Renewable Design for Optical Brightener 368 - Fluorescent Brightener DT – Subang

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Our crew through skilled training. Skilled skilled knowledge, strong sense of company, to meet the company wants of customers for 1，4-Phthalaldehyde, 12224-16-7, C.I. 378, As a leading manufacture and exporter, we appreciate a great status inside the international markets, especially in America and Europe, because of our top high-quality and sensible charges.

Renewable Design for Optical Brightener 368 - Fluorescent Brightener DT – Subang Detail:

Structural formula

Name: Fluorescent Brightener DT

C.I.:135

CAS NO.:12224-12-3

Molecular formula: C18H14N2O2

Molecular weight: 290.316

Appearance: light yellow liquid

Fluorescence strength (standard product): 100 force points

Performance and Characteristics

This product is non-ionic, does not contain ionizable groups, acid and alkali resistance PH=2-10, resistance to hard water 500ppm, stable to peracetic acid, and insensitive to light.

Applications

Mainly used for whitening polyester, polyester-cotton blended spinning, and whitening nylon, acetate fiber and cotton wool blended spinning. It can also be used for desizing and oxidative bleaching. It has good washing and light fastness, especially good sublimation fastness. It can also be used for whitening plastics, coatings, paper making, soap making, etc.

Method: (Take high temperature as an example) Dye solution configuration (g/L) Fluorescent brightener DT: 10-20 Leveling agent 0: 0-1 Disperse dye: 0.06-0.1 Dyeing temperature: 60℃ Dyeing temperature ：The dyeing time is 30-60 minutes at 130 degrees Celsius.

Packaging, Storage and Transportation

15kg, 25kg drum, light-proof and heat-dissipating.

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We always stick to the principle "Quality First, Prestige Supreme". We are fully committed to providing our clients with competitively priced quality products, prompt delivery and professional service for Renewable Design for Optical Brightener 368 - Fluorescent Brightener DT – Subang , The product will supply to all over the world, such as: Brazil, Mauritania, Birmingham, We believe that good business relationships will lead to mutual benefits and improvement for both parties. We now have established long-term and successful cooperative relationships with many customers through their confidence in our customized services and integrity in doing business. We also enjoy a high reputation through our good performance. Better performance will be expected as our principle of integrity. Devotion and Steadiness will remain as ever.

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