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Flourescent, Whitening Agent, Optical Brightener 378 manufacturer / supplier in China, offering Optical Brightener Fp-127 CAS 40470-68-6 Fba 378, High-Efficiency Herbicide-Diquat 40% TC with CAS No. 2764-72-9, High-Efficiency Nonselective Herbicide-Paraquat 200g/L SL with CAS No. 1910-42-5 and so on.

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Supplier Homepage Product Optical brighteners Optical brightener for plastics Optical Brightener Fp-127 CAS 40470-68-6 Fba 378

Optical Brightener Fp-127 CAS 40470-68-6 Fba 378

FOB Price: US $15-20 / kg
Min. Order: 1 kg
Min. Order FOB Price
1 kg US $15-20/ kg
Get Latest Price
Port: Shanghai, China
Production Capacity: 5000mt/Year
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram
Basic Info
  • Model NO.: fp-127
  • Kind: Optical Brightener
  • Trademark: LEPUZ
  • Specification: 98% Min
  • HS Code: 32042000
  • Color: Yellow
  • Appearance: Powder
  • Transport Package: in 25kg Carton
  • Origin: China
Product Description
LEPUZ optical brightener FP-127 is a fluorescent whitening agent of the thiophenediyl benzoxazole class. The product is useful in plastics, man-made fibers, printing inks and coatings, flexible PVC and polyethylene. Dosage: 0.01%~0.05%.


PropertyTypical Value, Units
Molecular Formula C30H26O2
Assay98% min.
Molecular Weight418g/mole
Appearance Slight Yellowish powder
Melting Point 219-221ºC
Particle SizePass 200 mesh

The product of a variety of plastic and plastic products all have good whitening effect, polyvinyl chloride, polypropylene and other plastic products, whitening effect is more outstanding. Mainly leather, leather products, whitening and brightening effect is particularly good, and has a long-term storage not turning yellow, the advantages of not fade, similar to foreign products Uvitex FP. 

Packaging & Shipping

 Optical Brightener Fp-127 CAS 40470-68-6 Fba 378


Main products

Optical brightener: OB-1   OB   NFW   MDAC(SWN)   KSN   KCB   FP-127   CBS-X

Pigment: Red 122   Yellow 110   Yellow 138   Violet 23   Violet 19

UV Stabilizer: 783   770   944   622   292

Antioxidant: 168   1010   1076   245   425   BHT(264)   2246

UV Absorber: 1577   531   571   234   1130   360   99-2   UV-1   327   328   326   329   

Our Services

Our factory has advanced production and equipments, which can be used for testing and reprocessing to ensure the high quality and meet customers' different requirements, so that we can offer technology consultion for customers.


Cooperated with outstanding shipping agent, we can supply quality and convenient shipping service.


Besides, with professional staves, costomers can receive accurate and timely reply.

Company Information

NANJING LEPUZ CHEMICAL CO., LTD is an ISO-certificated modernized chemical enterprise concentrating on the production, sales and service for plastic and coating additives, fine chemicals and intermediates. Our products are used in plastic and rubber industry ,medical industry, paints, printing inks and etc.

 Optical Brightener Fp-127 CAS 40470-68-6 Fba 378
Optical Brightener Fp-127 CAS 40470-68-6 Fba 378

Optical Brightener Fp-127 CAS 40470-68-6 Fba 378



Optical Brightener Fp-127 CAS 40470-68-6 Fba 378

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