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China Trimellitic anhydride - China Supplier
China Trimellitic anhydride - China Supplier

Trimellitic anhydride

Price:Negotiable
Industry Category: Chemicals/Carboxylic Acid Derivatives/Acid Anhydrides
Product Category:
Brand:
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Contact Info
  • Address:安徽省黃山市徽州區(qū)循環(huán)經(jīng)濟(jì)園紫金路18號(hào), Zip: 245900
  • Contact: 汪女士
  • Tel:0559-5221295
  • Email:sales@td-chem.cn

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Description
Additional Information

CAS No.:
552-30-7
EINECS No.:
209-008-0
Molecular Formula:

C9H4O5

Molecular Weight:
192.12

Molecular Structure:

Main Applications:
Trimellitic anhydride, also known as 1,2,4-benzenetricarboxylic anhydride, is mainly used in products such as unsaturated polyester resins, polyimide resins, water-soluble polyester resins, water-soluble polyurethane resins, water-soluble amino alkyd resins, trioctyl trimellitate (TOTM), and epoxy resin curing agents. It can also be used as high-grade aviation lubricating oil, impregnating oil for power capacitors, pellet binders, sizing agents, smoke suppressants, instant adhesives, etc.
Technical Specifications:

Test Item

Enterprise Standard

Appearance

White or light yellow flakes or powder

Anhydride Content

≥95%

Melting Point

≥164℃

Acid Value

≥865 mg(KOH)/g

Color Number (Platinum-Cobalt Colorimeter)

≤150#

Product Packaging:
25 kg/composite bag (can be customized according to customer requirements)

 

Industry Category: Chemicals/Carboxylic Acid Derivatives/Acid Anhydrides
Product Category:
Brand:
Spec:
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