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Shanghai Linebon Fine Chemical Co., Ltd.

Optical Brightener, C. I. 185, CAS 12224-41-8 manufacturer / supplier in China, offering Optical Brightener Ebf-L for Textile CAS 12224-41-8, Fluorescent Brightening Agent Er-2 C. I. 199 CAS 13001-38-2 for Plastic, CAS 27344-41-8 CBS-X for Washing Fluorescent Whitening Optical Brightener and so on.

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Supplier Homepage Product Optical brightener textile industry Optical Brightener Ebf-L for Textile CAS 12224-41-8

Optical Brightener Ebf-L for Textile CAS 12224-41-8

FOB Price: US $30-45 / kilogram
Min. Order: 100 kilogram
Min. Order FOB Price
100 kilogram US $30-45/ kilogram
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Production Capacity: 500tons/Year
Transport Package: Drum or PP Plastic Bag
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: CAS 12224-41-8
  • Color: Ivory Disperse
  • Appearance: Liquid
  • Other Name: Fluorescent Whitening Agent
  • Delivery Date: Within 1 Week
  • Trademark: linebon
  • Origin: China
  • Certification: SGS
  • Kind: Textile Brightener
  • Application: Dying Auxiliary, Textile Brightener
  • Sample: Available
  • Valid Date: 2 Years
  • Specification: SGS
Product Description
Optical Brightener EBF-L
C.I. 185
CAS 12224-41-8

Benzoxazol Derivatives




Ivory disperse liquid





Used in polyester and its blended fabrics brightening, and appalicable in both exhause and padding dyeing, this product is of high light fastness (grade 7-8), excellent stability against acid, alkali, hard water, peroxide and chlorite bleaching. This item is close to Uvitex EBF(Huntsman).


1, Exhaust dyeing under high temperature
  Dosage: GLORY-EBF L , 0.1-1.0% o.w.f.
Dispersant: 0.5-1g/l
Acetic acid adjustment
Temperature: 120-130
Time: 20-40min

2, Continuous padding
Dosage: GLORY-EBF L , 2-10g/l.
Other auxiliaries: xg/l
Temperature: 180-185
Dip&squeeze: pick up 60-100%

3,Single-stage optical brightening&resin finishing
  Dosage: GLORY-EBF L 1-10g/l
Silicone softener: 10-40g/l
Resin (melocol): xg/l
Resin catalyzer: xg/;
Baking time: 130
Dip&squeeze: pick up 40-60%
Cure time: 160-185



Shelf time under room temperature:12months,
Packing in 25kgs plastic drum or as per customer's request.

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Optical Brightener Ebf-L for Textile CAS 12224-41-8


Optical Brightener Ebf-L for Textile CAS 12224-41-8

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