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Rapid Delivery for Uvitex Ob-1 - Optical brightener OEF – Subang

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  • Rapid Delivery for Uvitex Ob-1 - Optical brightener OEF – Subang

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Our well-equipped facilities and excellent quality control throughout all stages of production enables us to guarantee total customer satisfaction for Optical Brightening Agents, Optical Brightening Agent, Mikephor BX, We are devoted to provide professional purification technology and solutions for you!
Rapid Delivery for Uvitex Ob-1 - Optical brightener OEF – Subang Detail:

Optical brightener OEF

Structural formula 

Product Name: Optical brightener OEF

Chemical Name: 2,5-thiophenediylbis(5-tert-butyl-1,3-benzoxazole)

C.I.:184

CAS NO.:7128-64-5

Specifications

Molecular formula: C26H26N2O2S

molecular weight: 430

Appearance: light yellow powder

Mesh:800-1000

Tone: blue

Melting point: 196-203℃

Purity: ≥99.0%

Ash: ≤0.1%

Maximum absorption wavelength: 375nm（Ethanol）

Maximum emission wavelength: 435nm（Ethanol）

Properties

Optical brightener OEF is a kind of benzoxazole compound, it is odorless, hard to dissolve in water, soluble in paraffin, fat, mineral oil, wax and common organic solvents. It can be used for whitening and brightening solvent-based coatings, paints, latex paints, hot melt adhesives and printing inks. Low dosage, high efficiency and environmental protection, with special effects on the ink.

Package

25kg fiber drum，with PE bag inside or as customer’s request.

 

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We know that we only thrive if we will guarantee our combined cost competiveness and high-quality advantageous at the same time for Rapid Delivery for Uvitex Ob-1 - Optical brightener OEF – Subang , The product will supply to all over the world, such as: Southampton, The Swiss, kazakhstan, We have more than 10 years exported experience and our products have expored more than 30 countries around the word . We always hold the service tenet Client first,Quality first in our mind,and are strict with product quality. Welcome your visiting!
    • High Quality, High Efficiency, Creative and Integrity, worth having long-term cooperation! Looking forward to the future cooperation!
    5 Stars By Camille from Kenya - 2017.06.25 12:48
    The factory has advanced equipment, experienced staffs and good management level, so product quality had assurance, this cooperation is very relaxed and happy!
    5 Stars By Carey from Seattle - 2018.11.04 10:32
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