High Quality Photoinitiator BDK/PI 651 Powder For nail polish
Product name:Benzil Dimethyl Ketal / Pi-651
CAS:24650-42-8
MF:C16H16O3 MW:256.3
Density:1.132 g/cm3
Melting point:67-70°C
Package:1 kg/bag, 25 kg/drum
Property:It is soluble in acetone, ethyl acetate, hot methanol, isopropanol, insoluble in water.
Specifications of High Quality Photoinitiator BDK/PI 651 Powder For nail polish :
|
Item |
Specifications |
Results |
|
|
Appearance |
White powder or crystalline powder |
Confirms |
|
|
Purity , % |
≥99.5 |
99.99 |
|
|
Melting point range , ℃ |
64.0~67.0 |
Confirms |
|
|
Loss on drying , % |
≤0.5 |
0.030 |
|
|
Moisture , % |
≤0.5 |
0.047 |
|
|
Residue on ignition , % |
≤0.1 |
0.036 |
|
|
Transmittance , %
|
425nm |
≥95.0 |
98.2 |
|
450nm |
≥96.0 |
99.3 |
|
|
500nm |
≥98.0 |
99.7 |
|
Application of High Quality Photoinitiator BDK/PI 651 Powder For nail polish :
Used as an initiator in a photo-curable material
UV-curable coatings and inks
Package: 20 kgs/box
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