Description

Product Description

Name: Nadic Andydride, Himic anhydride, 5-Norbornene-2,3-dicarboxylic anhydride, 3,6-Endomethylene-1,2,3,6-tetrahydrophthalic anhydride

CAS No: 826-62-0

Formula: C9H8O3 Formula Weight: 164.16

Properties: Soluble in benzene and acetone, etc. Sensitive to moisture. Specific gravity 1.417

Technical specification

Item	Specification
Apperance	white Crystal
Content	≥98.0 %
Melting Point	≥162℃
AHPA Color	150max

Application

1. Used for unsaturated polyester resin to provide it with better air drying performance, heat resistance, smoothness, electrical property, corrosion resistance and mechanical strength than phthalic anhydride and THPA.

2. Used for epoxy resin curing agents in casting, laminating and powder moulding, etc. The condensate is provided with excellent resistance to elements, heat resistance and electrical property.

3. Used for modifying agents for alkyd resin, urea formaldehyde resin and melamine resin, etc. 4. Used for insecticides, sulfuration regulators, plasticisers, surfactants, textile tiding up penetrants, etc.

Package and Storage

Packed in 25 kg polypropylene woven bags with polyethylene lining.

Store in cool, dry places and keep away from moisture.

Subscriptions

Product Catalog

Nadic Anhydride 826-62-0

Other Products