info

product name:

UV Photoinitiator 151

cas No. :

163702-01-0

MF :

(C13H16O2)n

MW :

N/A

Taian, China

9/F,E-commerce Industrial Park

+86 156 6659 0861

Mon to Fri 8am to 6 pm

sales@taiangreenindustry.com

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Detail

Quick Details

Synonyms:

KIP 150;

Irgacure 151;

UV Photosensitizer 151;

Difunctional oligomeric alpha hydroxy ketone;

Oligo[2-hydroxy-2-methyl-1-[4-(1-methylvinyl)phenyl]propanone];

Benzene, (1-methylethenyl)-, homopolymer, ar-(2-hydroxy-2-methyl-1-oxopropyl) derivs.;

2-hydroxy-1-(3-[4(2-hydroxy-2-methyl-propionyl)-phenyl]-1,1,3-trimethyl-indan-5-yl}-2-methyl-propan-1-one

Molecular structure:

Properties

Item

Specifications

Results

Appearance

White powder

Conforms

Assay

≥99%

99.05%

Melting Point

89~92℃

91℃

Loss On Drying

≤ 0.5%

0.3%

Conclusion

The results conforms with enterprise standards

 

Spectrum

 

λmax (nm)

259nm

203nm

230nm

Absorption Value

0.706

0.784

0.162

 

Usage

UV Photoinitiator 151 offers high reactivity, non yellowing properties, no migration and low odour. It is used for UV curable systems: clear lacquers for wood, plastic, paper, metal and optical fibres, coatings for flooring and printing inks.

Packaging

20kg/carton

Storage

Store in a dry, well-ventilated place away from direct sunlight.

COA,

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