Whitening Agent /Optical Brightening Agent /Fluorescent Brightener 199:2
Price | $30 |
Package | 1KG |
Min. Order: | 100KG |
Supply Ability: | 100 |
Update Time: | 2020-12-16 |
Product Details
Product Name: Whitening Agent /Optical Brightening Agent /Fluorescent Brightener 199:2 | CAS No.: 13001-40-6 |
Min. Order: 100KG | Purity: 99% |
Supply Ability: 100 | Release date: 2020/12/16 |
Whitening Agent /Optical Brighening Agent /Fluorescent Brightener 199:2 CAS NO:13001-40-6 OBA for polyester
OBA for polyester
Chemical name: 1.4-Bis-o-cyanostyryl-benzene
Formula: C24H16N2Appearance: Yellow powder
Melting Point: 289 ~ 291
Purity: 99.0%(min)
Application: Suitable for the whitening and brightening of polyester, acetate and nylon fibers and for whitening plastics
Property: With strong fluorescence, high whitening performance and excellent fastness to sublimation.
SPECIFICATION
ITEM | STANDARD | RESULT |
Appearance | Yellow crystalline powder | Confirm |
Purity | ≥99% | 99.31% |
Impurities | ≤0.6% | 0.35% |
Moisture | ≤1.0% | 0.48% |
Melting point | 270±2℃ | 269.0~271.2℃ |
Company Profile Introduction
You may like
Recommended supplier
Product name | Price | Suppliers | Update time | |
---|---|---|---|---|
$5.00/1KG |
VIP4Y
|
Hebei Chuanghai Biotechnology Co,.LTD
|
2024-08-22 | |
$0.00/25KG |
VIP5Y
|
Hebei Mojin Biotechnology Co., Ltd
|
2023-08-18 | |
$10.00/1kg |
VIP6Y
|
Hebei Weibang Biotechnology Co., Ltd
|
2022-07-14 | |
$5.00/25kg |
VIP6Y
|
Jinan Finer Chemical Co., Ltd
|
2022-05-06 | |
$8.85/25KG |
Chemwill Asia Co.,Ltd.
|
2019-08-20 | ||
$1.00/1kg |
VIP7Y
|
Career Henan Chemical Co
|
2018-12-22 | |
$19.55/25KG |
Chemwill Asia Co.,Ltd.
|
2019-08-20 | ||
$17.55/25KG |
Chemwill Asia Co.,Ltd.
|
2019-08-20 |
- Since: 2018-06-12
- Address: Room1301,Tatan International