마그네슘 알루미네이트

마그네슘알루미네이트 · 스피넬(Mg(AlO2)2) · Spinel Nanopowder · Spinel (Mg(AlO2)2) · Spinel Nanoparticles · Ferro Spinel (Oxide Pigment Blends) · Spinell, substituiert Anorganische Buntpigmente (synthetische Mineralien), chemisch und thermisch stabil

https://huagongshe.com/ko/chemical/159367

식별자 및 물리적 특성

CAS No.	12068-51-8
분자식	Al2MgO4
평균 분자량	142.27 g/mol
SMILES	[Mg+2].[O]=[Al][O-].[O]=[Al][O-]
InChIKey	UAMZXLIURMNTHD-UHFFFAOYSA-N
PubChem CID	159367
EC No.	215-105-9
DTXSID	DTXSID40893211
현지명	마그네슘 알루미네이트

화학 및 물리적 성질

극성 표면적	80.3
수소 결합 공여자 수	0
수소 결합 수용자 수	4
회전 가능 결합 수	0
무거운 원자 수	7
형식 전하	0
복잡도	7.5
Physical Description	Large Crystals
녹는점	2135 °C
밀도	3.60 g/cm3
물리적 상태	고체
EPA	Spinel (1302-67-6)

안전 및 규제

GHS 분류	This chemical does not meet GHS hazard criteria for 100% (140 of 140) of all reports.Not ClassifiedAggregated GHS information provided per 140 reports by companies from 2 notifications to the ECHA C&L Inventory.
규제 정보	Chemical: Spinel (Mg(AlO2)2)Spinel (Mg(AlO2)2) is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Spinel (Mg(AlO2)2) are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)REACH registered substance: Spinel (Mg(AlO2)2) (EC: 215-105-9)Spinel (Mg(AlO2)2): Does not have an individual approval but may be used as a component in a product covered by a group standard. It is not approved for use as a chemical in its own right.
기타 안전 정보	IMAP assessments - Spinel (Mg(AlO2)2): Environment tier I assessment
Hazard Classes and Categories	Not Classified
TSCA 등재 상태	TSCA listed
기존화학 물질	KE-32103

용도

The composition of natural spinel is MgAl2O4, crystal growth is much eased by growing Al2O3-rich material in the solid solution region. Colorless (pure), blue (Co), and other colored synthetic spinels made by the Verneuil process are widely seen in class rings and in other jewelry uses, where the blue is often mislabeled as synthetic sapphire.