57 visiting now: 23 China China flag 18 France France flag 8 USA USA flag 1 Sweden Sweden flag 1 Taiwan Taiwan flag 1 Germany Germany flag 1 UK UK flag 1 India India flag 1 Qatar Qatar flag 1 Canada Canada flag 1 South Africa South Africa flag

Germanium Sulfide 325mesh 99 Disulphide Ges2 999 Disulfide - China

price: contact company for price

Germanium disulfide or Germanium( IV) sulfide is the

inorganic compound with the formula GeS2. It is a white

high- meltingcrystalline solid. The compound is a 3-

dimensional polymer, in contrast to silicon disulfide, which

is a one- dimensional polymer. The Ge- S distance is 2.19 Å.


CAS number

12025- 34- 2

Molecular formula


Molar mass

136.77 g mol− 1


White, translucent crystals


2.94 g cm- 3

Melting point

840 °C ( 1, 540 °F; 1, 110 K)

Boiling point

1, 530 °C ( 2, 790 °F; 1, 800 K)

Solubility inwater

0.45 g/ 100 mL


soluble in liquid ammonia

Company Contact:

  • Phone: 8673189723191

  • Address: Room 909-910, 9/f Xiaoxiang International Bldg, 15, Changsha, China

  • Email: Email

Published date: May 14, 2014 -

  • Business Description: SANTECH Your materials engineer with unlimited technical assistance.

    Changsha Santech Materials Co., Ltd is a private enterprise that integrates scientific research, material processing, recycling and trade. It owns independent Import Export right, and aims to be a leading premium supplier of rare metals, advanced materials and inorganic chemicals in the world.

    After years of efforts, Changsha Santech has developed reputable business relationship with customers from more than 20 countries and regions, and has exported Tellurium, Bismuth, Gallium, Germanium and Manganese regularly. Changsha Santech also is engaged in transit trade of minor metals to develop international competitiveness.

    Changsha Santech has a professional team and sticks to the Operation Principle : Quality, Specialty, Service, Value. And it develops new products actively to serve our customers.

    We sincerely look forward to working with reliable partners in the long term mutually beneficial cooperation.

Related listings

  • Sell Wooden Garden Stakes
    Sell Wooden Garden Stakes
    Lumber - LONG DAT IMPORT-EXPORT & PRODUCTION CORPORATION - Vietnam - April 4, 2013 - contact company for price

    Timber: Any species of Medium to Hardwood (acacia, tropical hardwood) 'DRESSED' on all 4 sides- smooth finish Prefer Kiln-Dried but will accept air-dried, moisture content must be below 20% Fine Sawn (No sanding required) * Dimension - Size: 12 x 12 ...

  • Pine Spruce Lumber
    Pine Spruce Lumber
    Lumber - Private Enterprise "VS" - Ukraine - September 7, 2012 - contact company for price

    We offer pine/spruce timber, lumber, planks any dimentions upon to your request. Air dried or kiln dried. Pine Spruce Lumber Please see our contact information below

  • Plywood Film Faced Commerial
    Plywood Film Faced Commerial
    Lumber - Jiangquan Wood Factory - China - September 7, 2012 - contact company for price

    for more information, please add my MSN:bettyjqwood@hotmail.com or send me email:bettyjqwood@gmail.com 1 film faced plywood plywood core covered with phenolic comprised of multiple piles of wood veneer giving it high satbility .suitable for both indo...

Safe Trade Tips

  • Ask for business references and check them
  • Use a payment method that offers better protection for all such as Letters of credit and verified professional escrow services. Avoid payments in advance such as money transfers
  • Verify their business via their local Chamber of Commerce
  • Search the internet using their website address, their business name, their phone and fax numbers, and their email addresses to see if you can find any feedback about them.
  • Get to know more about scams to avoid: Internet Crime Complaint Center - International Financial Scams
  • This site is never involved in any transaction, and does not handle payments, shipping, guarantee transactions, provide escrow services, or offer "buyer protection" or "seller certification"