Place of Origin:
China
Brand Name:
DR
Certification:
SGS
Model Number:
DETX
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Lower Toxicity Photoinitiator DETX For Cationic Coatings
Photoinitiator DETX has low toxicity and a wide range of applications. The combination of DETX and tertiary amine can also obtain excellent initiating performance.
Chemical Name:2,4-diethyl-9H-thioxanthen-9-one
Molecular Weight: 268.37
CAS number:82799-44-8
Structural Formula:
UV Absorbance Spectrum:
Specification
| Item | Value |
| Appearance |
Yellow powder |
|
Melting range,°C |
69-76 |
|
Purity (HPLC,%) |
≥98% |
|
Loss on Drying |
≤0.50% |
Benefits:
Long absorption wavelength;
Good solubility;
Lower toxicity
Application:
The main application is ink, including PCB ink and inkjet. It is also widely used in cationic coatings as an important sensitizer for iodonium salt. When used as photoinitiator, a level of approximately 1~3% is recommended. When used as sensitizer, a level of approximately 0.5~1% is recommended.
Package:
Photoinitiator DETX can be packed into 20kg/carton
Storage:
Keep in a tightly closed container and store in a cool, dry, dark, ventilated area.
Effective from the date of production,within one year.
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