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Factory made hot-sale Fluorescent Brightener Dma C.I. 71 - 2,5-Thiophenedicarboxylic acid CAS NO.: 4282-31-9 – DEBORN Featured Image
  • Factory made hot-sale Fluorescent Brightener Dma C.I. 71 - 2,5-Thiophenedicarboxylic acid CAS NO.: 4282-31-9 – DEBORN

Factory made hot-sale Fluorescent Brightener Dma C.I. 71 - 2,5-Thiophenedicarboxylic acid CAS NO.: 4282-31-9 – DEBORN


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With reliable excellent approach, great name and ideal consumer services, the series of products and solutions produced by our company are exported to many countries and regions for Cas No.167078-06-0, M-Tolunitrile, Dopo-Ita(Dopo-Ddp), Only for accomplish the good-quality product to meet customer's demand, all of our products have been strictly inspected before shipment.
Factory made hot-sale Fluorescent Brightener Dma C.I. 71 - 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 made hot-sale Fluorescent Brightener Dma C.I. 71 - 2,5-Thiophenedicarboxylic acid CAS NO.: 4282-31-9 – DEBORN detail pictures

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    5 Stars By Christian from Oslo - 2017.08.28 16:02
    A good manufacturers, we have cooperated twice, good quality and good service attitude.
    5 Stars By Renata from Austria - 2018.02.04 14:13
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