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You are here: home  > Epoxy Additive Agent  > Methyl hexahydrophthalic anhydride MeHHPA CAS 25550-51-0 MHHPA

Methyl hexahydrophthalic anhydride MeHHPA CAS 25550-51-0 MHHPA 

Payment Terms: T/T,L/C,WU 
Place of Origin: Sichuan, China (Mainland) 
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Product Detail

Means of Transport: Ocean,Land,Air
Packing: According to customer requi...
Brand Name: MOSINTER
Purity: ≥97.0%
Molecular formula: C9H12O3
Specific gravity: 1.162
Chromaticity(Hazen): 5
Viscosity (25 ℃): 40-50mPa.s
Production Capacity: 50000T/Year
Delivery Date: within 7 days
CAS No.: 25550-51-0
Brand: MOSINTER
Molecular weight: 168.19
Refractive index (25 ℃): 1.475
Free acid: ≤1.0%
Alias: MHHPA

Mainly used for curing agent for epoxy resin. MHHPA is heating type of acid anhydride curing agent, mainly used in electrical and electronic fields

Methyl hexahydrophthalic anhydride(MeHHPA) CAS: 25550-51-0


Item

Index

Appearance

Colorless   transparent liquid

Colour   and lustre.(pt-co)<

10#

Purity,   % ≥

97.0

Lodine   value, % <

2.0

Free   acid, % <

1.0

Acid   value, mgKOH/g ≥

650

Viscosity,   Pa.S(25℃)

0.045~0.075

Density,   g/cm3(20℃)

1.180±0.05

Freezing   point, ℃ <

-20

Component

3,4-methylhexahydrophthalic   anhydride

Appearance: colorless transparent liquid


Properties: soluble in benzene, acetone and so on, has the water absorbability.

Application
Mainly used for curing agent for epoxy resin. MHHPA is heating type of acid anhydride curing agent, mainly used in electrical and electronic fields, it has low melting point, and the complexes of alicyclic epoxy resin low viscosity and long shelf life and curing of the advantages of high heat resistance, good high temperature performance, can be used for electrical equipment coil impregnation and electrical components of casting and the seal of the semiconductor, such as outdoor insulators, capacitors, such as light-emitting diode, digital tube, etc.


 


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Company Info

MOSINTER GROUP LIMITED [China (Mainland)]

Offline Showroom in USA

Business Type:Manufacturer, Trading Company
City: Ningbo
Province/State: Zhejiang
Country/Region: China (Mainland)

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