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";s:4:"text";s:3749:". Copyright for NIST Standard Reference Data is governed by It is insoluble in water. Germanium oxide . errors or omissions in the Database. 1310-53-8. . EC Number 215-180-8. Insoluble in water and hydrochloric acid. J. Phys. /Germanium/ 5. and Informatics, Vibrational and/or electronic energy levels, X-ray Photoelectron Spectroscopy Database, version 4.1, https://doi.org/10.1016/0022-2852(92)90042-M. Data from NIST Standard Reference Database 69: The National Institute of Standards and Technology (NIST) Molecular Formula. Germanium is a brittle grayish-white semi-metallic element. [all data], Jacox, 1994 CopyCopied, CSID:14112, http://www.chemspider.com/Chemical-Structure.14112.html (accessed 13:09, Feb 25, 2021) It also forms as a passivation layer on pure germanium in contact with atmospheric oxygen. The table shows element percentages for GeO 2 (germanium dioxide). 1115 o C / 2039 o F ... Germanium Dioxide Powder, White Crystals *Prices are subject to change without notice due to market conditions. germanium dioxide. . Formula: GeO 2 104.61. The germanium atom has a radius of 122.5 pm and a Van der Waals radius of 211 pm. MDL number MFCD00011030. Stability and reactivity Reactive Hazard None known, based on information available Stability Stable under recommended storage conditions. J. Phys. Relative abundance/% 101 102 103 104 105 106 107 108 109 110 111 0 25 50 75 100 www.webelements.com GeO2 isotope pattern Product Name Germanium Dioxide Standard GB/T 11069-2006 Appearance white powder Mesh < 75µm Molecular Formula GeO2 Molecular Weight 104.6388 Melting Point 1115 °C CAS No. Chem., 1974, 78, 17, 1763, https://doi.org/10.1021/j100610a019 Under standard conditions, germanium is a brittle, silvery-white, semi-metallic element. Germanium concentrates can be treated via a chlorine distillation method that produces germanium tetrachloride (GeCl 4). The number of electrons in each of germanium's shells is 2, 8, 18, 4 and its electron configuration is [Ar] 3d 10 4s 2 4p 2. At pressures above 120 kbar, germanium becomes the allotrope β-germanium with the same structure as β-tin. … Find Similar Structures. GeO2 is insoluble in water, which dissolve in … Chem. Structure. This can then be hydrolyzed to GeO 2. It is not found naturally on Earth in its native state due to its high reactivity. Substance name : GERMANIUM DIOXIDE, 99.99% Product code : GEG5300 Formula : GeO2 Synonyms : GERMANIA Chemical family : METAL OXIDE 1.2. GERMANIUM DIOXIDE. Synonyms. Vibrational and electronic energy levels of polyatomic transient molecules: supplement B, GeO. IUPAC Name: germanium dioxide. Germanium Dioxide (GeO 2): Germanium dioxide is a stable, white powder that is most commonly extracted from sphalerite zinc ores and lignite coal fly ash. oxogermanium. Additional references: Jacox, 1994, page 86; Jacox, 2003, page 131, Go To: Top, Vibrational and/or electronic energy levels, Notes, Friesen, Junker, et al., 2000 Its other names are germanic acid, G-15, and ACC10380. . At the present time, the term Ge-132 is used interchangeably with the name organic germanium to indicate the compound bis-carboxyethyl germanium sesquioxide. Ref. 6327639. However, NIST makes no warranties to that effect, and NIST It forms as a passivation layer on pure germanium in contact with … CopyCopied, YBMRDBCBODYGJE-UHFFFAOYSA-N Molecular Weight 104.64. Germanium(IV) oxide ≥99.9999% (trace metals basis) Supplier: BeanTown Chemical Description: Germanium(IV) oxide, Purity: 99.9999% trace metals basis, Cas number: 1310-53-8, Molecular formula: GeO2, Synonyms: Germanium dioxide, Size: 5G Molecular Formula. Conditions to Avoid Incompatible products. ";s:7:"keyword";s:25:"germanium dioxide formula";s:5:"links";s:1362:"Dustin Milligan 2020, Character Look Alike Generator, Sundy Basketball Wives, Golden Buffalo Wings, Basic Blue Walmart Egift Card, Echelon Connect Sport Won't Connect, Tabasco Mosquito Commercial, Android 11, Samsung S10, How To Skip Edgenuity Videos, Cruel Sister Wiki, Can You Eat Lobster With Diverticulitis, Who Married His Sister In The Bible, ";s:7:"expired";i:-1;}