Methyl Tetrahydrophthalic Anhydride (MTHPA) CAS No.: 11070-44-3

• Customization: Available
• CAS No.: 11070-44-3
• Formula: C9h10o3
• Model NO.: MTHPA
• EINECS: No
• Bonding Function: Used in Epoxy Potting Materials
• Morphology: Water-Soluble
• Application: Fiber & Garment
• Material: Anhydride
• Classification: Room Curing
• Main Agent Composition: 1,2,3,6-Tetrahydromethylphthalic Anhydride
• Characteristic: Low Viscosity
• Promoter Composition: Curing Agent
• Composition: Inorganic Material
• Color: Colorless to Yellowish
• Transport Package: Drum
• Specification: 240kg/Drum
• Trademark: Honrepoxy
• Origin: China
• HS Code: 2917209090
• Production Capacity: 30000 Ton/Year

Product Description

 

Product Description

Product name: MTHPA
Chemical Composition:
Methyltetrahydrophthalic anhydride
CAS NO.11070-44-3
Molecular formula:
C9H10O3
Molecular weight:
166.19

Application:

Mainly used as epoxy hardener, epoxy potting materials, casting materials, bonding, lamination, impregnation, molding and winding processes, as well as insulation bushings, oil pipelines, fishing machinery and so on.F

 

The physical and chemical properties:

Item	Specification
Appearance	Light Yellow Liquid
Color,APHA	≤150
Viscosity (mPa .s /25ºC)	20-50
Acid Value,mgKOH/g	≥660
Free Acid,%	≤0.5

 

Packaging & Shipping

Stored in a cool and dry place with ventilation and can be sealed for 12 months. Do not store in sunlight.

Package:240kg/ iron drum.
 

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