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Home ProductsUltraviolet absorbers

Ultraviolet absorbers 326 CAS NO:3896-11-5; UV 327 (CAS NO:3864-99-1);

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Ultraviolet absorbers 326 CAS NO:3896-11-5; UV 327 (CAS NO:3864-99-1);

China Ultraviolet absorbers 326 CAS NO:3896-11-5; UV 327 (CAS NO:3864-99-1); supplier

Large Image :  Ultraviolet absorbers 326 CAS NO:3896-11-5; UV 327 (CAS NO:3864-99-1);

Product Details:

Place of Origin: China
Brand Name: LONGPU

Payment & Shipping Terms:

Minimum Order Quantity: 100KG
Packaging Details: 25kg
Payment Terms: T/T ,L/C
Supply Ability: Prompt
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Detailed Product Description

 

Chemical name: 2'-(2'-Hydroxy-3'-tert-buty-5'-methyl-phenyl)-5-chlorobenzotriazole
Molecular formula:C17H18N3OCL
Structural formula:
Ultraviolet absorbers 326 CAS NO:3896-11-5; UV 327 (CAS NO:3864-99-1);

 
Properties:
UV-326 is a important ultraviolet absorber of bonzotriazole series, which is stable, nontoxic, higher absorbency for ultraviolet ray. widely used for photosensitive materials and poly merized material, coating and so on.
Specifications:
Appearance
Light yellow powder
Melting point
≥138Ultraviolet absorbers 326 CAS NO:3896-11-5; UV 327 (CAS NO:3864-99-1);
Volatile matter
≤0.05%
Ash content
≤0.5%
Transmissirity
460nm≥97% 500nm≥98%
Purity
≥99%
Package:25 Fiberboard drum

 

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