Cheapest Factory Brightening Agent In Detergent - Optical brightener OEF – Subang

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We take "customer-friendly, quality-oriented, integrative, innovative" as objectives. "Truth and honesty" is our management ideal for Optical Brightener FP, Fluorescent Whitening Agent OB, Brightening Agent, We are going to empower people by communicating and listening, Setting an example to others and learning from experience.
Cheapest Factory Brightening Agent In Detergent - 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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Our primary target will be to provide our clients a serious and responsible small business relationship, supplying personalized attention to all of them for Cheapest Factory Brightening Agent In Detergent - Optical brightener OEF – Subang , The product will supply to all over the world, such as: Stuttgart, Niger, Senegal, We are sticking to excellent quality, competitive price and punctual delivery and better service, and sincerely hope to establish long-term good relationships and cooperation with our new and old business partners from all over the world. Sincerely welcome you to join us.
  • The product classification is very detailed that can be very accurate to meet our demand, a professional wholesaler.
    5 Stars By Kitty from Vietnam - 2017.08.15 12:36
    The product classification is very detailed that can be very accurate to meet our demand, a professional wholesaler.
    5 Stars By Lena from Croatia - 2017.08.16 13:39
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