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High Purity MeTHPA Methyl Tetrahydrophthalic Anhydride CAS 26590 20 5 Good Solubility

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High Purity MeTHPA Methyl Tetrahydrophthalic Anhydride CAS 26590 20 5 Good Solubility

High Purity MeTHPA Methyl Tetrahydrophthalic Anhydride CAS 26590 20 5 Good Solubility
High Purity MeTHPA Methyl Tetrahydrophthalic Anhydride CAS 26590 20 5 Good Solubility

Large Image :  High Purity MeTHPA Methyl Tetrahydrophthalic Anhydride CAS 26590 20 5 Good Solubility Get Best Price

Product Details:
Payment & Shipping Terms:
Minimum Order Quantity: 1kg
Packaging Details: 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
Detailed Product Description
SPECIFICATION: WNY1002 Color (Pt-Co): 300# Max
Density (g/cm3 , 20℃): 1.21±0.05 Freezing Point (℃): -15 Max
Acid Value(mgKOH/g): 660-685 Volatile Content (120℃): 2.00% Max
High Light:

easy cast epoxy resin

,

high temp epoxy resin

MeTHPA-EPOXY RESIN HARDENER FACTORY DIRECT QUALITY ASSURANCE BEST PRICE 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

EC:247-830-1

 

 

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

WNY-1001: suitable for white encapsulation.
WNY-1002: suitable for moulding, pultrusion, interwinding.
WNY-1008: suitable for pipelining.

 

 

 

Uses:

 

Methl tetra-Hydro Phthalic Anhydride (abbreviation:MTHPA) has been used in the curing agents for epoxy resins, solvent-free paints, laminated boards, epoxy adhesives and so on. When used in the curing agent for epoxy resins, there are many excellent performances such as the long-term storage at room temperature, low freezing point, low volatility and low toxicity. Also widely used in motors, dry-type transformers, appliances capacitors, power capacitors, integrated circuits impregnation, casting and winding.

 

Storage, Packing & Transportation:

 

25Kg plastic drum or 220Kg iron drum. Storage period: at least 12 months.
To protect from fire and water during storage and transportation. Keep upright.

 

Advantages:

 

1. Professional Employees and Efficient Management

2. High Quality and Competitive Price

3. Prompt Shipment After the Order Confirmation

4. Approved by ISO , CQC , IQNet, etc.

 

FAQ:

 

Q: Is it possible to custom the labels with my own design?

A: Yes, and you just need to send us your drawings or artworks, then you can get you want.

 

Q: Are you a factory or trading company?

A: We are a factory manufacturer. It is located in Jiaxing,Zhejiang. All of our clients from home and abroad, are warmly welcomed to visit us!

 

 

Contact Details
Jiaxing Nanyang Wanshixing Chemical Co., Ltd.

Contact Person: Nick Woon

Tel: +8618167327733

Send your inquiry directly to us