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| Free Radical Photo Initiators | PDS | MSDS | Chemical Identity | Appearance | Melting Point Boiling Point | Molecular Weight | UV-Absorption Nm | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| IGM - 1717 |
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1,7-bis(9-acridinyl)heptane | yellow powder | 150 - 154 DGC | 454.6 | 355nm | ||||||||||||||||
| IGM - 4265 |
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IGM-TPO (50% wt) + IGM-73 (50% wt) | pale yellow liquid | liquid @roomtemp. | 240-380 | |||||||||||||||||
| IGM - 669 |
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2-Hydroxy-[4?-(2-hydroxypropoxy)phenyl]-2-methyl propanone | off-white powder | 76 ? 79 | 238 | 204,218,275nm | ||||||||||||||||
| IGM - EMK |
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4,4'bid(diethylamino)benzophenone | pale yellowish powder | 94 - 96 DGC | 324.3 | |||||||||||||||||
| IGM - LCV |
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4,4',4"-methylidynetris(N,N-dimethylaniline) | white crystalline powder | 170 - 177 DGC | 373.5 | 208nm | ||||||||||||||||
| Omnirad 1000 |
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Omnirad 73 (80% wt) + Omnirad 481 (20% wt) | pale yellow liquid | liquid @roomtemp. | 240-340 | |||||||||||||||||
| Omnirad 102 |
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2-hydroxy-2-methyl-1-(4-tert-butyl)phenyl propanone | pale yellow liquid | liquid @roomtemp. | 220 | 256nm | ||||||||||||||||
| Omnirad 481 |
|
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1-Hydroxycyclohexyl phenylketone | white crystalline powder | MP: 46-50 DGC | 204.3 | 260-360 | ||||||||||||||||
| Omnirad 4817 |
|
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2-Methyl-1-[4-(methylthio)phenyl]-2-morpholinopropan-1-one | off-white powder | 70 - 76 DGC | 232.3 | 323-305 | ||||||||||||||||
| Omnirad 4MBZ |
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4-Methylbenzophenone | white to off-white powder | 54 - 58 DGC | 196.3 | 245 | ||||||||||||||||
| Omnirad 4PBZ |
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4-Phenylbenzophenone | off-white crystalline powder | 100 - 104 DGC | 258.3 | 285 | ||||||||||||||||
| Omnirad 500 |
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Omnirad BP (50% wt) + Omnirad 481 (50% wt) | pale yellow liquid | liquid @roomtemp. | 240-360 | |||||||||||||||||
| Omnirad 73 |
|
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2-Hydroxy-2-methyl-1-phenylpropanone | colourless or pale yellow liquid | 102 - 103 DGC@4mmHG | 164.2 | 260-330 | ||||||||||||||||
| Omnirad BCIM |
|
|
2,2'-Bis-(2-chlorophenyl) 4,4',5,5'-tetraphenyl-1,2'biimidazole | yellow crystalline powder | 196 - 202 DGC | 663.7 | |||||||||||||||||
| Omnirad BDK |
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2,2-Dimethyoxy-2-phenylacetophenone | white crystalline powder | 63 - 67 DGC | 256.3 | 252-325 | ||||||||||||||||
| Omnirad BEM |
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mixture of Benzophenone | clear light yellow liquid | liquid @roomtemp. | 254 | |||||||||||||||||
| Omnirad BMS |
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4-Benzoyl-4'-methyldiphenylsulphide | off-white crystalline powder | 73 - 78 DGC | 304.4 | 225-255-315 | ||||||||||||||||
| Omnirad BP Crystals |
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Benzophenone | White to slightly off-white crystals | MP: 47.5 | 182.2 | 251-333 | ||||||||||||||||
| Omnirad BP Flakes |
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Benzophenone | white to slightly off-white flakes | MP: 47 - 49 DGC | 182.2 | 251-333 | ||||||||||||||||
| Omnirad CTX |
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2-Chlorothioxanthone | yellow powder | MP: 120 DGC | 246.7 | 260-382 | ||||||||||||||||
| Omnirad DETX |
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2,4-Diethylthioxanthone | yellow powder | 66 - 70 DGC | 268.3 | 260-385 | ||||||||||||||||
| Omnirad ITX |
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2-Isopropylthioxanthone | pale yellow powder | MP: 74 - 76 DGC | 254.3 | 255-380 | ||||||||||||||||
| Omnirad MBF |
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Methylbenzoylformate | colourless clear liquid | BP: 245 DGC | 164.2 | 255-325 | ||||||||||||||||
| Omnirad OMBB |
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Methyl-o-benzoylbenzoate | white to off-white powder | 48 - 54 DGC | 240.3 | 255 | ||||||||||||||||
| Omnirad TPO |
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2,4,6-Trimethylbenzoyl-diphenyl phosphine oxide | pale yellow powder | 87 - 94 DGC | 348.4 | 380 | ||||||||||||||||
| Omnirad TPO-L |
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Ethyl(2,4,6-Trimethylbenzoyl)-phenyl phosphinatE | yellow liquid | liquid @roomtemp. | 316.4 | 380 | ||||||||||||||||