4mhhpa/ 4-Methtyl Hexa Hydro Phthalic Anhydride CAS: 25550-51-0

Product Details
CAS No.: 25550-51-0
Formula: C9h12o3
EINECS: 247-094-1
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  • 4mhhpa/ 4-Methtyl Hexa Hydro Phthalic Anhydride CAS: 25550-51-0
  • 4mhhpa/ 4-Methtyl Hexa Hydro Phthalic Anhydride CAS: 25550-51-0
  • 4mhhpa/ 4-Methtyl Hexa Hydro Phthalic Anhydride CAS: 25550-51-0
  • 4mhhpa/ 4-Methtyl Hexa Hydro Phthalic Anhydride CAS: 25550-51-0
  • 4mhhpa/ 4-Methtyl Hexa Hydro Phthalic Anhydride CAS: 25550-51-0
  • 4mhhpa/ 4-Methtyl Hexa Hydro Phthalic Anhydride CAS: 25550-51-0
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  • Overview
  • Product Description
  • Technical Specification
  • Main Application
  • Company Profile
Overview

Basic Info.

Model NO.
25550-51-0
Type
Plasticiser
Composition
Organic
Usage
Plasticiser
Flux Type
Basic Flux
Purity
98.5%
Grade
Industrial Grade
Appearance
Colourless Transparent Liquid
MOQ
1ton
Transport Package
Iron Drum/IBC/ISO Tank
Trademark
TICHEM
Origin
China
HS Code
2917209090

Product Description

Product Description

4MHHPA is produced by hydrogenation from MTHPA.

It is used mainly as a hardener for epoxy resin. 

To compare with amine hardener, 4MHHPA is low viscosity liquid of light color and low in volatility. 
Potlife is considerably longer than amines.

Electrical and mechanical properties of cured resins compare favorablywith these based on amine hardeners.

 
4MHHPA is hydroscopic and should be protected from light and moisture.
Technical Specification

 

Property
Value
Molecular weight (g/mol)
168.2
Flash point (Setaflash Closed Cup)
145°C
Boiling point @760 mmHg, 1.01 ar
168°C
Color (APHA)
<15
Freezing Point -29°C
Anhydride Equivalency (g/mol)
165-175
Free Acid Content,wt%
<0.5
Specific gravity
1.14±0.02
Content,wt%
>98.5
Viscosity at 25ºC
<60
 
Main Application
Mainly used for epoxy resin curing agent. MHHPA is a heating curing anhydride curing agent, mainly used in electrical and electronic fields, it has the advantages of low melting point, low viscosity of the compounds composed with alicyclic epoxy resins, long applicability period, high heat-resistance of cured products, good high-temperature electrical properties, etc., it can be used for impregnation of coils of electrical equipments and casting of electrical components and sealing of semiconductors, such as outdoor insulators, capacitors, Light-emitting diodes, digital tubes, etc.
Company Profile

4mhhpa/ 4-Methtyl Hexa Hydro Phthalic Anhydride CAS: 25550-51-04mhhpa/ 4-Methtyl Hexa Hydro Phthalic Anhydride CAS: 25550-51-04mhhpa/ 4-Methtyl Hexa Hydro Phthalic Anhydride CAS: 25550-51-04mhhpa/ 4-Methtyl Hexa Hydro Phthalic Anhydride CAS: 25550-51-04mhhpa/ 4-Methtyl Hexa Hydro Phthalic Anhydride CAS: 25550-51-0

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