Factory Supply Mthpa Methyl Tetrahydrophthalic Anhydride Epoxy Hardener CAS: 11070-44-3 /Methyl-3A
Sep 22nd, 2022 at 22:52 Agrochemicals Caledonia 43 views Reference: 7LDdwrgMb1Y
Location: Caledonia
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Factory Supply Mthpa Methyl Tetrahydrophthalic Anhydride Epoxy Hardener Cas: 11070-44-3 /methyl-3a - Buy Mthpa Epoxy Hardener Epoxy Curing Agent Tetrahydromethylphthalic Anhydride Tetrahydromethyl-1 3-isobenzofurandione,Methyl Tetrahydro Phthalic Anhydride 3a-methyl-3a 4 5 6-tetrahydro-2 Benzofuran-1 7a-methyl-3a 4 5 7a-tetrahydro-2 Benzofuran-1,1 3-isobenzofurandione Tetrahydromethyl Chemical Coatings For Flooring Epoxy Curing Agent Raw Materials For Flooring Coatings Product manufacturer and supplier from China, Please contact us by Live Chat on the bottom right.
Essential details
| CAS No.: |
11070-44-3 19438-64-3 |
| Other Names: |
4, 7, 7A- Tetrahydro-2-Benzofuran-1, 3-Dione |
| MF: |
C9h10o3 |
| EINECS No.: |
234-290-7 |
| Place of Origin: |
China |
| Type: |
Agrochemical Intermediates, Dyestuff Intermediates, Flavor & Fragrance Intermediates, Syntheses Material Intermediates, Organic Chemical Material |
| Model Number: |
MTHPA |
| Application: |
Widely used as epoxy hardener |
| Appearance: |
Colorless or light yellow liquid, Light Yellow Transparent Liquid |
| Product name: |
Epoxy curing agent/Epoxy hardener |
| Anhydride Base Content: |
>41% |
| Density: |
1.2 |
| Viscosity: |
40 |
| Molecular Weight: |
166.177 |
| Inchi: |
Inchl=1/C9h10o3/C1-9-5-3-2-4-6(9)7(10)12-8(9)11/H3 |
Supply Ability
| Supply Ability | 40000 Ton/Tons per Month |
Packaging & delivery
Package: 200kg/ iron drumShanghai
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| Picture Example: | |||||||
| Lead time: |
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Products Description
Product name: B1005 MTHPA Methyl Tetrahydrophthalic Anhydride
Description: B1005 MTHPA Methyl Tetrahydrophthalic Anhydride is the curing agent of epoxy resin, solvent-free paint, laminate, epoxy binder,etc. Used as a curing agent for epoxy resin, it has the excellent properties of long-term storage at room temperature, low freezing point, low volatility and low toxicity. Widely used as raw materials for motor, glass fiber ,dry type transformer, high voltage switch, transformer, line output transformer, home appliance capacitor, power capacitor resistor, integrated circuit dipping, casting and winding, etc.
Product Specification
|
Appearance |
Light Yellow Transparent liquid |
|
Viscosity（BH model CPS/25℃） |
40 |
|
Freezing point / ºC |
<15 |
|
Color |
≤100 |
|
Acid Value(mgKOH/g) |
650~675 |
|
Mass Fraction Of Anhydride/% |
≥ 42 |
|
Free Acid Content/% |
≤ 0.8 |
|
Specific Gravity(25ºC) |
1.01 |
Application
The MTHPA Methyl Tetrahydrophthalic Anhydride is widely used used as raw materials for motor, glass fiber,buiilding,dry type transformer, high voltage switch, transformer,line output transformer, home appliance capacitor, power capacitor resistor, integrated circuit dipping, casting and winding, etc.
Storage and packaging
Stored in a cool and dry place with ventilation and can be sealed for 12 months. Avoid direct contact with water or strong acid and alkali. Package:200kg/ iron drum.
Packing & Delivery
We have cooperated with experienced shipping forwarders for many years, they arrange the shipment. No matter by express, by airor by sea, we will track the course of the goods all the way, to make sure goods arrive at you on time and in good condition.
Exhibition
Certificate
FAQ
1.What''s your advantage?
A: Honest business with competitive price and professional service on export process.
2. How I believe you? A : We consider honest as the life of our company, we can tell you the contact information of our some other clients for you to check our credit. Besides, there is trade assurance from our website, your order and money will be well guaranteed.
3.Can you give warranty of your products? A: Yes, we extend a 100% satisfaction guarantee on all items. Please feel free to feedback immediately if you are not pleased with our quality or service.
4.Where are you? Can I visit you? A: Sure,welcome to you visit our factory at any time.
5.How about the delivery time? A: Within 7-15 days after we confirm you requirement.
6.what kind of payment does your company support? A: T/T, 100% L/C at sight, Cash, Western Union are all accepted if you have other payment,please contact me.
Company Profile
Han Epoxy (Short for Wuhan Our company)
established in 2008,is an enterprise whose main business is the research and development, production, sales, and application services of epoxy new materials. using advanced technology, perfect service, to serve the world''s epoxy material customers.
Our main products include: Liquid epoxy resin, epoxy hardeners,epoxy reactive diluents,epoxy accelerator DMP-30,benzly alcohol,modified aromatic amines, aliphatic amines, alicyclic amines, phenalkamines, polyamides, cardanol epoxy resin curing agents, water-based epoxy curing agents, etc., which are widely used in floor paints, anti-corrosion coatings, and construction coatings .
We also have strong market competitiveness in many fields such as structural glue, stone repair, beautiful seam glue, and composite materials. Our production base is located in Dongmafang Industrial Park, Yingcheng City, Hubei Province,China.
It covers an area of 30,000 square meters and has a production capacity of 50,000 tons per year ,with 14 national patents and is a national high-tech enterprise declared enterprise. We are willing to sincerely cooperate with friends at home and abroad with first-class products, first-class reputation and first-class service for common development and create brilliant.
