セリウム/硫酸,(1:x)

Cerous sulfate

HCID 159674CAS 13454-94-9

部分構造検索類似構造を探す

基本情報

標準SMILES: O=S(=O)([O-])[O-].O=S(=O)([O-])[O-].O=S(=O)([O-])[O-].[Ce+3].[Ce+3]
InChIKey: OZECDDHOAMNMQI-UHFFFAOYSA-H
分子式: Ce2O12S3
平均分子量: 568.4 g/mol
単同位体質量: 567.66609

名称と識別子

優先名称: Cerous sulfate
IUPAC: bis(cerium(3+));trisulfate
現地名: セリウム/硫酸,(1:x)
英語名: sulphuric acid, cerium salt
分子式: Ce2O12S3
分子量: 568.4198

名称と別名

Cerium sulfateCerium(III) sulfate13454-94-9Cerous sulfateDicerium trisulfateCerium sesquisulfateSulfuric acid, cerium saltDicerium trisulphateSulfuric acid, cerium(3+) salt (3:2)0VF70O14R1EINECS 236-644-6EINECS 246-392-9

名称をさらに表示

セリウム/硫酸,(1:x)Cerium/sulfuric acid,(1:x)sulphuric acid, cerium saltSulfuric acid, cerium salt (1:)

CEROUS SULFATE [MI]CERIUM(3+) SULFATESulfuric acid cerium(3+) salt (3:2)CERIUM (III) SULFATEcerium(3+) sulfate (2:3)CERIUM SULFATE (2:3)DTXSID90890694Sulfuric acid, cerium salt (1:?)

データベース識別子

CAS: 13454-94-9、24670-27-7
PubChem CID: 159674
DTXSID: DTXSID90890694
UNII: 0VF70O14R1
EC Number: 236-644-6、246-392-9

物性

構造計算による物性

極性表面積: 266 Å²
水素結合供与体数: 0
水素結合受容体数: 12
回転可能結合数: 0
重原子数: 17
形式電荷: 0
複雑度: 62

実験および物理化学的性質

Density2.87 @25 °C

Physical DescriptionOctahydrate: White solid; [Hawley] White powder; [MSDSonline]

物理化学的性質

EPAの化学物質情報: Sulfuric acid, cerium salt (24670-27-7)

安全と法規制

GHS分類

GHS Classification · 5 件

Warning

H315 (97.8%): Causes skin irritation [Warning Skin corrosion/irritation]；H319 (97.8%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]；H335 (97.8%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]

P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 46 reports by companies from 8 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.；Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.

危険有害性情報

Regulatory InformationChemical: Sulfuric acid, cerium(3+) salt (3:2)

Hazards SummaryAn irritant; [MSDSonline] See RARE EARTH METALS and the linked occupational diseases.

Hazard Classes and CategoriesSkin Irrit. 2 (97.8%)；Eye Irrit. 2 (97.8%)；STOT SE 3 (97.8%)

安全と保護具

Protective Action Criteria (PAC) · 3 件

12 [mg/m3]

130 [mg/m3]

790 [mg/m3]

毒性情報

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

法規制情報

Regulatory InformationChemical: Sulfuric acid, cerium(3+) salt (3:2)

安全データ

tsca: TSCA listed

化学と産業

用途と製造

UsesUsed as aniline black developing agent; [Merck Index]

General Manufacturing Information · 2 件

Sulfuric acid, cerium(3+) salt (3:2): ACTIVE

Sulfuric acid, cerium salt (1:?): ACTIVE

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