Ultra Pure Germanium Tetrachloride GeCl4UP/0403 Physical 1 kg GeCl4 Data Density (298 K) Additional Information Molecular weight Boiling temperature Metallic impurities (1) Spec Detection limit Spec Detection limit /ppb /ppb /ppb /ppb Al ≤1 1 Mn ≤ 0,5 0.5 Co ≤ 0,5 0.5 Mo ≤1 1 Cr ≤1 1 Ni ≤1 1 Cu ≤1 1 V ≤1 1 Fe ≤1 1 Total combined metallic impurities: ≤ 10 ppb Hydrogen bonds (2) Spec Typical Values /ppm /ppm /cm-1 O–H 3610 ≤3 0.2 C–H 2960 and 2920 ≤3 0.3 H – Cl 2840 ≤3 0.4 In borosilicate glassware bottles of 5 l (9 kg), 10 l (18 kg) or 27 l (50 kg) net volume with PTFE manifold arrangement, manual or pneumatic. Each bottle is enclosed in a sealed polyethylene bag and packed in a metallic drum, filled with shock- and fluid absorbing material. In 1A1 stainless steel container, net volume 30 l (50 kg), 60 l (100 kg), 120 l (200 kg) and 240 l (400 kg) with PTFE manifold arrangement, manual or pneumatic. Each container is placed in a DOT approved, 3D plywood box. Containers are in accordance with DOT and UN regulations. Handling Germanium tetrachloride is a corrosive, non-inflammable colourless liquid with a suffocating odour; it fumes in contact with humid air. Germanium tetrachloride hydrolyses in water in order to form hydrogen chloride and germanium dioxide. Material Safety Data Sheet (MSDS) Available upon request Metallic impurities determined by Graphite Furnace Atomic Absorption Spectrometry Hydrogen bond determined by FTIR Spectrometry Umicore Electro-Optic Materials is ISO certified: ISO 9001 – ISO 14001 Umicore Electro-Optic Materials Watertorenstraat 33, B – 2250 Olen, BELGIUM [email protected] www.eom.umicore.com