Puyang Tiancheng Chemical Methyltetrahydrophthalic anhydride TC-602

Methyltetrahydrophthalic anhydride TC-602 are curing agents for epoxy resins, and mainly used in electronics, electric work and encapsulation industries. It is the major base metal for mutual inductors, insulated paint, high-voltage electrical apparatus and glass reinforced plastics.

Chemical Name: 1,2,3,6-tetrahydromethylphthalic anhydride

Functions: Curing Agent

Chemical Family: Anhydrides

Enhanced TDS

Knowde-enriched technical product data sheet

Identification & Functionality

Chemical Family
Chemical Name
Base Chemicals Functions
CASE Ingredients Functions
CAS No.
26590-20-5
EC No.
247-830-1
Technologies
Product Families
Molecular Formula

C9H10O3

Applications & Uses

Properties

Physical Form
Appearance
Light yellow transparent liquid
Soluble in
In benzene, acetone etc., can absorb moisture.
Specifications
ValueUnitsTest Method / Conditions
Color (Pt-Co)max. 200#--
Anhydride content min. 40.5%-
Density (20℃)1.21±0.05g/cm³-
Crystallization point (℃)max. -15--
Viscosity (25℃)0.035 - 0.050Pa.s
Acid value660-685mgKOH/g-
Molecular Weight166.18--
Specific Weight1.15--