Sinocure®ITX is a high-efficiency free radical type II photoinitiator. It is used for UV curing of resin and tertiary amine complexing agent. Generally used in screen printing inks, varnishes, lithographic printing inks, flexographic inks, electronic products, wood coatings, etc. The absorption peak is at 258-382 nm. It can also be used as a photosensitizer to enhance the curing efficiency of Sinocure® 907. The specific recommended dosage is 0.2-2%.
Sinocure® ITX
Chemical Name: 2-Isopropylthioxanthone
Synonym:Photoinitiator ITX;Irgacure ITX;Omnirad ITX;Speedcure 2-ITX;Photoinitiator 2-ITX
CAS No.: 5495-84-1
Molecular Formula：C16H14OS
Molecular Weight：254.35
Molecular Structure:
| Item | Specifications |
| Appearance | White or light yellow powder |
| Purity , % | ≥99.0 |
| Melting point range , ℃ | 56 – 72°C |
| Loss on drying , % | ≤0.5 |
| Gardner colour | ≤9 |
Photoinitiators, mainly used for screen printing inks, lithographic printing inks, flexo printing inks, wood coatings
20kg/carton.
Being kept in dry, clean warehouse with well ventilation.
Avoid exposing to light and heating.
Protecting the product from leakage, rain and insolation during transportation.
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