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A replacement for toxic mercury, high pure Gallium indium/ Galintsan Alloy 99.99%

  • 1-9 Kilograms
  • >=10 Kilograms
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Lead Time:
1 day(s) after payment received
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Quick Details
Place of Origin:
Hunan, China
Brand Name:
Model Number:
thermometer filling,cooling
Ingot, oxide powder, alloys
Gallium metal
Chemical Composition:
Ga, In, Sn
Other name:
Gallium Indium Tin Alloys
Silver white, Liquid at room temperature .
No segregation phenomena
3N 4N 5N
68.5wt%Ga: 21.5wt%In: 10wt%Sn
Other Form:
GaIn, InSn, Copper Indium Gallium Selenide
1kg per bottle, 10 bottles wrapped in poly-foam case.
thermometer filling, replacement for mercury, coolant, chip,ect

Packaging & Delivery

Selling Units:
Single item
Single package size: 
30X20X15 cm
Single gross weight:
2.000 kg
Package Type:
1kg per bottle, 10 bottles wrapped in poly-foam case
Lead Time :
Quantity(Kilograms) 1 - 50 >50
Est. Time(days) 1 To be negotiated

         1. Purity: 3N, 4N, 5N; Ga:In:Sn=68.5:21.5:10 by wt, or as required.

         2. Appearance: Silver white of Gallium liquid.

         3. Main usage: thermometer filling, replacement for mercury, coolant, chip.

         4. MOQ:100g


Gallium-Indium-Tin Alloy


Ga:In:Sn=68.5:21.5:10 by wt, or as required.


Sliver grey


Liquid at room temperature

Melting & Boiling point

Melting poinnnt:6-10℃; Boiling point: >1300℃


1kg per bottle or as required.


Used as thermometer filling, a replacement for toxic mercury, lubricant, reflection agent and electro conductive medium

         1. Thermometer filling, a replacement for toxic Mercury, lubricant, reflection agent and electroconductive medium
         2. Electronic equipment e.g. high power solid laser and radiator (GaInSn plays a new coolant)
         3. Used as thermal interface for computer hardware cooling solutions since its excellent thermal and electrical


         Step 1 Bottle packing 1kg per bottle or required

         Step 2 Bubble wrap one

         Step 3 Bubble wrap two

         Step 4 5-10kg per box

         Changsha Santech Materials Co., Ltd. is a private enterprise that integrates scientific research, material

         processing and recycling of Tellurium, Bismuth and Indium. We successfully developed hight purity Tellurium

         Dioxide 99.999%, P-type Bismuth Oxide,low melting point alloy as well as low-oxygen metal nanopowder.

         We aim to be a leading premium supplier of specialty purified metals and advanced materials in the world.


         After years of efforts, we have a comprehensive quality management system and production flow with

         advantages of below:

         1.Customize ultra-pure metals, alloys and compounds.

         2.Full process to the beginning of project and final production.

         3.Independent Export License (No. 01548086)

         4.Reputable business relationship spread over 20 countries and regions.


         Changsha Santech has developed sperical Cadmium shot, oxygen-free Selenium shot and persistent emphasis

         on R&D ensured our endless efforts on quality excellence and continuous development on new materials We

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

        1.Fast Delivery: In 2-5 days

        2.Quality Guarantee: If any quality problems, free replacement will be adopted.

        3.Technical Support: 24 hours technical support by e-mail or calling

        4.FAQ Email Help: 2 hours in workday, 12 hours in the weekend.

        5.Convenient Payment: We accept the Bank Transfer, L/C, Western Union, PayPal, Escrow, etc.

        6.You can also place an order quicky.

                               More Product:Gallium Granules,Selenium Granule,Indium Ingot and more