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Factory supplied Fluorescent Brightener Agent Kb - 2,5-Thiophenedicarboxylic acid CAS NO.: 4282-31-9 – DEBORN Featured Image
  • Factory supplied Fluorescent Brightener Agent Kb - 2,5-Thiophenedicarboxylic acid CAS NO.: 4282-31-9 – DEBORN

Factory supplied Fluorescent Brightener Agent Kb - 2,5-Thiophenedicarboxylic acid CAS NO.: 4282-31-9 – DEBORN


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Our purpose would be to offer good quality products at competitive price ranges, and top-notch support to clients around the whole world. We're ISO9001, CE, and GS certified and strictly adhere to their good quality specifications for Cas No.1008-72-6, Oba 368, Uv-360, We take quality as the foundation of our success. Thus, we focus on the manufacture of the best quality products. A strict quality management system has been created to ensure the quality of the products.
Factory supplied Fluorescent Brightener Agent Kb - 2,5-Thiophenedicarboxylic acid CAS NO.: 4282-31-9 – DEBORN Detail:

Chemical Name 2,5-Thiophenedicarboxylic acid

Synonyms：RARECHEM AL BE 0623;2,5-Thiophenedicarbo; 2,5-DICARBOXYTHIOPHENE; 2,5-THIOPHENEDICARBOXYLIC;Thiophene-2,5-Dicarboxyl Acid;  Thiophene-,’-dicarboxylic acid; 2,5-THIOPHENEDICARBOXYLIC ACID; THIOPHENE-2,5-DICARBOXYLIC ACID;

 Molecular Formula C6H4O4S

Structure   

1

CAS Number  4282-31-9

Specification

Appearance: white to light yellow crystal powder

Purity:≥99%

Melting point:328-330°C

Fineness: Through 100 meshes.

Application :

Used for the synthesis of fluorescent whitening agent。

Packing:  25kg/BAG

Storage:  Store in dry, ventilated areas to avoid direct sunlight.

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Factory supplied Fluorescent Brightener Agent Kb - 2,5-Thiophenedicarboxylic acid CAS NO.: 4282-31-9 – DEBORN detail pictures

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As for competitive charges, we believe that you will be searching far and wide for anything that can beat us. We will state with absolute certainty that for such excellent at such charges we have been the lowest around for Factory supplied Fluorescent Brightener Agent Kb - 2,5-Thiophenedicarboxylic acid CAS NO.: 4282-31-9 – DEBORN , The product will supply to all over the world, such as: Jordan, Swedish, Islamabad, Our Company has professional engineers and technical staff to answer your questions about maintenance problems, some common failure. Our product quality assurance, price concessions, any questions about the products, Please feel free to contact us.
    • The company comply with the contract strict, a very reputable manufacturers, worthy a long-term cooperation.
    5 Stars By Dawn from USA - 2017.11.01 17:04
    The company's products very well, we have purchased and cooperated many times, fair price and assured quality, in short, this is a trustworthy company!
    5 Stars By Betty from Bulgaria - 2017.10.25 15:53
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