Skip Navigation
ChemIDplus A TOXNET DATABASE Lite•Browse•Advanced

Substance Name: Germanium dioxide
RN: 1310-53-8
UNII: 5O6CM4W76A
InChIKey: YBMRDBCBODYGJE-UHFFFAOYSA-N

Note

  • Has antimutagenic effects.

Molecular Formula

  • Ge-O2

Molecular Weight

  • 104.608
 

Classification Codes

  • Antimutagenic Agents
  • Protective Agents
  • Reproductive Effect
* denotes mobile formatted website

Links to Resources

NLM Resources (File Locators)

Regulatory Agencies (Superlist Locators)

Other Resources (Internet Locators)


Search for this InChIKey on the Web

Names and Synonyms

Name of Substance

  • Germanium dioxide
  • Germanium oxide

Synonyms

  • EINECS 215-180-8
  • Germania
  • Germanic acid
  • Germanic oxide (crystalline)
  • Germanium oxide
  • Germanium oxide (GeO2)
  • HSDB 2119
  • NSC 294212
  • UNII-5O6CM4W76A

Systematic Names

  • Germanium dioxide
  • Germanium oxide (GeO2)

Registry Numbers

CAS Registry Number

  • 1310-53-8

FDA UNII

  • 5O6CM4W76A

Other Registry Numbers

  • 12687-69-3
  • 1971950-71-6

System Generated Number

  • 0001310538

Structure Descriptors

InChI

1S/GeO2/c2-1-3

InChIKey

YBMRDBCBODYGJE-UHFFFAOYSA-N

Smiles

[Ge](=O)=O

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
guinea pig LDLo intraperitoneal 400mg/kg (400mg/kg)   Environmental Quality and Safety, Supplement. Vol. 1, Pg. 1, 1975.
man TDLo oral 1614mg/kg/22W (1614mg/kg) BEHAVIORAL: ANOREXIA (HUMAN

GASTROINTESTINAL: NAUSEA OR VOMITING

KIDNEY, URETER, AND BLADDER: "CHANGES IN TUBULES (INCLUDING ACUTE RENAL FAILURE, ACUTE TUBULAR NECROSIS)"		 Nephron. Vol. 54, Pg. 53, 1990.
mouse LD50 intraperitoneal 1550mg/kg (1550mg/kg) BEHAVIORAL: CHANGES IN MOTOR ACTIVITY (SPECIFIC ASSAY) Oyo Yakuri. Pharmacometrics. Vol. 16, Pg. 671, 1978.
mouse LD50 oral 1250mg/kg (1250mg/kg)   "Toxicometric Parameters of Industrial Toxic Chemicals Under Single Exposure," Izmerov, N.F., et al., Moscow, Centre of International Projects, GKNT, 1982Vol. -, Pg. 71, 1982.
mouse LD50 subcutaneous 2550mg/kg (2550mg/kg)   Oyo Yakuri. Pharmacometrics. Vol. 21, Pg. 773, 1981.
rabbit LD50 subcutaneous 845mg/kg (845mg/kg)   Environmental Quality and Safety, Supplement. Vol. 1, Pg. 1, 1975.
rat LC50 inhalation > 1420mg/m3/4H (1420mg/m3) SKIN AND APPENDAGES (SKIN): HAIR: OTHER

LUNGS, THORAX, OR RESPIRATION: DYSPNEA		 Food and Chemical Toxicology. Vol. 32, Pg. 1037, 1994.
rat LD50 intraperitoneal 750mg/kg (750mg/kg) LUNGS, THORAX, OR RESPIRATION: CHRONIC PULMONARY EDEMA

LUNGS, THORAX, OR RESPIRATION: RESPIRATORY DEPRESSION		 AMA Archives of Industrial Hygiene and Occupational Medicine. Vol. 8, Pg. 466, 1953.
rat LD50 oral 1250mg/kg (1250mg/kg)   "Investigations in the Field of Organogermanium Chemistry," Rijkens, F., and G.J.M. Van Der Kerk, Utrecht, Netherlands, Schotanus & Jens Utrecht N.V., 1964Vol. -, Pg. 95, 1964.
rat LD50 subcutaneous 1910mg/kg (1910mg/kg)   Oyo Yakuri. Pharmacometrics. Vol. 21, Pg. 773, 1981.
women TDLo oral 1660mg/kg/17W (1660mg/kg) GASTROINTESTINAL: NAUSEA OR VOMITING

BEHAVIORAL: ANOREXIA (HUMAN

KIDNEY, URETER, AND BLADDER: "CHANGES IN TUBULES (INCLUDING ACUTE RENAL FAILURE, ACUTE TUBULAR NECROSIS)"		 Nephron. Vol. 54, Pg. 53, 1990.