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Merck
CN

15-1500

Sigma-Aldrich

硫酸铁(II) 七水合物

SAJ first grade, 98.0-102.5%

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别名:
铁矾 七水合物
线性分子式:
FeSO4 · 7H2O
CAS号:
分子量:
278.01
EC 号:
MDL编号:
UNSPSC代码:
12352300
PubChem化学物质编号:

等级

SAJ first grade

蒸汽压

14.6 mmHg ( 25 °C)

检测方案

98.0-102.5%

形式

solid

反应适用性

reagent type: catalyst
core: iron

存货情况

available only in Japan

pH值(酸碱度)

3.0-4.0 (25 °C, 50 g/L)

密度

1.898 g/mL at 25 °C (lit.)

储存温度

2-8°C

SMILES字符串

O.O.O.O.O.O.O.[Fe++].[O-]S([O-])(=O)=O

InChI

1S/Fe.H2O4S.7H2O/c;1-5(2,3)4;;;;;;;/h;(H2,1,2,3,4);7*1H2/q+2;;;;;;;;/p-2

InChI key

SURQXAFEQWPFPV-UHFFFAOYSA-L

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象形图

Exclamation mark

警示用语:

Warning

危险声明

危险分类

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves

法规信息

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