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Germanium(IV) oxide, Puratronic™, 99.999% (metals basis), Thermo Scientific Chemicals
84.12 EUR - 957.77 EUR
Chemical Identifiers
| CAS | 1310-53-8 |
|---|---|
| Molecular Formula | GeO2 |
| Molecular Weight (g/mol) | 104.628 |
| MDL Number | MFCD00011030 |
| InChI Key | YBMRDBCBODYGJE-UHFFFAOYSA-N |
| Synonym | germanium dioxide, germania, germanic acid, germanium oxide, germanium iv oxide, germanic oxide crystalline, dioxogermanium, germanic oxide, wln: ge o2 |
| PubChem CID | 14796 |
| IUPAC Name | dioxogermane |
| SMILES | O=[Ge]=O |
| Product Code | Brand | Quantity | Price | Quantity & Availability | |||||
|---|---|---|---|---|---|---|---|---|---|
| Product Code | Brand | Quantity | Price | Quantity & Availability | |||||
|
11346178
|
Thermo Scientific Alfa Aesar
011155.06 |
5 g |
84.12 EUR
5g |
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|
11336178
|
Thermo Scientific Alfa Aesar
011155.14 |
25 g |
322.61 EUR
25g |
Please sign in to purchase this item. Need a web account? Register with us today! | |||||
|
11356178
|
Thermo Scientific Alfa Aesar
011155.22 |
100 g |
957.77 EUR
100g |
Please sign in to purchase this item. Need a web account? Register with us today! | |||||
Description
Germanium dioxide is used as an optical material for wide-angle lenses and in optical microscope objective lenses. It is used as a catalyst in the preparation of polyethylene terephthalate resin. Further, it is used as a feedstock for the manufacturing of phosphors and semiconductor materials. It is also used in transistors and diodes, and infrared transmitting glass.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Chemical Identifiers
| 1310-53-8 | |
| 104.628 | |
| YBMRDBCBODYGJE-UHFFFAOYSA-N | |
| 14796 | |
| O=[Ge]=O |
| GeO2 | |
| MFCD00011030 | |
| germanium dioxide, germania, germanic acid, germanium oxide, germanium iv oxide, germanic oxide crystalline, dioxogermanium, germanic oxide, wln: ge o2 | |
| dioxogermane |
Specifications
| 1086°C | |
| White | |
| 99.999% (Metals basis) | |
| MFCD00011030 | |
| Slightly soluble in sodium hydroxide. Insoluble in water and hydrochloric acid.Soluble in water,acid and alkali. Insoluble in hydrofluoric acid and hydrochloric acid. | |
| O=[Ge]=O | |
| 104.628 | |
| 104.59 | |
| 6.239 |
| 1310-53-8 | |
| Powder | |
| GeO2 | |
| germanium dioxide, germania, germanic acid, germanium oxide, germanium iv oxide, germanic oxide crystalline, dioxogermanium, germanic oxide, wln: ge o2 | |
| YBMRDBCBODYGJE-UHFFFAOYSA-N | |
| dioxogermane | |
| 14796 | |
| Odorless | |
| Germanium(IV) oxide |
Safety and Handling
Wear suitable protective clothing. This material and/or its container must be disposed of as hazardous waste.
P261-P264b-P270-P271-P301+P312-P304+P340-P312-P330-P501c
H302+H332
missing translation for 'einecsNumber' : 215-180-8
missing translation for 'tsca' : Yes
Recommended Storage : Ambient temperatures
Product Identifier
Signal Word
Hazard Category
Hazard Statement
Precautionary Statement
Supplemental information
- Germanium(IV) oxide, Puratronic
Signal Word
- Warning
Hazard Category
- Acute toxicity Category 4
Hazard Statement
- H302-Harmful if swallowed.
- H332-Harmful if inhaled.
Precautionary Statement
- P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
- P264-Wash face, hands and anyexposed skin thoroughly after handling.
- P280-Wear protective gloves/protective clothing/eye protection/face protection.
- P301+P310-IF SWALLOWED: Immediately call a POISON CENTER/doctor /
- P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
Supplemental information
- MIXTURE LIST-Contains : Germanium oxide
RUO – Research Use Only