to heat. Possesses exceptional whitening properties. Provides good light fastness and low volatility.
Application :
-PA, Nylon
-PC
-PVC : PVC, rigid
-Acrylic, excl. PMMA
-TPE and TPV: TPU (or TPE-U)
-Fibers/ Textiles/ Carpets
Packaging
* For additional information please consult the Material Safety Data Sheet.
PACKING
10KG Fiber Drum or 25KG Fiber Drum
STORAGE
Keep container tightly closed and dry and storage in cool place
CHEMICAL INVENTORIES
Australia - AICS
Canada - DSL
EU - EINECS
China - IECSC
Japan - ENCS
New Zealand - NZIoC
Korea - ECL
USA - TSCA
Philippines - PICCS
Company Profile Introduction
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- Since: 2015-12-09
- Address: QINGDAO SHANDONG