Methy Tetra-Hydro Phthalic Anhydride 11070-44-3

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  • Methy Tetra-Hydro Phthalic Anhydride 11070-44-3 Manufacturers, Methy Tetra-Hydro Phthalic Anhydride 11070-44-3 Factory, Supply Methy Tetra-Hydro Phthalic Anhydride 11070-44-3
  • Methy Tetra-Hydro Phthalic Anhydride 11070-44-3 Manufacturers, Methy Tetra-Hydro Phthalic Anhydride 11070-44-3 Factory, Supply Methy Tetra-Hydro Phthalic Anhydride 11070-44-3
  • Methy Tetra-Hydro Phthalic Anhydride 11070-44-3 Manufacturers, Methy Tetra-Hydro Phthalic Anhydride 11070-44-3 Factory, Supply Methy Tetra-Hydro Phthalic Anhydride 11070-44-3
  • Methy Tetra-Hydro Phthalic Anhydride 11070-44-3 Manufacturers, Methy Tetra-Hydro Phthalic Anhydride 11070-44-3 Factory, Supply Methy Tetra-Hydro Phthalic Anhydride 11070-44-3
Methy Tetra-Hydro Phthalic Anhydride 11070-44-3
  • HC
  • China

Methyl tetra-Hydro Phthalic Anhydride (MTHPA) has been used in the curing agents for epoxy resins, solvent-free paints, laminated boards epoxy adhesives and so on. When used in the curing agent for epoxy resins, there are many excellent performances such as the long-term storage at room temperature, low freezing point, low volatility and low toxicity. Also widely used in motors, dry-type transformers, high voltage switches, transformers, line-output transformers, appliances capacitors, integrated circuits impregnation, casting and winding.


Specifications

NameMethyl tetra-Hydro Phthalic Anhydride (MTHPA)

CAS      No.11070-44-3

Product No.B1005

Molecular formula

C9H10O3

Molecular weight

166.17


 Properties

Items

Index

Product Types

B1005-HC2000

B1005-HC2200

Appearance

colorless or light yellow liquid

colorless or light yellow liquid

Viscosity (25) , mPa.S

30-50

50-70

Density(25)

1.19-1.21

1.19-1.21

Anhydride Group Content,%

≥41.0

≥41.0

Freezing point,

≤-15

≤-15

Volatile Content,%

≤1.0

≤1.0


FunctionsMethyl tetra-Hydro Phthalic Anhydride (MTHPA) has been used in the curing agents for epoxy resins, solvent-free paints, laminated boards epoxy adhesives and so on. When used in the curing agent for epoxy resins, there are many excellent performances such as the long-term storage at room temperature, low freezing point, low volatility and low toxicity. Also widely used in motors, dry-type transformers, high voltage switches, transformers, line-output transformers, appliances capacitors, integrated circuits impregnation, casting and winding.

 

Packaging:   25kg/barrel, 220kg/barrel, 1200kg/barrel.

Storage:       This product shall be airtight, cut off from sunlight, water and be away from ignition source. The storage period of this product is commonly one year.


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