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Shanghai Linebon Fine Chemical Co., Ltd.

Optical Brightener, C. I. 199, CAS 13001-39-3 manufacturer / supplier in China, offering Fluorescent Brightening Agent Er C. I. 199 CAS 13001-39-3 for Textile, 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 Fluorescent Brightening Agent Er C. I. 199 CAS 13001-39-3 for Textile

Fluorescent Brightening Agent Er C. I. 199 CAS 13001-39-3 for Textile

FOB Price: US $18-19 / kilogram
Min. Order: 100 kilogram
Min. Order FOB Price
100 kilogram US $18-19/ 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.: C. I. 199
  • Classification: Chemical Additives
  • Appearance: Powder
  • Other Name: Fluorescent Whitening Agent
  • Delivery Date: Within 1 Week
  • Trademark: linebon
  • Origin: China
  • Efficacy: Optical Brightener for Textile or Dying
  • Type: Optical Brighener
  • Color: Yellow Green
  • Sample: Available
  • Valid Date: 2 Years
  • Specification: SGS
Product Description

fluorescent brightening agent ER
C.I.199 CAS 13001-39-3

 
Product nameOptical Brightener ER
DescriptionChemical name: 4,4'-bis(2,2'-cyano-phenlene)-benzene
CAS NO.13001-39-3
Formula:C24H16N2
Molecular Weight:332
C.I. Number: 199
Appearance:slight yellow powder
Maximum UV Absorption Spectrum:369nm
Melting Point: 230~232°C
Purity: ≥98.0%
Application: mainly be used as whitening agent for polyester fiber, as well the raw  material of making paste form brightening agent in textile dyeing.
Property:bluish color shade with strong fluorescence, high whitening performance and excellent fastness to sublimation. 

Packaging: 25 KG/DRUM/CTN
Storage: Kept in dry, cool, and shaded place with original packaging, avoid moisture, store at room temperature. 
Shelf life: 24 Months

Why us :
 
1. High quality under strict QC/QA system with GMP factory price and best service.
2. Fast and safe delivery with secure and discreet shipment.
3. Double check before delivery to make sure correct.
4. Third-party Inspection
5. Providing complete services with our resource integration, we can thus create more competitive advantages for you!

Thank you for ordering and hope you enjoy your purchase here. Your comments are always welcomed and very important in our long-term business corporation.

FREE SAMPLES can be sent for your evaluation!
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Fluorescent Brightening Agent Er C. I. 199 CAS 13001-39-3 for Textile

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Fluorescent Brightening Agent Er C. I. 199 CAS 13001-39-3 for Textile

 
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