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

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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No matter new shopper or old customer, We believe in very long expression and dependable relationship 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: Portland, Algeria, Singapore, Custom orders are acceptable with different quality grade and customer's especial design. We are looking forward to establish the good and successful cooperation in business with long terms from the customers of all over the world.

2-(3,5-Di-T-Butyl-2-Hydroxyphenyl)Benzotriazole