Optical brightener BAC-L

CAS NO: 175203-22-6

C.I. NO: 363

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Description

Description

Optical brightener BAC-L

 

CAS NO: 175203-22-6

C.I. NO: 363

Molecular Formula: C10H4CI2F3O4S3

Appearance: light brown dispersion

Shade: light blue

Ionicity: cationic

Ph value: 4-6

Characteristics:

with strong fluorescence, excellent whitening performance and good leveling. Good stability to acid and sodium chlorite.

 

Application and recommended dosage:

Whitening of acrylic and its blended fabrics.

Exhaust process: 0.2-2.0%(o.w.f)

Acrylic/wool blended fabric: 0.5-2%(o.w.f)

 

Package and storage:

10kg per plastic barrel, 2 barrels per carton;

or 25kg per plastic barrel, or as per the client’s request.

Transport as non-hazardous.