Sinepoxy® CA-MTHPA is used in epoxy resin curing agents, solvent-free coatings, laminate epoxy adhesives, etc. It has excellent properties such as long-term storage at room temperature, low freezing point, low volatility, and low toxicity. It is also widely used in the impregnation, casting and winding of motors, dry-type transformers, high-voltage switches, mutual inductors, line output transformers, household appliance capacitors, and integrated circuits.
Sinepoxy® CA-MTHPA
化学名称：Methyl tetra-Hydro Phthalic Anhydride; Tetrahydromethyl-1,3-isobenzofurandione
CAS 登录号： 11070-44-3
分子式：C9H10O3
Molecular Weight: 166.17
Molecular Structure:
| 检验项目 (Item) | 指标要求 (Specification) |
| 外观 (Appearance) | Colorless or light yellow liquid |
| Viscosity(25℃) mPa.S | 30-50; 50-70 |
| Density(25℃) | 1.19-1.21 |
| Anhydride Group Content, % | ≥41.0 |
| Freezing point, ℃ | ≤-15 |
| Volatile Content, % | ≤1.0 |
MTHPA is an excellent organic solvent with a wide range of applications, mainly used in electronics, medicine, dyes, Spices,
25kg/220kg/drum; 1200kg/barrel.
Being kept in a dry, clean warehouse with good ventilation.
Avoid exposure to light and heating.
Protecting the product from leakage, rain and insolation during transport.
