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|SPECIFICATION:||WNY1002||Viscosity (Pa.s, 25℃):||0.060 Max|
|Acid Value(mgKOH/g):||660-685||Anhydride Content:||41.5% Min|
|Volatile Content (120℃) 2.00% Max:||2.00% Max||Free Acid:||0.50% Max|
catalyst hardener resin,
transparent epoxy resin
ENVELOPMENT MATERIALS-MTHPA ELECTRONIC GRADE HIGH PURITY LIGHT COLOR LOW VISCOSITY FACTORY DIRECT 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
1. high purity
2. light color
3. low viscosity
4. good processing properties
5. low volatility
6. low toxicity
7.low solidifying point
8.durable at room temperature and so on.
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)
WNY-1001: suitable for white encapsulation.
WNY-1002: suitable for moulding, pultrusion, interwinding.
WNY-1008: suitable for pipelining.
It is widely used in filling, casting, envelopment, lamination, moulding, adhesion, intertwining etc.
Storage, Packing & Transportation:
25kg plastic drum and 220kg iron drum and 1150kg IBC or as per customer’s request. Avoid moisture, fire and water. Kept in dry and ventilating place.
* Prompt reply and 24 hours online, professional team to provide best price and high quality product.
* Sample testing support.
* Every batch of products will be tested to ensure its quality.
* The fact of logistics information monitoring.
* Any questions about the product can be consulted at any time.
* Goods are sold with return or refund guarantee due to quality issue
1- What trade terms you adopt most of the time?
We accept trade terms on FOB,CIF and other customers' requested terms.
2- What payment terms you accept?
We accept T/T,L/C,D/P, etc.
3- 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