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GERMANIUM SELENIDE

GERMANIUM SELENIDE Structure
CAS No.
12065-11-1
Chemical Name:
GERMANIUM SELENIDE
Synonyms
GeSe2;Einecs 235-063-5;GERMANIUM SELENIDE;GERMANIUM DISELENIDE;GERMANIUM(IV) SELENIDE;Germanium Selenide (IV);germaniumselenide(gese2);bis(selanylidene)germane;Germanium selenide (GeSe2);Germaniumselenideorangextl
CBNumber:
CB7296824
Molecular Formula:
GeSe2
Molecular Weight:
230.56
MOL File:
12065-11-1.mol
Modify Date:
2023/5/4 15:14:16

GERMANIUM SELENIDE Properties

Melting point 707 °C(lit.)
Boiling point decomposes [CRC10]
Density 4,56 g/cm3
form crystal
Specific Gravity 4.56
color orange
Water Solubility insoluble H2O [CRC10]
Hydrolytic Sensitivity 7: reacts slowly with moisture/water
EPA Substance Registry System Germanium selenide (GeSe2) (12065-11-1)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS08,GHS09,GHS06
Signal word  Danger
Hazard statements  H301-H410-H331-H373
Precautionary statements  P273-P391-P501-P261-P271-P304+P340-P311-P321-P403+P233-P405-P501-P264-P270-P301+P310-P321-P330-P405-P501-P260-P314-P501
Hazard Codes  T,N
Risk Statements  23/25-33-50/53
Safety Statements  20/21-28-45-60-61
RIDADR  UN 3283 6.1/PG 3
WGK Germany  3
TSCA  Yes

GERMANIUM SELENIDE Chemical Properties,Uses,Production

Chemical Properties

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

GERMANIUM SELENIDE Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 52)Suppliers
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career henan chemical co +86-0371-86658258 +8613203830695 China 29888 58 Inquiry
Chongqing Chemdad Co., Ltd +86-023-6139-8061 +86-86-13650506873 China 39916 58 Inquiry
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GIHI CHEMICALS CO.,LIMITED +8618058761490 China 50000 58 Inquiry
SUZHOU SENFEIDA CHEMICAL CO.,LTD +86-0512-83500002 +8615195660023 China 23053 58 Inquiry
Germanium selenide (GeSe2) germaniumselenide(gese2) GeSe2 GERMANIUM DISELENIDE GERMANIUM(IV) SELENIDE GERMANIUM SELENIDE Germanium (IV) selenide (99.999%-Ge) PURATREM Germaniumselenideorangextl GERMANIUM(IV) SELENIDE, 99.999% Einecs 235-063-5 Germanium(IV) selenide(GeSe2) metel basisGermanium selenide GeSe2 bis(selanylidene)germane GERMANIUM SELENIDE ISO 9001:2015 REACH Cobalt Oxide (Co3O4) Sputtering Targets Germanium(IV) Selenide Powder Germanium Diselenide (GeSe2) Crystal Germanium Selenide (IV) Germanium selenide sputtering target 12065-11-1 Se2Ge metal chalcogenides