Place of Origin: | CHINA |
Brand Name: | Bangchem |
Model Number: | ER199 |
Minimum Order Quantity: | 1kg |
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CAS NO.: | 13001-40-6 | CI: | 199 |
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Putity: | 99.9% | Apprearance: | Light Yellow Powder |
Melting Point: | 288~291℃ | Volatile: | <0.5% |
Main Composition:
1,4-Bis(4-cyanostyryl)benzene
Technical Spec.:
C.I.No.:199
CAS.No.: 13001-40-6
Purity: ≥99%
Molecular formula: C24H16N2
Molecular weight: 332
M.P.:288-291℃
Appearance: light yellow greenish powder
Chromatic light:Flourescent
Moisture content:≤0.5
Structural formula:
Properties & Features:
High whitening brightening effect and excellent fastness to sublimation
Range of Application:
Applied to the whitening process of Dacron, acetic fiber, polyamide fiber, blends of terylene-cotton.