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Germanium diselenide

Germanium diselenide structure

CAS No:
12065-11-1
Formula:
GeSe2
Chemical Name:
Germanium diselenide
Synonyms:
Germanium selenide (GeSe2);Germanium diselenide;Germanium selenide (Ge0.33Se0.67)
Categories:
Inorganic Chemistry > Inorganic Salts

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Description

6mm pieces and smaller with 99.999% purity; orange crystal(s) [STR93] [CER91]

Germanium diselenide Basic Attributes

Molecular Weight：

230.56

Exact Mass：

230.56

EC Number：

235-063-5

DSSTox ID：

DTXSID9065237

Characteristics

PSA：

Appearance：

orange crystal

Density：

4.56 g/cm³

Melting Point：

707 °C

Boiling Point：

decomposes [CRC10]

Water Solubility：

insoluble H2O

Safety Information

Transport codes：

UN 3283 6.1/PG 3

wgk germany：

hazard class code：

23/25-33-50/53

safety instructions：

20/21-28-45-60-61

Marks：

T,N

Precautionary statement(s)：

P260, P261, P264, P270, P271, P273, P301+P310, P304+P340, P311, P314, P321, P330, P391, P403+P233, P405, P501

Hazard Statements：

H301

GHS Classification：

|Danger|H301 (100%): Toxic if swallowed [Danger Acute toxicity, oral]|P260, P261, P264, P270, P271, P273, P301+P310, P304+P340, P311, P314, P321, P330, P391, P403+P233, P405, and P501|Aggregated GHS information provided by 38 companies from 1 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Germanium diselenide Use and Manufacturing

Manufacturing Info：

Germanium selenide (GeSe2): ACTIVE

Computed Properties

Molecular Weight:230.6
Exact Mass:233.75422
Monoisotopic Mass:233.75422
Heavy Atom Count:3
Complexity:18.3
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

Learn More Other Chemicals

Germanium iodide (GeI2)

13573-08-5
Germanium sulfide (GeS2)

12025-34-2
GERMANIUM DIBROMIDE

24415-00-7
Germanium telluride (GeTe) Formula

12025-39-7
Bis(4-aminophenyl) diselenide Formula

35507-35-8
Germanium nitride (Ge3N4) Formula

12065-36-0
Germanium chloride Structure

10038-98-9
Germanium Structure

7440-56-4
What is Germanium telluride (GeTe2)

12260-55-8
What is Bis(4-chlorobenzyl) diselenide

56344-11-7

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Guide of Germanium diselenide

Description
Basic Attributes
Characteristics
Safety Information
Use and Manufacturing
Computed Properties
Learn More Other Chemicals

Germanium diselenide

SDS

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