Germanium oxide suppliers
Germanium oxide
- CAS:
- 1310-53-8
- MF:
- GeO2
- MW:
- 104.64
Suppliers by country/region
Company Type
Properties
- Melting point:
- >400 °C(lit.)
- Density
- 6.239 g/mL at 25 °C
- bulk density
- 1430kg/m3
- vapor pressure
- 0Pa at 25℃
- refractive index
- 1.99
- storage temp.
- no restrictions.
- solubility
- ethylene glycol: soluble
- form
- Powder/Flake/Crystalline/Beads/Lump, Etc.
- Specific Gravity
- 6.239
- color
- White
- Water Solubility
- 0.4 g/100 mL
- Crystal Structure
- Quartz type
- crystal system
- Three sides
- Merck
- 14,4409
- Solubility Product Constant (Ksp)
- pKsp: 57
- Space group
- P3221
- Lattice constant
a/nm b/nm c/nm α/o β/o γ/o V/nm3 0.4987 0.4987 0.5652 90 90 120 0.1217
- InChIKey
- YBMRDBCBODYGJE-UHFFFAOYSA-N
- LogP
- 4.14 at 20℃
- CAS DataBase Reference
- 1310-53-8(CAS DataBase Reference)
- NIST Chemistry Reference
- Germanium dioxide(1310-53-8)
- EPA Substance Registry System
- Germanium oxide (GeO2) (1310-53-8)
Safety Information
- Symbol(GHS)
GHS07
- Signal word
- Warning
- Hazard statements
- H302
- Precautionary statements
- P264-P270-P301+P312-P501
- Hazard Codes
- Xn
- Risk Statements
- 22
- Safety Statements
- 22-24/25
- WGK Germany
- 1
- RTECS
- LY5240000
- TSCA
- Yes
- HS Code
- 2825 60 00
- Hazardous Substances Data
- 1310-53-8(Hazardous Substances Data)
- Toxicity
- LD50 i.p. in rats: 750 mg/kg, Rosenfeld, Wallace, Arch. Ind. Hyg. Occup. Med. 8, 466 (1953)
Use
Germanium oxide has high refractive index and infrared transmission, for which it is used in industrial glasses. It also is used in preparation of high purity grade germanium. Germanium oxide can be used in Phosphors, transistors and diodes, infraredtransmitting glass Germanium oxide can be used in Phosphors, transistors and diodes, infraredtransmitting glass.
259 supplier list of "Germanium oxide"
- Product Name:Germanium dioxide GeO2
- Products Intro:Purity: 0.99 | Package: 25KG;5KG;1KG
- Company Type: Trader
- Country/Region: CHINA
$0.00-0.00 / 1KG
- Product Name:Germanium oxide
- Products Intro:Purity: 99.0% | Package: 1KG;|25KG
- Company Type: Trader
- Country/Region: CHINA
$0.00/ 25KG
- Product Name:Sodium Saccharin
- Products Intro:Purity: 99% | Package: 25KG
- Company Type: Service provider
- Country/Region: CHINA
- Main Products: carbomer,lead acetate,phenylacetamide
$0.00-0.00 / 1kg
- Product Name:Germanium oxide
- Products Intro:Purity: 99%|Package: 1kg;0.00;USD|25kg;0.00;USD|50kg;0.00;USD
- Company Type: Trader
- Country/Region: CHINA
- Main Products: Trichloroisocyanuric acid,α-Lipoic Acid,β-Nicotinamide Mononucleotide,Astaxanthin,Hyaluronic acid
$6.00/ 1kg
- Product Name:Germanium oxide
- Products Intro:Purity: More than 99% | Package: 1kg;6USD
- Company Type: Trader
- Country/Region: CHINA
- Main Products: chemical raw material,chemical raw material,medical intermediate,medical intermediate,medical intermediate
$6.00/ 1kg
- Product Name:Germanium oxide
- Products Intro:Purity: 99% | Package: 1kg;6USD
- Company Type: Trader
- Country/Region: CHINA
- Main Products: vitamin B12,antimony trioxide,Phenibut,aluminium phosphate
- Product Name:Germanium(IV) oxide (hexagonal, quartz type)
- Products Intro:Purity: 99% | Package: 100g ;1KG ;5KG 25KG
- Company Type: Trader
- Country/Region: CHINA
- Main Products: OLED/LCD chemicals,Reactive Mesogens,Silane,Silicon
- Product Name:Germanium oxide
- Products Intro:Purity: 99% | Package: 25KG;5KG;1KG
- Company Type: Trader
- Country/Region: CHINA
$1.00/ 1kg
- Product Name:Germanium oxide
- Products Intro:Purity: 99% | Package: 1kg;1USD
- Company Type: Reagent
- Country/Region: CHINA
- Main Products: Nicotinamide riboside chloride,Curcumin,L(+)-Ascorbic acid,L-Glutamine,Stevioside Basic information
$1.00/ 1kg
- Product Name:Sodium Saccharin
- Products Intro:Purity: 99%|Package: 1kg;1.00;USD
- Company Type: Trader
- Country/Region: CHINA
- Main Products: 1-Octadecanol,AMP 95,Polyisobutylene,tetramisole hcl,Ivermectin