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1310-53-8

10 Inquiries

Unit Price: Get Latest Price
CAS No.:

1310-53-8

Packaging:

kg

Price valid (until):

2021-10-10

Company Type:
Manufactory
Location:
China
Qualification:
Main Products:

Custom Synthetic Chemicals,Biological Stains,Pharmaceutical Intermediates,Cosmetic Grade Chemicals,Enzyme,Nucleosides

  • Product Description

  • Seller Information

  • Inquiry History

  • Description

    1310-53-8

    Basic Info
    Product Name:

    Germanium oxide (GeO2)

    Other Name:

    Germanium oxide (GeO2);Germanium dioxide (GeO2);Germanium oxide;Germania;Germania (GeO2);Germanium(IV) oxide;NSC 294212;J 005 (oxide);J 005;Germanium dioxide;12687-69-3;1971950-71-6

    CAS No.:

    1310-53-8

    Molecular Formula:

    GeO2

    InChIKeys:

    InChIKey=YBMRDBCBODYGJE-UHFFFAOYSA-N

    Molecular Weight:

    106.65500

    Exact Mass:

    104.64

    EC Number:

    215-180-8

    NSC Number:

    294212

    DSSTox ID:

    DTXSID0051653

    Color/Form:

    COLORLESS, HEXAGONAL CRYSTALS|WHITE POWDER; HEXAGONAL, TETRAGONAL & AMORPHOUS

    HScode:

    2825600001

    Categories:

    Heterocyclic Compound

    Characteristics
    PSA:

    34.14000

    XLogP3:

    -0.39340

    Appearance:

    DryPowder

    Density:

    4.228 g/cm3 @ Temp: 25 °C

    Melting Point:

    1115.0 °C

    Boiling Point:

    1200ºC

    Refractive Index:

    1.99

    Water Solubility:

    ethylene glycol: soluble | 0.4 g/100 mL;Sol in about 250 parts cold water, 100 parts boiling water

    Experimental Properties:

    Density at 25 °C: 4.228 g/cu-cm; melting point: 1116 °C; solubility in water at 25 °C: 4.53 g/l, 13 g/l at 100 °C; sol inhydrogen chloride, hydrogen fluoride, sodium hydroxide solutions. /Hexagonal form/|Density at 25 °C: 6.239 g/cu-cm; melting point: 1086 °C; solubility in water at 25 °C: insoluble, insoluble at 100 °C; insoluble in hydrochloric acid, hydrogen fluoride, and sodium hydroxide solutions. /Tetragonal form/|Density at 25 °C: 3.637 g/cu-cm; solubility in water at 25 °C: 5.18 g/l; soluble in hydrogen chloride, hydrogen fluoride, sodium hydroxide solutions. /Amorphous form/

    Hazard Identification

    Classification of the substance or mixture

    Reproductive toxicity, Category 2

    Specific target organ toxicity – repeated exposure, Category 2

    Hazardous to the aquatic environment, short-term (Acute) - Category Acute 1

    Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 3

    GHS label elements, including precautionary statements

    Pictogram(s)
    Signal word

    Warning

    Hazard statement(s)

    H361 Suspected of damaging fertility or the unborn child

    H373 May cause damage to organs through prolonged or repeated exposure

    H400 Very toxic to aquatic life

    H412 Harmful to aquatic life with long lasting effects

    Precautionary statement(s)
    Prevention

    P203 Obtain, read and follow all safety instructions before use.

    P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...

    P260 Do not breathe dust/fume/gas/mist/vapours/spray.

    P273 Avoid release to the environment.

    Response

    P318 IF exposed or concerned, get medical advice.

    P319 Get medical help if you feel unwell.

    P391 Collect spillage.

    Storage

    P405 Store locked up.

    Disposal

    P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

    Other hazards which do not result in classification

    no data available

    Handling and Storage

    Precautions for safe handling

    Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

    Conditions for safe storage, including any incompatibilities

    Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

  • Seller Information
    Business Type:

    Manufactory

    Main Products:

    Custom Synthetic Chemicals,Biological Stains,Pharmaceutical Intermediates,Cosmetic Grade Chemicals,Enzyme,Nucleosides

    Location:

    Room 308-80, building 1, 1963 Huaguan Road, Tianhe District, Guangzhou

    Payment Terms:

    TT against copy of documents,D/P,L/C,D/A,O/A,100% TT in advance

    Average lead Time:

    30

    Total Annual Revenue:

    $5 million-$10 million

    Total Employees:

    51-100

    Year of Establishment:

    2021

    Guangzhou Yaoguang Technology Co., Ltd. is a high-tech enterprise specializing in the R&D, manufacturing, and custom synthesis of fine chemicals, whose management has many years of experience in fine chemicals.

    The company has established a core technical team with professors, engineers, doctors, masters and undergraduates as the backbone power, and has equipped with advanced synthesis equipment, high-tech analytical instruments and mass production equipment, which can allow us to meet the requirements of customers. The company adheres to the operation philosophy of "Credit and Quality Come First". Taking advantage of combining production, study and research, it has established strategic partnership with many universities and key laboratories in China.

    We are an ISO 9001-2015 certified enterprise, our products are widely used in life science, pharmaceutical science, biological science, materials, daily chemical, cosmetics, organic synthesis, catalyst, detection-analysis and other fields. The main products include biochemicals, organic intermediates, specialty chemicals, chemical reagents, custom-synthetic chemicals…etc., which can meet customers’ needs varying from gram level, kilogram level to ton level.

    Through years of accumulation, BTO has 2 subsidiaries, 5 offices. Our products are sold to China, Europe, America, Japan, South Korea and other countries and regions, have been recognized and trusted by global customers.

    Instrument and Equipment: multiple sets of lab/pilot scale test reaction equipment, freezing equipment, rectification equipment, dephlegmator, HPLC, GC, GC-MS, LC-MS, X-RAY, IR…etc.

  • Inquiry History
    10 Inquiries
    Country Product Purchase Quantity Date Posted
    Singapore

    Germanium oxide

    1 KG Jul 17, 2026
    India

    Germanium Oxide GeO2

    10 KG Apr 16, 2026
    Russia

    Germanium Dioxide

    100 MT Apr 8, 2026
    India

    Germanium oxide

    1 KG Feb 17, 2026
    South Korea

    5n-6n germanium?dioxide

    10 KG Nov 27, 2025
    Germany

    Germanium oxide

    200 KG Aug 27, 2025
    South Korea

    Germanium dioxide (GeO2)

    50 KG Jul 22, 2026
    Taiwan, China

    Germanium oxide (GeO2)

    1 KG Dec 30, 2024
    South Korea

    Germanium oxide

    1 KG Jul 10, 2024
    South Korea

    GeO2

    300 KG Jun 13, 2024
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