Basic Info.

Model NO.

34090-76-1

Model NO.

34090-76-1

Product Desciption

Product Name	Methyl Tetrahydrophthalic Anhydride(MTHPA)	Product Pic	Packing Pic
Other Name	Methyl Tetrahydrophthalic Anhydride; MTHPA
CAS NO.	34090-76-1
Molecular Formula	C9H10O3
Molecular Structure
Packing	220kgiron drum
Product Usage	This product is synthesized from C5 by distinctive methodology. It has many excellent properties: high purity, light color, low viscosity, good processing properties, low volatility, low toxicity, low solidifying point, durable at room temperature and so on.
Class Or Division	Dangerous Goods UN Number Packing Group GC -- --

 

Check-Point	Unit	Specification
Appearance	--	Yellowish Transparent Liquid, No Impurity
Color And Lustre	APHA max	300#	200#
Viscosity	25°C,Pa.S max	0.060	0.040
Density	20 °C	1.21±0.05
Acid Anhydride	g, min	40.5
Acid Value	mgKOH/g	660-685
Freezing Point(°C)	°Cmax	-15
Loss When Heated(120 °C)	% max	2.0