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TETRAETHYLGERMANE

Description Sources
TETRAETHYLGERMANE
TETRAETHYLGERMANE structure
CAS No.
597-63-7
Chemical Name:
TETRAETHYLGERMANE
Synonyms
(C2H5)4Ge;tetraethyl-german;TETRAETHYLGERMANE;TETRAETHYLGERMANIUM;tetraethyl-germaniu;GERMANIUM TETRAETHYL;Germane, tetraethyl-;Tetraethylgermane,99%;TETRAETHYLGERMANIUM LIQ;TETRAETHYLGERMANE ISO 9001:2015 REACH
CBNumber:
CB5323221
Molecular Formula:
C8H20Ge
Formula Weight:
188.88
MOL File:
597-63-7.mol

TETRAETHYLGERMANE Properties

Melting point:
-90 °C
Boiling point:
163-164 °C(lit.)
Density 
0.998 g/mL at 25 °C(lit.)
refractive index 
n20/D 1.442(lit.)
Flash point:
95 °F
storage temp. 
Flammables area
form 
liquid
Specific Gravity
1.1989
color 
colorless
Hydrolytic Sensitivity
4: no reaction with water under neutral conditions
CAS DataBase Reference
597-63-7(CAS DataBase Reference)
EPA Substance Registry System
Germane, tetraethyl- (597-63-7)
SAFETY
  • Risk and Safety Statements
Symbol(GHS) 
GHS02,GHS07
Hazard statements  H226-H302-H315-H319-H335
Precautionary statements  P210-P261-P303+P361+P353-P305+P351+P338-P405-P501a
Hazard Codes  Xn
Risk Statements  10-22-36/37/38
Safety Statements  16-26-36
RIDADR  UN 1993 3/PG 3
WGK Germany  3
RTECS  LY5290000
TSCA  Yes
HazardClass  3
PackingGroup  III

TETRAETHYLGERMANE price More Price(6)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich S387819 TETRAETHYLGERMANE Aldrich 597-63-7 50mg $144 2021-03-22 Buy
TCI Chemical T1157 Tetraethylgermane >98.0%(GC) 597-63-7 1g $28 2021-03-22 Buy
Alfa Aesar H27625 Tetraethylgermanium 99% 597-63-7 1g $26.9 2021-03-22 Buy
Alfa Aesar H27625 Tetraethylgermanium 99% 597-63-7 5g $87.2 2021-03-22 Buy
Strem Chemicals 93-3227 Tetraethylgermane, 99% 597-63-7 2g $73 2021-03-22 Buy

TETRAETHYLGERMANE Chemical Properties,Uses,Production

Description

Tetraethylgermanium is a kind of organic germanium compounds. Germanium shares the group 14 with silicon, tin and lead in the periodic table. Though having limited synthetic value due to the cost of organic germanium compounds, germanium is considered as a non-toxic alternative of many toxic organotin reagents. Compounds such as d tetraethylgermanium are used as precursors for germanium dioxide chemical vapor deposition in the microelectronics industry, being useful in the manufacturing of semiconductor films.

Sources

www.newworldencyclopedia.org/entry/Germanium
https://en.wikipedia.org/wiki/Tetraethylgermane
https://www.google.com/patents/US3211583

Chemical Properties

clear colorless liquid

TETRAETHYLGERMANE Preparation Products And Raw materials

Raw materials

Preparation Products


TETRAETHYLGERMANE Suppliers

Global( 69)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 29961 58
City Chemical LLC
2039322489
203.937.8400 sales@citychemical.com United States 97 58
Chongqing Chemdad Co., Ltd
+86-13650506873
sales@chemdad.com CHINA 37282 58
HENAN BON INDUSTRIAL CO.,LTD
0371-55170695
info@hnbon.com CHINA 26742 58
Hefei TNJ Chemical Industry Co.,Ltd.
0551-65418671
0551-65418697 sales@tnjchem.com CHINA 37441 58
Xi'an MC Biotech, Co., Ltd.
18991951683 02989275612
8618991951683 mcbio_sales@163.com CHINA 2309 58
Shaanxi Dideu Medichem Co. Ltd
18192503167 +86-29-89586680
+86-29-88380327 1005@dideu.com CHINA 9937 58
Dayang Chem (Hangzhou) Co.,Ltd.
17705817739 +86-571-88938639
+86-571-88938652,+86-571- 88492614 info@dycnchem.com CHINA 52932 58
Mainchem Co., Ltd. +86-0592-6210733
+86-0592-6210733 sale@mainchem.com CHINA 32439 55
J & K SCIENTIFIC LTD. 400-666-7788 010-82848833-
86-10-82849933 jkinfo@jkchemical.com;market6@jkchemical.com China 96815 76

View Lastest Price from TETRAETHYLGERMANE manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2019-07-06 TETRAETHYLGERMANE
597-63-7
US $1.00 / KG 1KG 98% 1kg,5kg,100kg career henan chemical co

TETRAETHYLGERMANE Spectrum


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