Professional Design 9,10-Dihydro-9-Oxa-10-Phosphaphenanthrene-10-Oxide - 2,5-Thiophenedicarboxylic acid CAS NO.: 4282-31-9 – DEBORN
Professional Design 9,10-Dihydro-9-Oxa-10-Phosphaphenanthrene-10-Oxide - 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:
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Our products are broadly regarded and reliable by end users and can meet up with constantly transforming financial and social requires of Professional Design 9,10-Dihydro-9-Oxa-10-Phosphaphenanthrene-10-Oxide - 2,5-Thiophenedicarboxylic acid CAS NO.: 4282-31-9 – DEBORN , The product will supply to all over the world, such as: Senegal, Roman, Belarus, Our company abides by the management idea of "keep innovation, pursue excellence". On the basis of assuring the advantages of existing merchandise, we continuously strengthen and extend product development. Our company insists on innovation to promote the sustainable development of enterprise, and make us become the domestic high-quality suppliers.
By Jean from Luxembourg - 2017.09.26 12:12
The factory technical staff gave us a lot of good advice in the cooperation process, this is very good, we are very grateful.
By Jack from Albania - 2018.10.31 10:02
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