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Methyltetrahydrophthalic Anhydride MTHPA CAS 26590-20-5/11070-44-3

Assay: 99%
Appearance: Colorless or light yellow liquid
Capacity: 50tons/year
Packaging: 25kgs/drum,220kg/drum
Sample: available

related documents:

  • COA of Methyltetrahydrophthalic Anhydride (MTHPA)
  • TDS of Methyltetrahydrophthalic Anhydride (MTHPA)

Description

Methyltetrahydrophthalic Anhydride

Methyltetrahydrophthalicanhydride quick details:

Chemical name:Methyltetrahydrophthalicanhydride

Synonym:1,3-Isobenzofurandione,3a,4,7,7a-tetrahydromethyl-;3a,4,7,7a-tetrahydromethyl-3-isobenzofurandione;3-Isobenzofurandione,3a,4,7,7a-tetrahydromethyl-1;AC220;AC220J;ac220;METHYL-1,2,3,6-TETRAHYDROPHTHALICANHYDRIDE;MTHPA

CAS:26590-20-5

Molecular formula:C9H10O3

Molecular weight:166.17

EINECS:247-830-1

Methyltetrahydrophthalicanhydride Typical Properties:

Test item Specification Result
Appearance Colorless or light yellow liquid Light yellow liquid
Viscosity mPa-S(25℃) 30-70 43
Anthydride Group Content ≥41.0 42.3
Freezing point ℃ ≤-15 <-15
Volatile Content % ≤1.0 0.62
Free Acid % ≤1.0 0.09
Conclusion: The results conforms with enterprise standards

Methyltetrahydrophthalic Anhydride (MTHPA) Packing:
25kgs/drum,220kg/drum

Methyltetrahydrophthalic Anhydride (MTHPA) Application:
As an excellent organic solvent, it is widely used in electronics, medicine, dyestuff, perfume, cosmetics, paint, paint, ink, electroplating and other industries

Methyltetrahydrophthalic Anhydride (MTHPA) Stroage:
Store in a dark and dry place at room temperature.

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