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Germanium

离岸价格

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( Negotiable )

Minimum Order

位置:

最小订单价格:

最小订单:

1 Gram

包装细节:

ton bags

交货时间:

15 days

供应能力:

1000 Metric Ton per Month

付款方式:

PayPal, Money Gram, Western Union, D/P, D/A, L/C, T/T, Other

现在联系

HEBI CYCLE COMMERCIAL CO., LTD

China

1333 信任点

联系人 Ms. Sally

NO.33 TAISHAN ROAD, Hebi, Henan

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Name:germanium;

Chemical symbols:Ge;

Atomic quantity:*2.*4;

Melting point:**7.4℃;

Boiling point:***0℃;

Density:5.*5g/cm³;

Hardness:6～6.5;

CAS:******4;

Solubility: insoluble in water, dilute hydrochloric acid, caustic solution, dissolved in aqua regia, concentrated nitric acid or sulfuric acid;

Properties: gray white metal, glossy, hard;

Category: carbon family;

Germanium block specification	3CM，4CM，**5CM
Germanium particles specification	*0mesh,0mesh,0mesh,**0mesh
Germanium powder specification	0mesh,0mesh,5mesh,0mesh,0mesh,*0mesh
Germanium sheet specification	00CM，5*5CM，0*0CM，0**0CM

Application:

1. Semiconductor, aerospace TT & C, nuclear physics detection, optical fiber communication, infrared optics, solar cell, chemical catalyst, biomedicine, etc;

2. Electronics industry, alloy pretreatment, optical industry: catalyst;

3. Transistors, rectifiers and other devices, fluorescent plates and various high refractive index glasses: semiconductor materials;

4. Transistor materials, optical materials, military equipment, solar cells, and aerospace;

5. Health care: activating biological current, promoting blood circulation, protecting red blood cells, antitumor, anti-inflammatory, antiviral, and so on.

Name:zone refined germanium ingot;

Purity:*9.***9%;

Properties: strip, trapezoid section, silver gray metallic luster;

Characteristics: no sticky slag, brittle, easy to break; micro conductive, belongs to a semiconductor;

Solubility: insoluble in hydrochloric acid, nitric acid and alkali; but soluble in hot NAOH solution, HF and aqua regia;

Application:

Production of germanium monocrystal: raw material.

Germanium

HEBI CYCLE COMMERCIAL CO., LTD

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Germanium

HEBI CYCLE COMMERCIAL CO., LTD

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