Good Quality Epoxy Resin Curing Agents Mthpa

• CAS No.: 11070-44-3
• Formula: C9h10o3
• Molecular Principal Chain: Other
• Color: Slightly Yellow Liquid
• Anhydride Content: Over 41.0%
• Volatile Content: Less 1.0%
• Model NO.: B1005
• Free Acid: Less 1.0%
• Freezing Point: Less -15oc
• Viscosity(25oc): 30-50 MPa@S
• CAS No: 11070-44-3
• Formula Weight: 166.17
• Transport Package: Drum
• Specification: A Grade Quality
• Origin: China
• HS Code: 2917
• Production Capacity: 1000ton/Month

Product Description

Epoxy resin curing agents, solvent free paints, laminated boards, epoxy adhesives, etc. With the many advantages, e. G. Long-term storage at room temperature, low freezing point, small volatilization and low toxicity, MTHPA is widely used in electric machines, dry-type transformers, high voltage switches, mutual inductance equipments, horizontal output transformers, household appliances capacitors, power capacitors and resistances, and the impregnating, casting and wrapping of integrated circuits.

Package: 25 kg plastic drums or 220kg iron drums.
Cautions: Store in cool, dry places and keep away from moisture.

Name: Methyltetrahydrophthalic anhydride, MTHPA.
CAS No: 11070-44-3
Formula: C9H10O3
Formula Weight: 166.17      

Specification
Appearance: slightly yellow liquid
Anhydride Content ≥41.0%
Volatile Content≤1.0%
Free Acid≤1.0 %
Freezing Point≤-15^oC
Viscosity(25^oC): 30-50 mPa·s

structure

 

 

             
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