1. Brief Intro:
Chemical name: Methyl tetrahydrophthalic anhydride (MeTHPA),
Molecular Formula: C9H10O3, Molecular
Weight: 166.17. Features: high purity, low viscosity, low Crystallization
point , low volatility, low toxicity, Stable property good solubility and so
on.
2.
Technical Specs.:
|
Item
|
H-316
|
H-316-1
|
|
Appearance
|
light yellow transparent liquid
|
light yellow transparent liquid
|
|
Color
|
﹤3
|
﹤2
|
|
Density g/cm3 20℃
|
1.21±0.05
|
1.21±0.05
|
|
Viscosity pa.s(25℃)
|
0.05-0.07
|
0.03-0.05
|
|
Anhydride content %
|
>40.0
|
>40.5
|
|
Neutralization equivalent
|
80-85
|
81-85
|
|
Acid value mgKOH/g
|
640-690
|
640-690
|
|
Crystallization point ℃
|
﹤-15
|
﹤-15
|
3.
Application:
To be used as epoxy resin curing agent, and suitable for
laminated board, epoxy adhesive, immerse, 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.
4．Attention:
- Avoid contact with skin and eyes. In case of skin
contact, flush with soap and water immediately, in case of eyes contact,
rinse with flowing water immediately. If swallowed, get medical aid.
- The working environment must be ventilation.
- The information above is only for your reference, please
test before use. Any further inquiry in application, please feel free to
contact us in time.
Contact Person：
Contact: Mr. Angus-King
MP:+96-13915284081
FAX:+86-550-3213188
E-mail: jys88@163.com
QQ:16098718
ZIP: 239000
Chuzhou Hui-Sheng Electronic Materials Co., Ltd.
