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Merck
CN

12357

Sigma-Aldrich

硫酸铁(III) 水合物

puriss., 21-23% Fe basis

别名:

硫酸铁 水合物

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About This Item

线性分子式:
Fe2(SO4)3 · xH2O
CAS号:
分子量:
399.88 (anhydrous basis)
EC 号:
MDL编号:
UNSPSC代码:
12352300
PubChem化学物质编号:

等级

puriss.

浓度

21-23% Fe

痕量阴离子

chloride (Cl-): ≤100 mg/kg

痕量阳离子

Cu: ≤50 mg/kg
Fe2+: ≤500 mg/kg
Zn: ≤50 mg/kg

SMILES字符串

[Fe+3].[Fe+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O

InChI

1S/2Fe.3H2O4S/c;;3*1-5(2,3)4/h;;3*(H2,1,2,3,4)/q2*+3;;;/p-6

InChI key

RUTXIHLAWFEWGM-UHFFFAOYSA-H

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其他说明

A -D suffix exists for administrative purposes only.
All -D packages are 100% the same product, same quality, same specification as the package sizes previously sold without a -D.

象形图

CorrosionExclamation mark

警示用语:

Danger

危险声明

危险分类

Acute Tox. 4 Oral - Eye Dam. 1 - Skin Irrit. 2

储存分类代码

13 - Non Combustible Solids

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

新产品

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Evan S Beach et al.
Bioresource technology, 121, 445-449 (2012-08-03)
Dewatering of the green algae Neochloris oleoabundans by flocculation was investigated for chitosan biopolymer, ferric sulfate, and alum. Chitosan was found to be most effective flocculant, with an optimum dose of 100mg/L algae broth. Zeta potential measurements suggest the mechanism
Karin Christine Huth et al.
Clinical oral investigations, 16(4), 1243-1250 (2011-08-16)
A pulpotomy is the therapy for management of pulp exposures due to caries in symptom-free primary molars. The aim was to longitudinally compare the relative effectiveness of the Er:YAG laser, calcium hydroxide and ferric sulphate techniques with dilute formocresol in
Oksana Velgosová et al.
Waste management (New York, N.Y.), 33(2), 456-461 (2012-11-08)
The paper is concerned with biohydrometallurgical methods of cadmium recovery from spent Ni-Cd batteries. Cd leaching efficiency from electrode material in different media (H(2)SO(4) and Fe(2)(SO(4))(3) solutions), at different Fe(III) concentrations and using the bacteria Acidithiobacillus ferrooxidans were investigated. The
M Cannon et al.
The Journal of clinical pediatric dentistry, 35(3), 271-276 (2011-06-18)
The purpose of this study was to compare the effectiveness of an antibacterial and hemostatic agent to diode laser irradiation in the healing of mechanically exposed porcine pulps. The experiment required three adult swine (Sus scrofa domestica, Yorkshire) with 36
Sudip Bhattacharyya et al.
Free radical research, 46(10), 1296-1307 (2012-07-24)
In the present study we investigated the beneficial role of glycine in iron (FeSO₄) induced oxidative damage in murine hepatocytes. Exposure of hepatocytes to 20 μM FeSO₄ for 3 hours enhanced reactive oxygen species (ROS) generation and induced alteration in

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