二硫化亚铁

Pyrite

HCID 14788CAS 12068-85-8
子结构检索查找相似结构

基本信息

标准SMILES
[S]=[Fe]=[S]
InChIKey
NFMAZVUSKIJEIH-UHFFFAOYSA-N
分子式
FeS2
平均分子量
119.98 g/mol
单同位素质量
119.8790795

概述

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

名称与标识

首选名称
Pyrite
IUPAC
bis(sulfanylidene)iron
英文名
Iron(II) disulfide (isometric)
分子式
FeS2
分子量
0

名称与别名

PYRITE1309-36-0Pyrite (FeS2)SchwefelkiesEisenkiesPirita amarillaFe-S2 iron disulfide of pyriteDTXSID40892244RefChem:930389CHEBI:86471DTXCID701079314215-167-7
展开更多名称
Iron disulfideIron sulfide (FeS2)bis(sulfanylidene)ironBis(sulfido)ironIron(II) disulfide (isometric)MFCD00064690EINECS 215-167-7iron(IV) sulfide

数据库标识

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

性质

结构计算性质

极性表面积
64.2 Ų
氢键供体
0
氢键受体
2
可旋转键
0
重原子
3

实验与物化性质

Physical DescriptionDry Powder; Other Solid

物理化学性质

熔点
743 °C · 743 °C

安全与法规

GHS分类

GHS Classification · 3 条

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.

危害信息

Regulatory Information · 3 条

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

化学与工业

用途与制造

U.S. Production2023: 84,778,130 lb
Consumer UsesNot Known or Reasonably Ascertainable
Industry UsesOther
General Manufacturing Information · 2 条

Construction

Pyrite (FeS2): ACTIVE

供应商50 家

湖北万得化工有限公司15377098680 15377098680 · [email protected]
Career Henan Chemica Co+86-0371-86658258 +86-13203830695 · [email protected]
山东隆汇化工有限公司531-88613858 15562516958 · [email protected]
湖北科麦迪化工有限公司18372743325
武汉吉业升化工有限公司027-83360216 18040558719 · [email protected]

相关反应

0 条
新建反应记录

当前筛选下没有反应记录。

关联笔记

加载中…