Product Description Item: Optical Fiber Germanium Tetrachloride Molecular Formula: GeCl4 Physical&Chemical Character: Colorless transparent liquid GeCl4≥99.999999% Boiling Point:83.1ºC Density: 1.87g/cm3 Metallic Impurities:≤5ppb Hydride Impurities:≤1ppm IR Spectral Analysis Transmittance Wavenumber Transmittance(%) 1 3610±2cm-1(GeCl3OH) ≥98 2 2970~2925cm-1(CH) ≥99 3 2860~2830cm-1(HCl) ≥99.4 4 2336±2cm-1(CO2) ≥98 5 2272±2cm-1 ≥99 6 2000~1400cm-1 ≥95 7 1173±2cm-1 ≥99 8 1060~1015cm-1 90 ICP Spectral Analysis Metallic Impurities Metallic Impurities Impurity Content(ppb) 1 Cobalt ≤0.5 2 Chromium ≤0.5 3 Copper ≤0.25 4 Iron ≤1.0 5 Manganese ≤0.25 6 Nickel ≤0.5 7 Vanadium ≤0.5 8 Aluminium ≤0.5 9 Zinc ≤0.5 10 Plumbum ≤0.5 Total ≤5.0 Packaging: Shipping steel containers are available in capacities of 50kg or 200kg Application: Optical fiber germanium tetrachloride is a dopant used to produce optical fiber preform, which can improve the core refractive index, to meet non-loss of light transmission. Packaging & Shipping Packing: 50KGs Iron Drum or 1000KGs Jumb Bag or packing as per request. Storare: Storing in sealed, dry and cool condition, not exposing to air for long time, avoiding moisture. Characteristics: Pink powder, slightly soluble in inorganic acid, insoluble in water. Company Profile Delivery&Payment Certifications Market Share Our Service FAQ