Pyrite

HCID 14788CAS 12068-85-8

部分構造検索類似構造を探す

基本情報

標準SMILES: [S]=[Fe]=[S]
InChIKey: NFMAZVUSKIJEIH-UHFFFAOYSA-N
分子式: FeS2
平均分子量: 119.98 g/mol
単同位体質量: 119.8790795

概要

Pyrite is a mineral with formula of Fe2+(S2)2- or FeS2. The IMA symbol is Py.

名称と識別子

優先名称: Pyrite
IUPAC: bis(sulfanylidene)iron
英語名: Iron(II) disulfide (isometric)
分子式: FeS2
分子量: 0

名称と別名

PYRITE1309-36-0Pyrite (FeS2)SchwefelkiesEisenkiesPirita amarillaFe-S2 iron disulfide of pyriteDTXSID40892244RefChem:930389CHEBI:86471DTXCID701079314215-167-7

名称をさらに表示

Iron disulfideIron sulfide (FeS2)bis(sulfanylidene)ironBis(sulfido)ironIron(II) disulfide (isometric)MFCD00064690EINECS 215-167-7iron(IV) sulfide

データベース識別子

CAS: 12068-85-8、1309-36-0
PubChem CID: 14788
DTXSID: DTXSID40892244
EC Number: 215-167-7

物性

構造計算による物性

極性表面積: 64.2 Å²
水素結合供与体数: 0
水素結合受容体数: 2
回転可能結合数: 0
重原子数: 3
形式電荷: 0
複雑度: 18.3

実験および物理化学的性質

Physical DescriptionDry Powder; Other Solid

物理化学的性質

融点: 743 °C · 743 °C

安全と法規制

GHS分類

GHS Classification · 3 件

This chemical does not meet GHS hazard criteria for 92% (46 of 50) of all reports.

Not Classified

Aggregated GHS information provided per 50 reports by companies from 3 notifications to the ECHA C&L Inventory.

危険有害性情報

Regulatory Information · 3 件

Chemical: Pyrite (FeS2)

Pyrite (FeS2) is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Pyrite (FeS2) 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)

Pyrite (FeS2): 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.

Other Safety InformationIMAP assessments - Pyrite (FeS2): Human health tier I assessment

Hazard Classes and CategoriesNot Classified

化学と産業

用途と製造

U.S. Production2023: 84,778,130 lb

Consumer UsesNot Known or Reasonably Ascertainable

Industry UsesOther

General Manufacturing Information · 2 件

Construction

Pyrite (FeS2): ACTIVE

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