Photoinitiator ITX with Cas 5495-84-1
Photoinitiator ITX Quick Details
- Chemical Name:Photoinitiator ITX
- CAS No.: 5495-84-1
- EINECS: 226-827-9
- Molecular Formula: C16H14OS
- Molecular weight: 254.35
- Appearance: Light yellow Crystal
- Assay: 99%min
- Synonyms:2-Isopropylthioxanthone;;Irgacure ITX;QUANTACURE ITX;SPEEDCURE 2-ITX;2-Isopropylthioxanthon;Photocure-Itx;SPEEDCURE ITX;2-Isopropylthioxanthen-9-one;2-(1-Methylethyl)-;Isopropyl Thioxanthone (Mixture of 2 IsoMers and 4 IsoMers)
Photoinitiator ITX Description
What is Photoinitiator ITX?
Photoinitiator ITX (Isopropylthioxanthone) is a highly efficient Type II photoinitiator widely utilized in ultraviolet (UV) curing applications, prized for its strong absorption in the medium to long-wave UV spectrum.The appearance of Photoinitiator ITX is a slightly yellow crystalline powder, stable at room temperature, and needs to be stored in a dark sealed container.
This substance belongs to the class of thioanthrone photoinitiators, with a maximum absorption wavelength of 382nm, matched with mercury lamp light source. It is mainly used in the fields of UV curable coatings, inks, and photoresists, which can reduce yellowing of the curing system and extend storage life.
Photoinitiator ITX (Isopropylthioxanthone) is a vital Type II photoinitiator extensively used in ultraviolet (UV) curing technologies. Its primary function is to absorb UV light and, in conjunction with an amine co-initiator, generate free radicals that rapidly polymerize formulations, transforming liquid resins into solid, cross-linked networks in seconds.
Autech industry is a professional and reliable manufacturer of Photoinitiator ITX with Cas 5495-84-1 with higher purity and lower price. If you interest our Photoinitiator ITX with Cas 5495-84-1, PLS feel free to contact us for free sample!
Photoinitiator ITX Typical Properties
| Item | Specification | Results |
| Appearance | Light yellow Crystal | Conforms |
| Assay | ≥99% | 99.52% |
| Melting Point | 73.0-76.0°C | 73.0-74.5°C |
| Volatiles | ≤0.2% | 0.02% |
| Ash | ≤0.1% | 0.01% |
| Color of solution(450min) | ≥90% | 95.2% |
| Color of solution(500min) | ≥95% | 98% |
| Conclusion | The results conforms with enterprise standards | |
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Get Free Quote of Photoinitiator ITX with Cas 5495-84-1
Photoinitiator ITX Applications
Ink：
Suitable for UV cured screen printing ink, planographic printing ink, and flexographic printing ink, especially outstanding in high pigment systems (such as electronic ink).
Paint：
Used for UV curing coatings (such as wood coatings and industrial coatings), it can reduce yellowing of the curing system and extend storage life.
Adhesives and Wood Coatings：
Commonly used for UV curing of furniture decorative paint and electronic component adhesives.
Other fields：
It is also applied in scenarios such as photoresist and electronic product coatings.
Recommended
Dosage:(exact dosage should be subject to customer’s finial product formulation.)
Photoinitiator ITX Package&Storage
- Package:20kg/carton
- Storage: Store in a cool place and keep it sealed to avoid direct sunlight.
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