Lencolo 5008 (1173) Surface Dry Photoinitiator for Resin, Liquid UV Initiator, Photoinitiator for Light-Curing Varnishes

• Customization: Available
• CAS No.: 7473-98-5
• Formula: C10h12o2
• Model NO.: Lencolo 5008
• EINECS: 231-272-0
• Molecular Principal Chain: Carbon Chain Polymer
• Color: Colorless or Light Yellow Liquid
• Model No.: Lencolo 5008
• Purity: 98%
• Absorption Peak: 244nm, 178nm, 322nm
• Technical Support: Guidliine Formula
• Customized Free Samples: Available
• After Sales Service: Supported
• Transport Package: Drum
• Specification: 25kg
• Trademark: Lencolo
• Origin: China Guangdong
• HS Code: 3824909990
• Production Capacity: 50000kg/Year
• Package Size: 58.00cm * 58.00cm * 97.00cm
• Package Gross Weight: 200.000kg

Product Description

Description
CAS#: 7473-98-5
Molecular weight (g/mol): 164.2
Chemical name: (1173) 2-Hydroxy-2-methyl-1-phenyl-acetone
Lencolo 5008 is a versatile and efficient photoinitiator, which can be used for the polymerization of unsaturated prepolymers, such as: acrylate, with single-name or multi-functional vinyl monomers. Can also be used in aqueous systems.

Chemical & physical data

Ingredients	2-Hydroxy-2-methyl-1-phenyl-acetone
Molecular formula:	C10H12O
Appearance:	Colorless or light yellow liquid
Melting point:	80-81 ºC
Purity:	≥98%
Density	1.08g/cm 3
Absorption peak	244nm, 178nm,. 322nm

Application
It is suitable for acrylic-based light-curing varnish systems, such as paper varnishes, metal varnishes, plastic paints, UV printing inks, etc. It can also be used in adhesives. As a liquid UV initiator, it has good compatibility and is especially easy to mix. Therefore, it is especially suitable for mixing with other initiators, and it can also be added together with other initiators. Especially recommended for UV coatings exposed to sunlight for a long time due to its good yellowing resistance.

Usage method:
Solubility (20ºC, g/100g)
Compatible with most common organic solvents and most acrylic-based monomers.
Addition amount:
film thickness 5-20mm 2-4%,
film thickness 2-200mm 1-3%
Users are advised to conduct experiments to determine the optimal dosage before use.

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FAQ
1) Are you a factory or trading company ?
A: We are a professional factory with over 5 years producing experience.

2) MOQ
A: 1KG

3) How about your payment?
A:30% deposit in advance, 70% balance by T/T, L/C, paypal, Western Union or else before shipment.

4) What about the lead time?
A: Samples around one week, mass production around two weeks. (The specific delivery time would be determined by the ordered products and quantity)

TDS and SAMPLE are avaiable for evaluation, Should you have any question, please feel free to contact us.