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Cas 26590 20 5 Epoxy Resin Hardener Slightly Yellow Transparent Liquid No Impurity

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Good quality Epoxy Resin Catalyst for sales
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Cas 26590 20 5 Epoxy Resin Hardener Slightly Yellow Transparent Liquid No Impurity

China Cas 26590 20 5  Epoxy Resin Hardener Slightly Yellow Transparent Liquid No Impurity supplier

Large Image :  Cas 26590 20 5 Epoxy Resin Hardener Slightly Yellow Transparent Liquid No Impurity

Product Details:

Payment & Shipping Terms:

Minimum Order Quantity: 1kg
Packaging Details: 25kg plastic drum and 220kg iron drum and 1150kg IBC or as per customer’s request.
Payment Terms: D/A, D/P, T/T, L/C
Supply Ability: 100 tons per day
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Detailed Product Description
SPECIFICATION: WNY1001 Appearance: Slightly Yellow Transparent Liquid, No Impurity
Color (Pt-Co): 200# Max Volatile Matter (120℃) 2.00% Max: 2.00% Max
Free Acid: 0.50% Max Storage Period: At Least 12 Months

Epoxy Resin Hardener-MTHPA FACTORY DIRECT QUALITY ASSURANCE CHINA FACTORY CAS:26590-20-5

 

Epoxy Resin Hardener.pdf

Chemical Name: Methyl tetrahydrophthalic anhydride(MTHPA)

Molecular formula: C9H10O3

Molecular weight: 166.17

CAS No.: 26590-20-5 11070-44-3

EC:247-830-1

Structural formula:

 

 

Features:

 

①. high purity and light Color
②. low viscosity
③. Stable property
④. low volatility
⑤. good solubility

 

 

Technical Data Sheet:

 

 

Item                   Model WNY1002 WNY1001 WNY1008
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
Acid Value(mgKOH/g) 660-685
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

 

Application:

 

The product is a new material for electronical & mechanical products and widely used in potting, casting, winding, and bonding of electronic components, automobile parts, transformers, high voltage capacitors, mutual inductors, and the impregnation of electronic components, resistors, hybrid integrated circuits. Moreover, it is used for fiberglass irrigation pipes, oil pipes, water filter boxes, insulative bushing, insulated paint and so on.

 

Storage, Packing & Transportation:

 

220kg iron drum and 1150kg IBC or as per customer’s request. Avoid moisture, fire and water. Kept in dry and ventilating place.

Contact Details
Jiaxing Nanyang Wanshixing Chemical Co., Ltd.

Contact Person: Nick Woon

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