VIVID - UV Phosphors - SBE, Suntan, Blacklight Blue

General Characteristics Physical Characteristics
Name Strontium Tetraborate:Eu Body Colour White
Chemical Formula SrB4O7:Eu Specific Gravity 4.01
Application Suntan, Blacklight Blue Particle Size Distribution By Laser Diffraction (Sympatec - HELOS)
Processing Stirrer or Ball Mill » fraction £ 1.8 µm 7.9 ± 3%
Suspension Type Butyl acetate » fraction £ 15.0 µm 55.0 ± 15%
Packaging 40 kg in 50 ltr steel drum » fraction £ 30.0 µm ³ 84.0%
    Crystal Structure Orthorhombic
Optical Characteristics of UV Phosphors - SBE, Suntan, Blacklight Blue
—————— 254 nm excitation —————— —————— C.I.E. Chromaticity Coordinates ——————
» Quantum efficiency 92% » Powder x = 0.291       Y = 0.245
» UV absorption 91% » Lamp TLD 36W x = 0.214       Y = 0.209
» Wavelength at peak 370 nm    
» Bandwidth (50%) 16 nm —————— Lumen Output 100h TLD (36W) ——————
» Excitation peak 246 nm » Nominal 21.0 UVA-W

 

VIVID INDIA

B-61, Vivid House, Pushpanjali Enclave
Pitampura, Delhi 110 034, INDIA
VIVID phone   +91-11-2702 4086 / 4586 / 4686
       +91-93 1270 5186
VIVID mobile   +91-98102 25086
VIVID whatsapp   +91-98101 00086
VIVID fax   +91-11-2701 1532
VIVID conatct email   Vivid eMail