It adheres on the tenet "Honest, industrious, enterprising, innovative" to acquire new solutions regularly. It regards shoppers, success as its very own success. Let us establish prosperous future hand in hand for Thiophene -2,5- Twocarboxylic Acid, Fluorescent Brightener Ob-1 C.I. 393, Cas No.103597-45-1, We focus on for making superb top quality goods to provide support for our purchasers to ascertain long-term win-win romantic relationship.
Factory directly supply Cas No.:5242-49-9 - 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.
Product detail pictures:
Related Product Guide:
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