아세륨 질산
Cerium nitrate
기본 정보
- CAS
10108-73-3- 표준 SMILES
O=[N+]([O-])[O-].O=[N+]([O-])[O-].O=[N+]([O-])[O-].[Ce+3]- InChIKey
HSJPMRKMPBAUAU-UHFFFAOYSA-N- 분자식
- CeN3O9
- 평균 분자량
- 326.13 g/mol
- 단동위원소 질량
- 325.8689
개요
RN given refers to unspecified cerium salt
이름 및 식별자
- 우선 이름
- Cerium nitrate
- IUPAC
- cerium(3+) trinitrate
- 현지명
- 아세륨 질산
- 영어명
- cerium trinitrate
- 분자식
- Ce.3HNO3
- 분자량
- 326.1307
이름 및 동의어
RefChem:575222DTXSID001340641241-339-617309-53-4Cerium nitrateNitric acid, cerium saltCerous nitratecerium(3+);trinitrate10108-73-3CERIUM(III) NITRATECERAMICS-AEium(III) nitrateCe(NO3)3
이름 더 보기
아세륨질산아세륨질산삼질산세륨cerum nitrateCITRIUMNITRATECerium(3+) nitrateCerium nitrate, ce(no3)3Cerium nitrate (ce(no3)3)Cerous nitrate [ce(no3)3]Nitric acid, cerium(3+) saltNitric acid, cerium(3+) salt (3:1)Cerous nitrate: (Cerium(III) nitrate)
Nitric acid cerium (3+) salt (3:1)Cerium (III) nitrate hydratecerium(3+) trinitratecerium (III) nitrate7U25VKD7PWCEROUS NITRATE [MI]SCHEMBL35227CEROUS NITRATE [MART.]
데이터베이스 식별자
- CAS
10108-73-3、17309-53-4- PubChem CID
- 24948
- DTXSID
DTXSID20881414- UNII
- 7U25VKD7PW
- EC Number
- 233-297-2、241-339-6
물성
구조 계산 물성
- 극성 표면적
- 189 Ų
- 수소 결합 공여자 수
- 0
- 수소 결합 수용자 수
- 9
- 회전 가능 결합 수
- 0
- 무거운 원자 수
- 13
- 형식 전하
- 0
- 복잡도
- 18.8
실험 및 물리화학적 성질
Chemical ClassesMetals -> Rare Earth Metals
Physical DescriptionColorless, deliquescent solid; [Hawley]
물리화학적 성질
- 밀도
- 1.66 g/cm3 · 1.66 g/cm3(Temp: 25 °C)
- 증기압
- 0 Pa · 0Pa at 20℃
- 용해도
- 아세톤에 용해됨
- 물리적 상태
- Solid
- 색상
- colorless-red crystals, crystalline
- 수용성
- 600 g/L · 600g/L at 20℃
- InChI
- InChI=1S/Ce.3NO3/c;3*2-1(3)4/q+3;3*-1
- InChIKey
- HSJPMRKMPBAUAU-UHFFFAOYSA-N
- SMILES
- [N+]([O-])([O-])=O.[N+]([O-])([O-])=O.[N+]([O-])([O-])=O.[Ce+3]
- EPA
- Nitric acid, cerium(3+) salt (10108-73-3)
안전 및 규제
안전 정보는 참고용이며, 공급업체의 물질안전보건자료(SDS), 관련 법규 및 전문가 평가를 대체하지 않습니다.
GHS 분류
GHS Classification
This chemical does not meet GHS hazard criteria for 0.5% (1 of 201) of reports.
Danger
H272 (96%): May intensify fire; oxidizer [Danger Oxidizing liquids; Oxidizing solids]
P210, P220, P264+P265, P273, P280, P305+P351+P338, P305+P354+P338, P317, P337+P317, P370+P378, P391, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 201 reports by companies from 15 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Danger
유해성 정보
Regulatory InformationREACH registered substance: Cerium trinitrate (EC: 233-297-2)
Hazards SummaryCaution: strong oxidizer and fire risk; [Hawley] See Cerium. See RARE EARTH METALS and linked occupational diseases.
Hazard Classes and Categories
Ox. Sol. 2 (96%)
Met. Corr. 1 (100%)
안전 및 보호
Protective Action Criteria (PAC)
9.5 [mg/m3]
100 [mg/m3]
620 [mg/m3]
독성 정보
Adverse EffectsFibrogenic - Inducing tissue injury and fibrosis (scarring).
안전 데이터
- tsca
- TSCA listed
- ridadr
화학 및 산업
약리 정보
MeSH Pharmacological ClassificationSubstances used on humans and other animals that destroy harmful microorganisms or inhibit their activity. They are distinguished from DISINFECTANTS, which are used on inanimate objects.
용도 및 제조
UsesUsed in separation of rare earth elements and as a catalyst; Used in past to make incandescent mantles; [Merck Index]
응용 분야
용도Cerium trinitrate is used for separation of Ce from other rare earths; catalyst in hydrolysis of phosphoric acid esters; mixture with Th(NO3)4 (1:99) formerly used in manufacture of incandescent mantles.
제조 방법
Cerium(III) nitrate may be prepared by the action of nitric acid on a cerium(III) salt, followed by crystallization: Ce2(CO3)3 + 6HNO3 → 2Ce(NO3)3 + 3CO2 + 3H2O.
관련 반응
26건
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