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Uv-312 N-(2-Ethoxyphenyl)-n'-(4-Ethylphenyl)-Ethlyene Diamide Cas 23949-66-8

Uv-312 N-(2-Ethoxyphenyl)-n'-(4-Ethylphenyl)-Ethlyene Diamide Cas 23949-66-8

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Brand Name : JTL

Model Number : Stabilizer Uv-312

Certification : ISO9001

Place of Origin : CHINA

MOQ : Negotiation

Price : Negotiation

Supply Ability : 1000 tons / month

Packaging Details : Drum

Classification : Chemical Auxiliary Agent

Molecular Formula : C18H20N2O3

Purity : 99% Min

CAS NO : 23949-66-8

Type : Ultraviolet Stablizer, Pharmaceutical Intermediates

Appearance : Light Yellow Crystalline Powder

Other Names : light stabilizer UV-312

Application : Coating Auxiliary Agents, electronics chemicals

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Uv-312 N-(2-Ethoxyphenyl)-n'-(4-Ethylphenyl)-Ethlyene Diamide Cas 23949-66-8

Basic Spec

English name: UV absorber VSU; N-(2-ethoxyphenyl)-N'-(4-ethylphenyl)-ethanediamide; N-(2-ethoxyphenyl)-N'-(2 -ethylphenyl)- oxadiamide; ultraviolet absorber UV-312; light stabilizer 312; ultraviolet absorber 312
English synonym: n-(2-ethoxyphenyl)-n'-(2-ethylphenyl)oxamide; N-(2-Ethoxyphenyl)-N'-(4-ethylphenyl)-ethlyene diamide; Ethanediamide, N-(2-ethoxyphenyl) -N-(2-ethylphenyl)-;2-ETHYL-2'-ETHOXYOXALANIDE;2ETHOXY2ETHYLOXANILIDE;N-(2-Ethoxyphenyl)-N'-(2-ethylphenyl)oxamid;n-(2-ethoxyphenyl)-n'- (2-ethylphenyl)-ethanediamid; N-(2-ethoxyphenyl)-N'-(2-ethylphenyl)-Ethanediamide
CAS No.: 23949-66-8
Molecular formula: C18H20N2O3
Molecular weight: 312.363
EINECS number: 245-950-9

Chemical Structure

Physical Specification

NameUV-312 N-(2-Ethoxyphenyl)-N'-(4-ethylphenyl)-ethlyene diamide
CAS NO.23949-66-8
Molecular FormulaC18H20N2O3
Molecular Weight312.37
AppearanceLight Yellow Crystalline Powder
Purity99% Min

Welcome to inquire us to get the complete COA

Application Of UV-312

  • Excellent light stability in plastic coating applications; low volatility with polar plastics, coatings, etc.; excellent compatibility with fluorescent whitening agents, no cross-effects

Packing & Storage

25kgs Fibre Drum, 25kgs Carton, and we can provide other package with customer.

Contact Information

Tel0086 134 35409275
Fax0086 757 84888673
Mobile0086 13670617610


1. Are you a factory or tarding company?

Our company concentrates on on the production, sales and service for plastic and coating additives, fine chemicals and intermediates.

2. Where dose your company locate?

We locate in Heze, Shandong province of China, also have sales rep. in Foshan

3. Can you provide samples for quality checking before placing an order?

Samples are avaliable upon request, but the shipping cost should be paid by customer.

4. How to get the price list?

Please inqire us by alibaba/email.

5. What's your payment term?

TT/Payoneer/Paypal/West Union

Payment Terms

100% TT Before Shipment

Product Tags:

light stabilizer


uv inhibitor additive

China Uv-312 N-(2-Ethoxyphenyl)-n'-(4-Ethylphenyl)-Ethlyene Diamide Cas 23949-66-8 factory

Uv-312 N-(2-Ethoxyphenyl)-n'-(4-Ethylphenyl)-Ethlyene Diamide Cas 23949-66-8 Images

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