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光纖級四氯化鍺(Optical Fiber Germanium Tetrachloride):

      稱:光纖級四氯化鍺

式:GeCl4

技術指標:外觀為無色透明的易揮發液體,極易溶于水

                 GeCl4含量:99.999999%  

沸點:83.1

密度:1.87g/cm3

金屬雜質含量:5ppb

含氫雜質含量:1ppm

 

紅外透過率

 

波數

透過率(%)

1

3610±2cm-1(GeCl3OH)

98

2

2970~2925cm-1(CH)

99

3

2860~2830cm-1(HCl)

99.4

4

2336±2cm-1(CO2)

98

5

2272±2cm-1

99

6

2000~1400cm-1

95

7

1173±2cm-1

99

8

1060~1015cm-1

90

 

ICP金屬雜質測量

 

金屬雜質測量技術指標

雜質含量(ppb

1

0.5

2

 

0.5

3

0.25

4

1.0

5

0.25

6

0.5

7

0.5

8

0.5

9

0.5

10

0.5

 

總量

5.0

 

產品包裝:50kg、200kg不銹鋼鋼瓶

      途:光纖級高純四氯化鍺目前主要用在光通訊上,作為光纖預制棒的摻雜劑,其作用是提高纖芯折射率,減少光纖的色散和傳輸損耗。不同于普通四氯化鍺產品,我們生產的光纖級高純四氯化鍺具有極高的純度。添加我司生產的光纖級高純四氯化鍺的光導纖維具有傳輸容量大、高折射率、低色散度、低損耗、對核輻射和電磁輻射的抗干擾能力強以及具有全天候工作能力等優點,極大提高了光纖的性能和質量,是推進“光纖入戶”,實現“寬帶中國”戰略不可或缺的關鍵性材料。目前我司的產品被廣泛應用于多模、單模、低水峰以及無水峰全波光纖。

 

Item: Optical Fiber Germanium Tetrachloride

Molecular Formula: GeCl4

PhysicalChemical Character: Colorless transparent liquid

                                             GeCl499.999999%

            Boiling Point:83.1

            Density: 1.87g/cm3

            Metallic Impurities:5ppb

            Hydride Impurities:1ppm

 

IR Spectral Analysis Transmittance

 

 Wavenumber

Transmittance(%)

1

3610±2cm-1(GeCl3OH)

98

2

2970~2925cm-1(CH)

99

3

2860~2830cm-1(HCl)

99.4

4

2336±2cm-1(CO2)

98

5

2272±2cm-1

99

6

2000~1400cm-1

95

7

1173±2cm-1

99

8

1060~1015cm-1

90

 

ICP Spectral Analysis Metallic Impurities

 

Metallic Impurities

Impurity Contentppb

1

Cobalt

0.5

2

Chromium

0.5

3

Copper

0.25

4

 Iron

1.0

5

Manganese

0.25

6

Nickel

0.5

7

Vanadium

0.5

8

Aluminium

0.5

9

Zinc

0.5

10

Plumbum

0.5

 

Total

5.0

Packaging: Shipping steel containers are available in capacities of 50kg or 200kg

Application: Optical fiber germanium tetrachloride is a dopant used to produce optical fiber preform, which can improve the core refractive index, to meet non-loss of light transmission.


高純鍺材料產品營銷中心

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E-mail:zhaohang@sino-ge.com / duyayu@sino-ge.com  
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