UV Powder BAPO Same as OMNIRAD 819 cas 162881-26-7 Photoinitiator 819 BAPO
Specification of UV Powder BAPO Same as OMNIRAD 819 cas 162881-26-7 Photoinitiator 819 BAPO
Photoinitiator 819 is an efficient free radical (I) type photoinitiator, primarily for unsaturated prepolymers (acrylic acid) and unsaturated polyester pre UV curing. In particular, low odor, and particularly for use in aqueous systems
Parameter of UV Powder BAPO Same as OMNIRAD 819 cas 162881-26-7 Photoinitiator 819 BAPO
Product Name | Phenylbis(2,4,6-trimethylbenzoyl),phosphine oxide | |
Batch No.: | 162881-26-7 | |
Test Item | Specification | Test Result |
Appearance | Pale yellow crystalline powder | Pale yellow crystalline powder |
Assay(%) | 99.0%min | 99.80% |
Ash(%) | 0.10% max | 0.01% |
Volatiles(%) | 0.20%max | 0.02% |
Melting Point (℃) | 131-135°C | 131-135°C |
Package and storage of UV Powder BAPO Same as OMNIRAD 819 cas 162881-26-7 Photoinitiator 819 BAPO
| Package | 20kgs one carton, 500kgs one pallet |
| Storage | in cool and dry warehouse, avoid sun light |
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