TRIGLYCIDYL ISOCYANURATE (ELECTRONIC GRADE)

Triglycidyl Isocyanurate (Electronic Grade) is a high-purity multifunctional epoxy crosslinker used in electronics materials and advanced thermoset systems where low ionic contamination and consistent reactivity are critical, and Triglycidyl Isocyanurate (Electronic Grade) is valued for producing durable, heat-stable, and chemically resistant crosslinked networks.
Triglycidyl Isocyanurate (Electronic Grade) reacts with carboxyl-functional resins and other suitable curing chemistries to form tight three-dimensional structures, and Triglycidyl Isocyanurate (Electronic Grade) is selected when electrical insulation performance, low extractables, and controlled cure behavior are required.
Triglycidyl Isocyanurate (Electronic Grade) is typically supplied as a white to off-white crystalline powder, and Triglycidyl Isocyanurate (Electronic Grade) requires strict industrial hygiene controls because it can cause skin sensitization and respiratory irritation as a dust.

CAS Number: 2451-62-9
EC Number: 219-514-3
Molecular Formula: C12H15N3O6
Molecular Weight: 297.27 g/mol

Synonyms: Triglycidyl Isocyanurate (Electronic Grade), Tri-Glycidyl Isocyanurate (Electronic Grade), TGIC Electronic Grade, Triglycidyl Isocyanurate High Purity, Isocyanuric Acid Triglycidyl Ester, TGIC Curing Agent Electronic Grade, TGIC Crosslinker High Purity, Triglycidyl Isocyanurate Low Ionic Grade, TGIC Powder Electronics Grade, Triglycidyl Isocyanurate Semiconductor Grade (naming varies), Triglycidyl Isocyanurate Ultra Pure, Triglycidyl Isocyanurate High Cleanliness Grade, Triglycidyl Isocyanurate Electronic Grade, Electronic Grade Triglycidyl Isocyanurate, Electronic Grade TGIC, High Purity Triglycidyl Isocyanurate, High Purity TGIC, Ultra Pure Triglycidyl Isocyanurate, Ultra Pure TGIC, Semiconductor Grade Triglycidyl Isocyanurate, Semiconductor Grade TGIC, Electronics Grade TGIC, Electronic Materials Grade TGIC, Triglycidyl Isocyanurate, Tri-Glycidyl Isocyanurate, TGIC, Tris(2,3-Epoxypropyl) Isocyanurate, Tris(glycidyl) Isocyanurate, 1,3,5-Triglycidyl Isocyanurate, 1,3,5-Tris(2,3-epoxypropyl) Isocyanurate, 1,3,5-Tris(glycidyl) Isocyanurate, Triglycidyl Cyanurate, Trisepoxypropyl Isocyanurate, Tri-epoxypropyl Isocyanurate, Glycidyl Isocyanurate, Triglycidyl s-Triazine Trione, Triglycidyl Triazinetrione, Epoxypropyl Isocyanurate, Trisepoxy Isocyanurate, Trifunctional Glycidyl Isocyanurate, Trifunctional Epoxy Isocyanurate, Epoxy Functional Isocyanurate, Isocyanurate Epoxy Compound, Triazine Epoxy Compound

APPLICATIONS

Triglycidyl Isocyanurate (Electronic Grade) is used in electronic encapsulation compounds in selected applications to provide crosslinking and improved heat resistance.
Triglycidyl Isocyanurate (Electronic Grade) is incorporated into potting and encapsulating resins where low ionic contamination supports electrical reliability.
Triglycidyl Isocyanurate (Electronic Grade) is used in insulating resin systems in selected applications to improve chemical resistance and thermal stability.

Triglycidyl Isocyanurate (Electronic Grade) is used in electronic adhesives in selected formulations to increase crosslink density and improve adhesion durability.
Triglycidyl Isocyanurate (Electronic Grade) is incorporated into structural and conductive-adjacent adhesive systems where resin purity and controlled cure are important.
Triglycidyl Isocyanurate (Electronic Grade) is used in die attach or component bonding systems in selected cases where thermoset performance is critical.

Triglycidyl Isocyanurate (Electronic Grade) is used in advanced powder coating applications for electronic components in selected cases where low contamination and stable cure are required.
Triglycidyl Isocyanurate (Electronic Grade) is incorporated into thermoset coatings that require strong chemical resistance and stable film properties.
Triglycidyl Isocyanurate (Electronic Grade) is used in protective coatings for electronic housings in selected applications where durability and cleanliness are important.

Triglycidyl Isocyanurate (Electronic Grade) is used in high-performance laminates and composite resins in selected applications where low ionic impurities support electrical insulation and reliability.
Triglycidyl Isocyanurate (Electronic Grade) is incorporated into resin systems for electrical insulation components to improve heat resistance and mechanical performance.
Triglycidyl Isocyanurate (Electronic Grade) is valued because Triglycidyl Isocyanurate (Electronic Grade) provides high-functionality epoxy crosslinking with higher purity, supporting reliable electrical performance and consistent cure behavior in electronics materials.

Triglycidyl Isocyanurate Electronic Grade is used in electronic encapsulation materials.
Triglycidyl Isocyanurate Electronic Grade helps protect sensitive electronic components from moisture and contamination.
Triglycidyl Isocyanurate Electronic Grade is used in semiconductor packaging formulations.
Triglycidyl Isocyanurate Electronic Grade supports high-reliability protection in microelectronic assemblies.

Triglycidyl Isocyanurate Electronic Grade is used in epoxy molding compounds.
Triglycidyl Isocyanurate Electronic Grade improves crosslink density in thermoset electronic materials.
Triglycidyl Isocyanurate Electronic Grade is used in printed circuit board applications.
Triglycidyl Isocyanurate Electronic Grade helps improve heat resistance in electronic laminate systems.

Triglycidyl Isocyanurate Electronic Grade is used in electrical insulation compounds.
Triglycidyl Isocyanurate Electronic Grade supports dielectric performance in properly formulated systems.
Triglycidyl Isocyanurate Electronic Grade is used in potting compounds for electronic modules.
Triglycidyl Isocyanurate Electronic Grade helps seal components against environmental exposure.

Triglycidyl Isocyanurate Electronic Grade is used in high-purity resin systems.
Triglycidyl Isocyanurate Electronic Grade reduces contamination risk in demanding electronic applications.
Triglycidyl Isocyanurate Electronic Grade is used in heat-curable epoxy formulations.
Triglycidyl Isocyanurate Electronic Grade enables strong network formation during curing.

Triglycidyl Isocyanurate Electronic Grade is used in coating materials for electronic parts.
Triglycidyl Isocyanurate Electronic Grade improves surface hardness and chemical resistance.
Triglycidyl Isocyanurate Electronic Grade is used in protective coatings for circuit assemblies.
Triglycidyl Isocyanurate Electronic Grade helps protect circuit surfaces from humidity and corrosion.

Triglycidyl Isocyanurate Electronic Grade is used in solder mask formulations.
Triglycidyl Isocyanurate Electronic Grade supports thermal stability in selected printed circuit board processes.
Triglycidyl Isocyanurate Electronic Grade is used in insulating varnishes.
Triglycidyl Isocyanurate Electronic Grade improves mechanical strength in cured insulating films.

Triglycidyl Isocyanurate Electronic Grade is used in electronic adhesive systems.
Triglycidyl Isocyanurate Electronic Grade improves bond strength in heat-resistant adhesive formulations.
Triglycidyl Isocyanurate Electronic Grade is used in die-attach material development.
Triglycidyl Isocyanurate Electronic Grade supports durable bonding in compatible resin systems.

Triglycidyl Isocyanurate Electronic Grade is used in underfill formulations.
Triglycidyl Isocyanurate Electronic Grade helps improve thermal and mechanical stability around chip connections.
Triglycidyl Isocyanurate Electronic Grade is used in conformal coating systems.
Triglycidyl Isocyanurate Electronic Grade supports long-term protection of electronic assemblies.

Triglycidyl Isocyanurate Electronic Grade is used in high-temperature electronic materials.
Triglycidyl Isocyanurate Electronic Grade helps maintain dimensional stability under elevated temperatures.
Triglycidyl Isocyanurate Electronic Grade is used in specialty epoxy resin modification.
Triglycidyl Isocyanurate Electronic Grade increases functionality and curing performance in resin networks.

Triglycidyl Isocyanurate Electronic Grade is used in optoelectronic encapsulation systems.
Triglycidyl Isocyanurate Electronic Grade helps provide durable protection for LED and sensor assemblies.
Triglycidyl Isocyanurate Electronic Grade is used in electrical connector protection materials.
Triglycidyl Isocyanurate Electronic Grade supports resistance to heat, humidity, and chemical stress.

Triglycidyl Isocyanurate Electronic Grade is used in power electronics encapsulation.
Triglycidyl Isocyanurate Electronic Grade helps improve reliability in high-load electronic modules.
Triglycidyl Isocyanurate Electronic Grade is used in transformer and coil insulation systems.
Triglycidyl Isocyanurate Electronic Grade supports stable insulation performance in cured resin structures.

Triglycidyl Isocyanurate Electronic Grade is used in specialty composite materials for electronics.
Triglycidyl Isocyanurate Electronic Grade improves thermal resistance in fiber-reinforced electronic components.
Triglycidyl Isocyanurate Electronic Grade is used in research and development of electronic-grade epoxy compounds.

DESCRIPTION

Triglycidyl Isocyanurate (Electronic Grade) is a trifunctional epoxy compound based on an isocyanurate ring with three glycidyl (epoxy) groups, and this structure gives Triglycidyl Isocyanurate (Electronic Grade) high reactivity and high crosslink density potential.
Triglycidyl Isocyanurate (Electronic Grade) is selected for electronics because electronic grade materials typically have tighter control on ionic impurities, moisture, and extractables, and these factors can affect corrosion, leakage current, and long-term reliability in sensitive assemblies.
Triglycidyl Isocyanurate (Electronic Grade) cures through epoxy ring-opening reactions with carboxyl-functional resins and other compatible curing chemistries, and proper stoichiometry and catalyst selection help achieve consistent cure and dielectric performance.

Triglycidyl Isocyanurate (Electronic Grade) increases crosslink density, and this typically improves hardness, chemical resistance, and heat stability while also influencing flexibility depending on formulation balance.
Triglycidyl Isocyanurate (Electronic Grade) is a sensitizer and can cause allergic skin reactions, and dust exposure should be minimized with engineering controls and PPE.
Triglycidyl Isocyanurate (Electronic Grade) should be used according to applicable regulations and workplace safety requirements for the target market and facility.

Triglycidyl Isocyanurate (Electronic Grade) should be stored in tightly closed containers to prevent moisture pickup and contamination, and low moisture helps preserve epoxy value and consistent cure behavior.
Triglycidyl Isocyanurate (Electronic Grade) should be handled with dust control and good housekeeping because fine powders can become airborne during weighing and blending.
Triglycidyl Isocyanurate (Electronic Grade) should be kept away from strong acids, strong bases, and strong oxidizers unless compatibility is verified for the specific process.

Triglycidyl Isocyanurate Electronic Grade is a high-purity form of triglycidyl isocyanurate designed for electronic applications.
Triglycidyl Isocyanurate Electronic Grade is commonly abbreviated as electronic-grade TGIC.
Triglycidyl Isocyanurate Electronic Grade contains three reactive glycidyl groups attached to an isocyanurate ring.
Triglycidyl Isocyanurate Electronic Grade is valued for high functionality and strong curing performance.

Triglycidyl Isocyanurate Electronic Grade is typically supplied as a white crystalline powder or granular solid.
Triglycidyl Isocyanurate Electronic Grade is used where impurity control is important.
Triglycidyl Isocyanurate Electronic Grade may be specified for low ionic contamination.
Triglycidyl Isocyanurate Electronic Grade helps support reliability in electronic resin systems.

Triglycidyl Isocyanurate Electronic Grade forms highly crosslinked thermoset networks with suitable curing agents.
Triglycidyl Isocyanurate Electronic Grade contributes to heat resistance and dimensional stability.
Triglycidyl Isocyanurate Electronic Grade improves chemical resistance in cured formulations.
Triglycidyl Isocyanurate Electronic Grade supports strong mechanical properties in properly designed systems.

Triglycidyl Isocyanurate Electronic Grade is compatible with selected epoxy, polyester, and specialty resin systems.
Triglycidyl Isocyanurate Electronic Grade performance depends on purity, particle size, and epoxy equivalent characteristics.
Triglycidyl Isocyanurate Electronic Grade performance also depends on curing temperature, catalyst system, and formulation balance.
Triglycidyl Isocyanurate Electronic Grade is selected when controlled reactivity is required.

Triglycidyl Isocyanurate Electronic Grade can improve moisture resistance in electronic encapsulation materials.
Triglycidyl Isocyanurate Electronic Grade can help reduce failure risk caused by environmental exposure.
Triglycidyl Isocyanurate Electronic Grade should be protected from excessive moisture and heat during storage.
Triglycidyl Isocyanurate Electronic Grade should be kept in tightly closed containers.

Triglycidyl Isocyanurate Electronic Grade must be handled with care because epoxy-functional materials may cause skin sensitization.
Triglycidyl Isocyanurate Electronic Grade dust should be minimized during handling and processing.
Triglycidyl Isocyanurate Electronic Grade should be used according to supplier safety data and regulatory requirements.
Triglycidyl Isocyanurate Electronic Grade is an important specialty material for advanced electronic thermoset formulations.

PROPERTIES

Chemical Formula: C12H15N3O6
Molecular Weight: 297.27 g/mol
Common Name: Triglycidyl Isocyanurate (Electronic Grade)
Chemical Type: Trifunctional epoxy crosslinker; curing agent; high-purity thermoset additive
Appearance: White to off-white crystalline powder
Odor: Slight or none
Solubility: Insoluble in water; soluble in many organic solvents (grade dependent)
Melting Point: Typically ~90–110°C (grade dependent)
Reactivity: Reacts with carboxyl-functional resins and suitable curing agents; epoxy ring-opening chemistry
Ionic Impurities: Low (electronic grade specification; supplier dependent)
Moisture Content: Low (electronic grade specification; supplier dependent)
Stability: Stable under dry, cool storage; avoid moisture and reactive contaminants
Dusting: Fine powder can become airborne; dust control required
Storage Temperature: 15–30°C, tightly closed, dry
Shelf Life: Typically 12–24 months in original sealed packaging (supplier dependent)

FIRST AID

Inhalation:
Move to fresh air if dust is inhaled.
Seek medical attention if respiratory irritation persists.
If breathing is difficult, seek urgent medical care.

Skin Contact:
Remove contaminated clothing and wash skin with soap and water.
Seek medical advice if irritation develops or if sensitization symptoms appear.
Avoid repeated skin contact because sensitization is possible.

Eye Contact:
Rinse cautiously with water for several minutes.
Remove contact lenses if present and easy to do, then continue rinsing.
Seek medical attention promptly if irritation persists.

Ingestion:
Rinse mouth with water and do not induce vomiting.
Seek medical attention if discomfort occurs or if a significant amount is swallowed.
Never give anything by mouth to an unconscious person.

Note to Physicians:
Treat symptomatically.
Consider allergic sensitization potential.
Provide supportive care as needed.

HANDLING AND STORAGE

Handling:
Use appropriate PPE including chemical-resistant gloves, safety glasses, and protective clothing.
Avoid generating dust and avoid inhalation of powder.
Use closed transfer, local exhaust, and dust collection where possible.

Ventilation:
Use general ventilation for normal handling.
Use local exhaust at points of dust generation during weighing, blending, and charging.
Avoid handling in confined spaces without adequate airflow.

Storage:
Store in tightly closed containers in a cool, dry place.
Protect from moisture, contamination, and excessive heat to maintain consistent performance.
Keep away from strong oxidizers and incompatible reactive chemicals.

Spill and Leak Procedures:
Avoid dust generation and use methods suitable for fine powders.
Collect spilled material using vacuum with appropriate filtration or gentle sweeping.
Dispose of waste according to local regulations and facility procedures.

Handling Precautions:
Control exposure because Triglycidyl Isocyanurate (Electronic Grade) can cause skin sensitization and irritation, and dust is the primary exposure risk.
Optimize formulation balance because high crosslink density can increase hardness but reduce flexibility, and performance depends on resin selection and stoichiometry.
Maintain cleanliness and low ionic contamination because electronic-grade performance depends on moisture control, clean handling, and suitable packaging integrity.