Payment & Shipping Terms:
|SPECIFICATION:||WNY1002||Density (g/cm3 , 20℃):||1.21±0.05|
|Anhydride Content:||41.5% Min||Acid Value(mgKOH/g):||660-685|
|Freezing Point (℃):||-15 Max||Viscosity (Pa.s, 25℃):||0.060 Max|
fda approved epoxy resin,
solvent free epoxy resin
Methyl tetrahydrophthalic anhydride-MTHPA ELECTRONIC GRADE HIGH PURITY LIGHT COLOR CHINA MANUFACTURER CAS:26590-20-5
Chemical Name: Methyl tetrahydrophthalic anhydride(MTHPA)
Molecular formula: C9H10O3
Molecular weight: 166.17
CAS No.: 26590-20-5 11070-44-3
a. Liquid hardeners easy to mix with epoxy resins
b. Less toxicity than amine type hardeners
c. Epoxy resin compounds available having a long pot life
d. Cured epoxy resin compounds available having excellent heat resistance by being cured with MHA
Technical Data Sheet:
|Appearance||Slightly yellow transparent liquid, no impurity|
|Color (Pt-Co)||300# Max||200# Max|
|Density (g/cm3 , 20℃)||1.21±0.05|
|Freezing Point (℃)||-15 Max||0 Max|
|Viscosity (Pa.s, 25℃)||0.060 Max||0.045 Max||0.040 Max|
|Anhydride content||41.5% Min|
|Volatile matter (120℃)||2.00% Max|
|Free acid||0.50% Max|
* Above are standard grades, anhydride mixtures and different isomer structures can be offered (Mixture of 3- and 4- Isomers)
The product is widely used in electronic and electromechanical industries.
Storage, Packing & Transportation:
25kg plastic drum and 220kg iron drum and 1150kg IBC or as per customer’s request.
This product shall be airtight, out of the sun, moisture-proof and away from het .The storage period commonly is one year.
1- What trade terms you adopt most of the time?
We accept trade terms on FOB,CIF and other customers' requested terms.
2- Will you give us discount if we purchase the goods in large order?
Of course. The price terms is closely connected to your order Qty and the relations between us.
Contact Person: Nick Woon