Nadic Anhydride

Chinese Synonyms: 5-Norbornene-2,3-dicarboxylic anhydride; Norbornene dicarboxylic anhydride; NA-anhydride; Endo-Methylene tetrahydrophthalic anhydride; Nadic anhydride
English Name: Himic anhydride
CAS Number: 826-62-0
Molecular Formula: C9H8O3
Molecular Weight: 164.16
EINECS Number: 204-957-7
Purity: 98%
Chemical Properties: White solid. Soluble in ethanol, toluene, ethyl acetate, chloroform, etc., slightly soluble in petroleum ether.
Uses: Used in unsaturated resins, providing better air-drying properties, higher heat resistance, smoothness, electrical performance, corrosion resistance, and mechanical strength compared to resins made with phthalic anhydride or tetrahydrophthalic anhydride.
Used as a curing agent for epoxy resins, suitable for casting, lamination, powder molding, etc. The cured product exhibits excellent weather resistance, heat resistance, and electrical performance.
Used as a modifier for alkyd resins, urea-formaldehyde resins, melamine resins, etc.
Can be used in insecticides, vulcanization regulators, plasticizers, surfactants, textile finishing penetrants, etc.
Packaging: 25kg bag