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UV ABSORBER UV 1 CAS NO.57834-33-0 1
  • UV ABSORBER UV 1 CAS NO.57834-33-0 1

UV ABSORBER UV 1 CAS NO.57834-33-0

Model:UV 1
Origin:Made In China
Category:Chemicals / Chemical Auxiliary & Catalyst / Chemical Auxiliary
Label:Zikasorb R , Eversorb 57 , Tinuvin 101
Price: -
Min. Order:100000 pc
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Zhiyi Specialty Chemicals Co.,Ltd.

Free MemberGuang Dong - China
Live Chat:Last Online:20 May, 2020

Product Description

Chemical name: N-(ethoxycarbonylphenyl)-N'-methyl- N'-phenyl formamidine
CAS No.:57834-33-0                             
Molecular formula:C17H18N2O2
Molecular weight:282.3                             
Appearance: Slightly yellowish liquid
Assay, %: ≥ 98.5
Boiling point, ℃/0.1mmHg:188-190

UV ABSORBER YISTAB-UV1 is a high efficient anti-ultraviolet additive. It is widely used in adhesives, polyurethane, foam and other materials. Because of its excellent absorption property, the ultraviolet radiation in 240-340nm is effectively absorbed and the ultraviolet radiation in the 300-330nm is nearly absorbed completely. Its anti-ultraviolet effect is 1.1-1.4 times as efficient as the UV absorbers of benzophenone or benzotriazole types.

UV1 has good effect on the polymer system and it has good compatibility with the resin. The anti-yellowing effect is excellent. Its effect is superior to the other UV agent for PU. It is widely used in PU foaming, PU coating, PU leather, PU board and resins etc. info at www.zhiyi-chem.com


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Zhiyi Specialty Chemicals Co.,Ltd.

#6 East Ping An Road,Zhuji Industrial Park, Nanxiong, Shaoguan City, Guangdong Province, China.

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