Optical brightener EBF

CAS NO: 12224-41-8

C.I. NO: 185

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Description

Description

CAS NO: 12224-41-8

C.I. NO: 185

Chemical name: Benzoxazole derivatives

Chemical formula: C18H10N2O2S

Molecular weight: 318

 

Specification

Appearance Slight yellow crystal powder
Melting point 216-220℃
Active content ≥98%

Characteristics

Insoluble in water, soluble in organic solvents and concentrated acid. Non-ionic, resistant to hard water, acid, and alkali.

 

Application

In whitening and brightening of polyolefine plastics, ABS engineering plastic, polymathy methacrylate, etc.

 

Package & storage

25kg per drum with PE liner. Avoid light, storage in a dry warehouse.