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Germanium tetrachloride

Colorless transparent liquid 

 

Physical properties

Molecular weight

214,4

Density (293° К),g/cm3

1,874

Boiling temperature (at 760 mm Hg), °С

83,1

Melting temperature , ° C 

(-49,5)

Solubility: in organic solvents (carbon tetrachloride, chloroform, benzol, ethyl alcohol, acetone and others) 

Package:

We use reusable steel containers designed for the transport of high purity toxic or corrosive liquids with a transport permit UN 1A1/X2/900 or similar are used.

Type of container, volume, equipment with loading, purge valves, type of outer packaging are agreed with the customer.

List of available containers:.

1A1: capacity available 47 litres (80 kg); 66 litres (110 kg), 212 litres (350 kg).

1A2: capacity available 8.6 litres (14 kg); 12.3 litres (20 kg).

Each container has outer package.

Each container is possible for multiple usage and subject to return

 

Send request

Parameters

Mark

Element

А

В

1. Metal impurities, ppb max.

Cr

1

1

Co

0,5

0,5

Cu

1

1

Fe

2

2

Mn

0,5

0,5

Ni

1

1

V

0,5

0,5

Zn

1

1

A

1

1

TOTAL, max

10

10

2. Hydrogen donors, ppm max.

H - Cl

5

2

OH

2

0,1

CH2

1

Ʃ0,2

CH3

1

TOTAL, max

10

2,3

*  - requirements for H- donors  upon agreement

Quality parameters

(analysis)

Mark

GeCl4 of hight purity 6N

(TS 48-4-519-89)

 

Measurement methods

Element

ppb, max

 

1. Metallic impurities, ppb max

 

Cr

1

 

Emission

spectroscopy

Co

0.5

Cu

1

Fe

2

Mn

0.5

Ni

1

V

0.5

Zn

1

Al

1

TOTAL, max

10

 

2. Hydrogen donors, ppm max.

 

H - Cl

20

 

FT-IR

spectroscopy

OH

5

CH2

2

CH3

2

TOTAL, max.

30

 

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