Methyltetrahydrophthalic Anhydride

Methyltetrahydrophthalic Anhydride
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Features Specifications: Methyltetrahydrophthalic Anhydride

Specification:
Item Specifications Actural Results
Appearance Light yellow transparent liquid, no impurity Light yellow transparent liquid, no impurity
Color and luster(Pt-Co), < 300# 300#
Density g/cm3,20℃ 1.21±0.05 1.21
Crystallization Point, ℃, < -15 -15
Viscosity Pa.S(25℃) 0.035-0.050 0.037
Acid value,mg,KOH/g 660-685 677
Acid anhydride,%,≥ 41.5 42.7
Heating loss,%,(120℃),≤ 1.5 1.5


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