Product Categories

Contact info

Jinan, Shandong, China

Trimellitic Anhydride CAS 552-30-7

Trimellitic Anhydride Details:
  • Chemical Name: Trimellitic Anhydride
  • CAS No.:552-30-7
  • MW:192.13
  • Molecular formula:C9H4O5
  • Appearance:White flake solid
  • Assay :95%
Trimellitic Anhydride Specification:
Items Specification
Measuring items Technical Index
Appearance White flake solids
Trimellitic anhydride, w/%≥ 95.0
Acid value/(mgKOH/g)≥ 865
Melting chroma /Hazen unit (Pt-Co color number)≤ 150
Crystallization point/℃≥ 164.0
Trimellitic Anhydride Application:

Used in the production of unsaturated polyester resins, polyimide resins, polyvinyl chloride heat-resistant plasticizers, epoxy resin curing agents, dyes, capacitor impregnating oils and adhesives, etc.

Trimellitic Anhydride Packaging Details:

25kg/Drum or as your requirement


Store at dry, dark and ventilated place.

We will contact you within 24 hours. You could also contact us +86-18853181302 (Tel / WhatsApp / WeChat) or email or use the website live chat to get prompt reply.


    You May Also Like