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        Product name: Photoinitiator 651
        Chemical Name: Benzoin dimethyl ether (BDK)
        CAS number: 24650-42-8
        Molecular formula: C 16 H 16 O 3
        Molecular weight: 256.3
        Appearance: White or off-white crystal
        Purity (GC): ≥99.5%
        Melting point: 64.0-67.0 ° C (degrees Celsius)
        Transmittance: 425nm≥95.0%; 450nm≥96.0%; 500nm≥98.0%
        Loss on drying: ≤0.5%
        Moisture: ≤0.50%
        Residue on ignition: ≤0.10%
        Uses: It is a Photoinitiator widely used in UV curing systems. It has strong absorption properties in inks, varnishes and other systems. Suggested addition amount 2-5%
        Packing specification: 25KG packaging
        Storage: This product should be sealed and stored in a closed, dry, dark place, avoiding sunlight.

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