2-Isopropyl-9H-thioxanthen-9-on
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- CAS-Nr.
- 5495-84-1
- Bezeichnung:
- 2-Isopropyl-9H-thioxanthen-9-on
- Englisch Name:
- 2-Isopropylthioxanthone
- Synonyma:
- ITX;Photoinitiator ITX;2-Isopropyl-9H-thioxanthen-9-one;OMNIRAD ITX;QUANTACURE ITX;Photocure-Itx;ISOPROPYLTHIOXANTHONE;2-Isopropylthioxanthon;PI-ITX;APi-ITX
- CBNumber:
- CB3702402
- Summenformel:
- C16H14OS
- Molgewicht:
- 254.35
- MOL-Datei:
- 5495-84-1.mol
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2-Isopropyl-9H-thioxanthen-9-on Eigenschaften
Sicherheit
- Risiko- und Sicherheitserklärung
- Gefahreninformationscode (GHS)
| Kennzeichnung gefährlicher |
Xn |
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| R-Sätze: |
22 |
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| S-Sätze: |
20/21-58 |
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| WGK Germany |
3 |
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| HS Code |
29349990 |
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| Bildanzeige (GHS) |
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| Alarmwort |
Warnung |
| Gefahrenhinweise |
| Code |
Gefahrenhinweise |
Gefahrenklasse |
Abteilung |
Alarmwort |
Symbol |
P-Code |
| H302 |
Gesundheitsschädlich bei Verschlucken. |
Akute Toxizität oral |
Kategorie 4 |
Warnung |
![GHS hazard pictograms]() src="/GHS07.jpg" width="20" height="20" /> |
P264, P270, P301+P312, P330, P501 |
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| Sicherheit |
| P264 |
Nach Gebrauch gründlich waschen. |
| P264 |
Nach Gebrauch gründlich waschen. |
| P270 |
Bei Gebrauch nicht essen, trinken oder rauchen. |
| P501 |
Inhalt/Behälter ... (Entsorgungsvorschriften vom Hersteller anzugeben) zuführen. |
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2-Isopropyl-9H-thioxanthen-9-on Chemische Eigenschaften,Einsatz,Produktion Methoden
R-Sätze Betriebsanweisung:
R22:Gesundheitsschädlich beim Verschlucken.
Beschreibung
2-Isopropylthioxanthone (ITX) has been widely used in many processes, such as printing inks, surface coatings, microelectronics, and photoresists. Nevertheless, it was also widely used in UV curing to promote the polymerization of inks used in paper- or plastic-based packaging materials because of its high photoinitiation efficiency and absorption characteristics at near-UV range (370?385 nm).
Chemische Eigenschaften
2-Isopropylthioxanthone is light yellow solid with general solubility, effective at low concentration. The absorption wavelength is 250~400nm.
Verwenden
2-Isopropylthioxanthone is a thioxanthone derivative useful as photoinitiators.
Application
2-Isopropylthioxanthone has been used as an analytical standard for the determination of the analyte in packaged food materials using liquid chromatography-tandem mass spectrometry (LC–MS/MS). It may be used as an analytical standard for the determination of the analyte in milk, fruit drinks and packaged beverages by high performance liquid chromatography (HPLC) coupled to MS/MS and micellar electrokinetic chromatography techniques (MEKC).
Allgemeine Beschreibung
2-Isopropylthioxanthone is a compound, which can play the role of a sulfur type photoinitiator in printing industries and UV-cured inks for food packaging materials.
mögliche Exposition
Generally, 2-Isopropylthioxanthone (2-ITX) can be transferred from the packaging into the foods by migration. Significant migration of 2-ITX from packaging materials into foodstuff could be detected in 20 % of the samples from the German market investigated, particularly up to 357 μg kg-1 in orange juice and 208 μg kg-1 in baby food. The occurrence of 2-ITX and 2,4-diethylthioxanthone (2,4-DTX) in various food packaging materials, not limited to multilayer cartons, should guide the industry to apply other, less-migrating photo-initiators[1].
2-Isopropyl-9H-thioxanthen-9-on Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
2-Isopropyl-9H-thioxanthen-9-on Anbieter Lieferant Produzent Hersteller Vertrieb Händler.
Global( 417)Lieferanten
5495-84-1(2-Isopropyl-9H-thioxanthen-9-on)Verwandte Suche:
- SPEEDCURE 2-ITX
- SPEEDCURE ITX
- 2-Isopropylthioxanthen-9-one
- 2-(1-Methylethyl)-
- Isopropyl Thioxanthone (Mixture of 2 IsoMers and 4 IsoMers)
- 2-Isopropyl-9H-thioxanthen-2-one
- 2-Isopropyl-thioxanthene-9-on
- 2-Isoropylthioxanthone
- 9H-Thioxanthen-9-one, 2-(1-methylethyl)-
- 2-isopropylthioxantone
- Isopropyl thioxanthone (2 isomer and 4 isomer )
- Isopropyl thioxanthone(mixture of 2-and 4-isomers)
- ISOPROPYL THIOXANTHONE(2 ISOMER)
- 2-Isopropylthioxanthone (ITX)
- 2-ISOPROPYLTHIOXANTHONE 99+%
- 2-propan-2-ylthioxanthen-9-one
- 2-Isopropylthioxanth
- 2-isopropyithioxanthone
- Quantacure 597
- Quantacure 659
- YF-PIITX
- IHT-PI ITX
- 2-ISOPROPYLTHIOXANTHONE
- 2-(1-methylethyl)-9h-thioxanthen-9-on
- 2-(1-methylethyl)-9H-Thioxanthen-9-one
- PHOTO INITIATOR TRUELICHT ITX
- Photo initiator Sunitor ITX
- Isopropyl Thioxanthone (mix with 4-isomer)
- JADEWIN ITX
- IRGACURE ITX
- 2-sopropylthioxanthone
- 2-propan-2-yl-9H-thioxanthene 10-oxide
- PI-ITX
- photo sensitizer ITX
- 2-Isopropylthioxanthone (ITX) @1000 μg/mL in Isooctane
- 2-Isopropylthioxanthone>
- 2-Isopropylthioxanthone,>98%
- UV Curing Agent Photoinitiator ITX
- Photoinitiator ITX / SPEEDCURE ITX
- 2-ISOPROPYLTHIOXANTHONE/PHOTOINITIATOR-ITX
- QUANTACURE ITX
- 2-Isopropylthioxanthon
- Photocure-Itx
- OMNIRAD ITX
- 2-Isopropyl-9H-thioxanthen-9-one
- Photoinitiator ITX
- ISOPROPYLTHIOXANTHONE
- ITX
- 2-lsopropylthioxanthone
- 2-Isopropylthioxanthone (2-ITX)
- UV Photoinitiator Itx
- lencolo 5025
- Sinocure? ITX / 2-Isopropylthioxanthone / Omnirad ITX
- APi-ITX
- 5495-84-1
- C16H14OS
- Functional Materials
- Photopolymerization Initiators
