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.