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China, Chinese Quartz Glass Lens1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Optical Lens InstrumentOptical LensQuartz GlasswareGlass Lens
Jinan Honhai Glass Company Limited
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Product Description quartz glass lensMicro Quartz Cuvette cells for Spectrophotometer (2pcs) (2 Clear Sides, 10mm Pathlength, 190-2500 nm Pathlength 10mm; Volume: 0.7 ml; A Non-Sealing PTFE COVER) No.Physics PerformanceNumerical ValueUnit1Medium coefficient of linear expansion α20/300 acc.To DIN 523283.3 ± 0.110-6 K-12Transformation Temperature525 ± 15degree Celsius3Upper annealing temperature560 ± 10degree Celsius4Softening point820 ± 10degree Celsius5Working temperature1260 ± 20degree Celsius6Maximum short-time working temperature500degree Celsius720 degree Celsius Density ρ2.23 ± 0.02g/cm38Modulus of elasticity E64103 N/mm29Poisson's ratio0.20110Thermal productivity(20 degree Celsius -100 degree Celsius )1.2W/m2K11Temperature for the specific electrical resistance of 108Ω·cm(DIN52326)tk 100250degree Celsius12Stress-optical constant(DIN52314)K4.010-6mm2/N13. Chemical data of COE 3.3 borosilicate glass tube:CompositionSiO2B2O3Na2O + K2OAl2O3approx.weight %811342high borosilicate 3.3 glass tubeDescriptionRateWater resistance to ISO7201Water resistance to European Pharmacopoeia1Water resistance to USP231Acid resistance Class(DIN12116)1Alkali resistance Class(ISO695)2Product Description Applications: UV-Vis measurement using mL volumesFeatures: Optical Windows: 2; Spectral Range: 190-2500 nm; Pathlength: 10 mm; Volume: 0.7 ml; Cover: A Non-Sealing PTFE Cover (non-sealing); Dimensions: 45x12.5x12.5 mmResistant to most acids, bases, or organic solventsMade of cost-effective quartz material with starting wavelength at 190 nmInstrument: Can be used with most fluorometers or UV-Vis spectrometers (spectrophotometers)
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