BGC » Chemicals A-Z » Germanium, powder

BGC ID: 950409365158-17

Germanium, powder

Identify Properties Safty Prices Suppliers 5 Links ☰

Identify Properties Safty Prices Suppliers 5 Links

CAS 7440-56-4

Formula Ge

MDL MFCD00085310

Catalog #	Product (Catalog #)	Unit	Price (US$)	Quantity
950409365158	Germanium, powder (950409365158)		on request	+ -

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Identify

Synonyms:

ge003122 ; ge003020 ; germaniumelement ; ge007930 ; ge003121 ; ge003130 ; ge ; ge003030 ; ge004600 ; ge007920 ; ge003120

CAS:

7440-56-4

EINECS:

231-164-3

Molecular Formula:

MDL:

MFCD00085310

Properties

Molecular Weight:

72.59 g·mol−1

Density:

5.35 g/mL at 25 °C(lit.)

Melting point:

937 °C(lit.)

Boiling point:

2830 °C(lit.)

Solubility:

slightly soluble in strong acids

Physical Description:

greyish-white lustrous brittle solid, odourless

Safety Information

Hazard Symbols: Xi, F

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

36/37/38-36/38-11 (R)

Safety Codes:

26-36/39-2 (S)

WGK Germany:

RID / ADR:

UN 3089 4.1 / PG 2

RTECS:

LY5200000

Storage temperature:

Flammables area

Prices

As an extract from the researched prices for Germanium, powder there are currently shown 20 prices in the last 8 years for CAS equal products. This small overview is intended to serve as a guide and trend.
Prices are in USD and range in year 2018 from USD 1463.00 for 50 g to USD 94.00 per 10 gm in 2018 .

Referenced last detected Prices

CAS Product
Size	Last Price	Quantity

Germanium, pieces, 3-9 mm
10 gm	$94.00	+ -

Germanium powder; 99.999%, -100mesh
5 g	$128.00	+ -

Germanium powder
5 g	$149.00	+ -

Germanium pieces, 5N
10 g	$225.00	+ -

Last price review [2018-08-18]

Suppliers

Global Germanium, powder Suppliers : USA (3) P.R.China (2)

Supplier	Phone	Fax	Country	Inquiry contact
Anderson & Steinssen Inc	+1 206 556 7669	+1 425 5299207	USA	REQUEST
Atlantic Equipment Engineers, Div. Micron Metals, Inc.	+1-201-384-5606	+1-201-387-0291	USA	REQUEST
Hunan Heaven Materials Development Co., Ltd.	+86 731 8551 8261	+86 731 8551 8167	P.R.China	REQUEST
ProChem, Inc.	+1 (815) 398-1788	+1 (815) 398-1810	USA	REQUEST
Shanghai Mintchem Development Co., Ltd.	+86-21-68451592	+86-21-68450923	P.R.China	REQUEST