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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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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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The key to our success is "Good Products Good quality, Reasonable Value and Efficient Service" 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: Hongkong, California, Malaysia, We've customers from more than 20 countries and our reputation has been recognized by our esteemed customers. Never-ending improvement and striving for 0% deficiency are our two main quality policies. Ought to you want anything, don't hesitate to contact us.
    • Wide range, good quality, reasonable prices and good service, advanced equipment, excellent talents and continuously strengthened technology forces，a nice business partner.
    5 Stars By Federico Michael Di Marco from Swiss - 2017.11.20 15:58
    The factory can meet continuously developing economic and market needs, so that their products are widely recognized and trusted, and that's why we chose this company.
    5 Stars By Alva from Brunei - 2017.01.28 18:53
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