China Methyltetrahydrophthalic Anhydride, Mthpa for Industrial

Product Details
Customization: Available
Molecular Principal Chain: Element Organic Polymer
Color: White
Diamond Member Since 2015

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  • China Methyltetrahydrophthalic Anhydride, Mthpa for Industrial
  • China Methyltetrahydrophthalic Anhydride, Mthpa for Industrial
  • China Methyltetrahydrophthalic Anhydride, Mthpa for Industrial
  • China Methyltetrahydrophthalic Anhydride, Mthpa for Industrial
  • China Methyltetrahydrophthalic Anhydride, Mthpa for Industrial
  • China Methyltetrahydrophthalic Anhydride, Mthpa for Industrial
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Basic Info.

Model NO.
MTHPA
CAS No.
11070-44-3
CAS No
11070-44-3
Mf
C9h12o3
Einecs No
247-830-1
Purity
99%
Place of Origin
China
Transport Package
in 25kg Plastic Drums or 220kg Iron Drums
Specification
Industry grade
Trademark
Ditai
Origin
China
HS Code
2917209090
Production Capacity
500mt/Month

Product Description

China Methyltetrahydrophthalic Anhydride, Mthpa for Industrial
Methyl Tetrahydro Phthalic Anhydride

China Methyltetrahydrophthalic Anhydride, Mthpa for Industrial
Product Description
Methyl Tetrahydro Phthalic Anhydride
CAS No.: 11070-44-3
EINECS: 234-290-7
Molecular Formula: C9H10O3
Molecular Weight: 166.18
Flash Point: 140°C
 
Features:
1 High purity and light luster: Can be used to prepare colorful epoxy resin solidifier.
2 Low viscosity: It is easy to be casted and sealed, while casting, plenty of fillers are acceptable, thus can improve the quality of finished product.
3 Good stability: the duration is longer and the freezing point is much lower. It can be stored at room temperature for long time.
4 Low volatility: Low toxic, it is just 2.5% of amine solidifier in toxicity. Low loss on drying.
Specification:
Appearance: Clear yellowy liquid, no impurity
Color, Pt-Co: 200 max.
Viscosity, Pa.s at 25 DEG C: 0.045 max.
Density, g/cm3 at 20 DEG C: 1.21
Acid anhydride, %: 40.5 min.
Freezing point, DEG C: -15 max.
Loss on drying (120 DEG C), %: 1.0 max.\
 
MTHPA Specfication

Appearance
slightly yellow liquid     
Anhydrid  Content 41.0% Min
Volatile Content 1.0% Max 
Free Acid 1.0% Max  
Freezing Point 15 Max 
Viscosity(25ºC) 30-560mPa.s

Application:
1,Epoxy resin curing agent, Solvent-free immersion paint, Laminated boards, Epoxy adhesives.
2,Widly used in casting and winding of motor, high tension switch, mutual inductor, line output transformer, capacitance, capacitance resistance, solvent-free paint,and so on. It is widely used in Electronic Components, LED Nixie light, capacitor, electrical machine, dry type transformer, mutual inductor, Reactor, high-tension switch, insulation, Auto Parts, FRP products.
3.Our MTHPA is widely exported to Russia, mixed with epoxy resin, ratio: epoxy resin/MTHPA is 100/80, used in oil and gas pipelines, insulating rod, transformer.
 
Packaging & Shipping
 

Packaging Details:
in 25kg plastic drums or 220kg iron drums
Delivery Detail: within 15 working days after received your prepayment
China Methyltetrahydrophthalic Anhydride, Mthpa for IndustrialChina Methyltetrahydrophthalic Anhydride, Mthpa for Industrial
China Methyltetrahydrophthalic Anhydride, Mthpa for Industrial

China Methyltetrahydrophthalic Anhydride, Mthpa for Industrial
China Methyltetrahydrophthalic Anhydride, Mthpa for Industrial

China Methyltetrahydrophthalic Anhydride, Mthpa for Industrial
China Methyltetrahydrophthalic Anhydride, Mthpa for Industrial

China Methyltetrahydrophthalic Anhydride, Mthpa for Industrial

China Methyltetrahydrophthalic Anhydride, Mthpa for Industrial

 
FAQ 

Q1: How about the validity of the offer?
A: Usually, quotation is valid for 1 week. However, the validity period may be affected by
factors such as ocean freight, raw material prices, etc.

Q2: What is the payment method you can accept?
A: We usually accept T/T, L/C.

Q3: May I get some samples from your side?
A: Yes, of course. We'd like to provide 100-500 g free sample to you, which depends on
product you need. You just need bear the express freight, but we will refund you after you
place bulk order.

Q4: How about lead time?
A: In general the lead time is 2-3 weeks, sometimes it can be shorter or longer

Q5: What kind of package do you have?
A: We have various of packages to meet needs of our customers,like bags or drum for solid
products,lron drums, plastic drums, IBC tank s, Flexitank, ISO TANK for liquid products.

Q6: Which documents can you supply?
A: We usually provide our customers with Commercial Invoice, Price List, Packing List, COA,
OriginCerificate, Quality/Quantity Certificate, Beneficary's Certificate, MSDS, B/L and others.

 
 
 
Thanks for your visit and welcome your kind inquiry!!!

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