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2019 CAS 947-19-3 uv photoinitiator 184 For UV inks
Chemical Name: Photoinitiator 184
CAS No.: 947-19-3
Molecular Fomula: C13H16O2
Molecular weight:204.26
Appearance: White Crystal Powder
Assay: 99%
Light initiator (photoinitiator), also known as photosensitizer (photosensitizer) or light curing agent (photocuring agent), is a kind of chemical compounds which can absorb certain wavelengths of energy, produce free radical and cationic in the uv region (250 ~ 420 nm) or visible light area (400 ~ 800 nm) to initiation of monomer polymerization crosslinking curing.
Description of 2019 CAS 947-19-3 uv photoinitiator 184 For UV inks
Item |
Parameter |
Test result |
Remarks |
Appearance | White crystal | White crystal | Conform |
Melting point | 46.0~50.0℃ | 46.5~48.0℃ | Conform |
Volatile substance | ≤0.10% | 0.07% | Conform |
Ash content | ≤0.10% | 0.01% | Conform |
Purity | ≥99.00% | 99.48% | Conform |
Light transmittance | 425nm≥98.00% | 99.10% | Conform |
500nm≥99.00% | 99.50% | Conform | |
Inspector:Dawei Chen Checker:Bing liu Chief of Technology Officer: Wen Wang | |||
Company information
As an emerging international trade company, Shandong Allplace Environmental Protection Technology Co., Ltd., which was established based on our own factory's R&D, producing and sales of UV curing resin and raw materials, is engaged in UV curing adhesives, piano lacquer, film liquid, waterborne varnish, flocking varnish, IBOA(Isobornyl acrylate) & IBOMA (Isobornyl methacrylate). All those products find a good market and enjoy a good reputation at home and aboard.
Contact People: Tina Wang
Whatsapp:+86 18615603925
Skype:tina.wang163
Email:allplace009(at)allplace.cn