황산 세륨

Ceric sulfate

HCID 159684CAS 13590-82-4
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기본 정보

표준 SMILES
O=S(=O)([O-])[O-].O=S(=O)([O-])[O-].[Ce+4]
InChIKey
VZDYWEUILIUIDF-UHFFFAOYSA-J
분자식
CeO8S2
평균 분자량
332.25 g/mol
단동위원소 질량
331.80889766

개요

RN given refers to sulfuric acid, cerium(+4) salt [2:1]

이름 및 식별자

우선 이름
Ceric sulfate
IUPAC
cerium(4+) disulfate
현지명
황산 세륨
영어명
CERIC SULFATE
분자식
CeH2O4S
분자량
238.19

이름 및 동의어

13590-82-4Ceric sulfateCerium disulfateCeric disulfateCerium(4+) disulphateCeric sulphateCerium(4+) sulfateSulfuric acid, cerium(4+) salt (2:1)4F66FI5T7XDTXSID60890707RefChem:124503DTXCID301031019
이름 더 보기
황산세륨황산세륨(IV)황산,세륨(4+)염(2:1)(SULFURICACID,CERIUM황산세륨(Ⅳ)사수화물황산세륨(IV)CERIUM SULFATEceriumsulphateceriumdisulfateTETRASULFATO-CERIC ACIDcericdisulfateCerousNitrateGrCericSulphateGr
237-029-5Cerium(IV) sulfatecerium(4+);disulfateCe(SO4)2cerium (IV) sulfateCERIUM(IV) SULFATE, ANHYDROUSMFCD00148852Ce(SO4)2.xH2O

데이터베이스 식별자

CAS
13590-82-4
PubChem CID
159684
DTXSID
DTXSID60890707
UNII
4F66FI5T7X
EC Number
237-029-5
Nikkaji
J96.035G

물성

구조 계산 물성

극성 표면적
177 Ų
수소 결합 공여자 수
0
수소 결합 수용자 수
8
회전 가능 결합 수
0
무거운 원자 수
11

실험 및 물리화학적 성질

Chemical ClassesMetals -> Rare Earth Metals
Physical DescriptionTetrahydrate: Yellow-orange crystals that become anhydrous upon heating to 180-200 deg C; Soluble in water; [Merck Index] White or reddish-yellow crystals; Soluble in water; [Hawley]

물리화학적 성질

밀도
3.01 g/mL · 3.01 g/mL at 25 °C(lit.)
증기압
0.001 Pa · 0.001Pa at 20℃
저장 조건
Inert atmosphere,Room Temperature
물리적 상태
액체
색상
연노랑
수소이온지수(pH)
0.4 · 0.4 (20°C in H2O)

화학적 성질

yellow odourless solid

안전 및 규제

GHS 분류

GHS Classification · 4건

Danger

H314 (75.4%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]

P260, P261, P264, P264+P265, P271, P273, P280, P301+P330+P331, P302+P352, P302+P361+P354, P304+P340, P305+P351+P338, P305+P354+P338, P316, P317, P319, P321, P332+P317, P337+P317, P362+P364, P363, P391, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 179 reports by companies from 15 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

유해성 정보

Regulatory Information · 3건

Chemical: Sulfuric acid, cerium(4+) salt (2:1)

REACH registered substance: Cerium(4+) disulphate (EC: 237-029-5)

Sulfuric acid, cerium(4+) salt (2:1): Does not have an individual approval but may be used under an appropriate group standard

Hazards SummarySee Cerium. See RARE EARTH METALS and linked occupational diseases.
Hazard Classes and CategoriesSkin Corr. 1B (75.4%)

독성 정보

Adverse EffectsFibrogenic - Inducing tissue injury and fibrosis (scarring).

안전 데이터

wgk
3
tsca
TSCA listed
rtecs
WS6960000
ridadr
UN 2796 8/PG 2
HS 번호
2846100090
risk_code
8-36/38-36/37/38-35

화학 및 산업

용도 및 제조

UsesUsed as an oxidizing agent, reagent, and in radiation dosimeters; [Merck Index] Used for dyeing textiles, waterproofing, and mildew proofing; [Hawley]
General Manufacturing InformationSulfuric acid, cerium(4+) salt (2:1): ACTIVE
응용 분야 · 2건

용도calibrated against sodium oxalate, traceable to NIST SRM

일반 설명3S - Safe, Smart, SecureAn intelligent packaging solution protected with originality seal.Reagent information is transferred via RFID from reagent bottle to titrator.3S reagents are compatible only with the Metrohm Omnis titration platform.Please see here SigmaAldrich.com/3S

제조 방법

Cerium(IV) sulfate is prepared by heating cerium(IV) oxide, CeO2 with concentrated H2SO4. Also it may be obtained by the reaction of H2SO4 with cerium carbonate: Ce(CO3)2 + 2H2SO4 + H2O → Ce(SO4)24H2O + 2CO2.

상·하류 제품 정보

공급사50 곳

北京华美互利生物化工010-56205725 · [email protected]
上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]
天津市光复科技发展有限公司022-85689490 13132141716 · [email protected]
江苏星科元信息科技有限公司400-605-7200 15335295587
Baoji Guokang Healthchem co.,ltd+8615604608665 15604608665 · [email protected]

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