2, 3, 3’ , 4’ -Tetracarboxydiphenyl Oxide Dianhydride CAS: 50662-95-8

• Customization: Available
• CAS No.: 50662-95-8, No
• Formula: C16h6o7, No
• Model NO.: TJEL-11
• EINECS: 50662-95-8, No
• Status: Liquid Catalyst
• Response Type: Polymerization
• Classification: Homogeneous Catalysts
• Usage: Positive Catalyst
• Effect Size: Promoter Catalysts
• Manufacturing Method: Mechanical Mixing
• Application Industry: Industry
• Type: Synthesis Material Intermediates
• Appearance: Powder
• Quality: Refined
• Colour: White
• Transport Package: 25kg Bag
• Specification: 99%
• Trademark: No brand
• Origin: China
• HS Code: 29329990
• Production Capacity: 500mts Per Year

Product Description

2,3,3',4'-Tetracarboxydiphenyl oxide dianhydride CAS: 50662-95-8

 Synonyms: 2,3,3',4'-Tetracarboxydiphenyl oxide dianhydride; 
          4-[(1,3-Dihydro-1,3-dioxo-5-isobenzofuranyl)oxy]-1,3-isobenzofurandione;
Molecular Formula: C16H6O7
Molecular Weight: 310.21
CAS Registry Number: 50662-95-8

 

 

Product Name	2,3,3',4'-Diphenyl ether tetracarboxylic acid dianhydride
CAS No.	50662-95-8
Appearance	Yellowish to white solid
Assay	≥99%
Capacity	20mt/year
MOQ	100G
Application	Organic Intermediate
Standard	Enterprise export
Brand	TJEL
More Information	Synonyms: 2,3,3',4'-Tetracarboxydiphenyl oxide dianhydride;            4-[(1,3-Dihydro-1,3-dioxo-5-isobenzofuranyl)oxy]-1,3-isobenzofurandione; Molecular Formula: C16H6O7 Molecular Weight: 310.21 CAS Registry Number: 50662-95-8

 

Packing                                                                                                                                     

Liquid products

• 25kg,50kg,180kg,200kg,250kg,1000kg,as your needs

Solid products

• 25kg,50kg,as your needs

Shipping                                                                                                                                    

Logistics transportation methods can be divided into various ways according to the different transportation means.

• Transit could be DHL,UPS,TNT,EMS,Fedex,and so on.
• For mass orders, it will be delivered by air or sea.
• Depending on your location, please allow 1-5 business days for your order to arrive.
• For small order, please expect 3-7 days by UPS DHL EMS.
• For mass order, please allow 5-8 days by Air, 15-30 days by Sea.