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Merck
CN

942979

Iron(III) Sulfate Pentahydrate

≥99.9% trace metals basis

别名:

Ferric sulfate pentahydrate

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关于此项目

经验公式(希尔记法):
Fe2S3O12·5H2O
化学文摘社编号:
分子量:
489.95
NACRES:
NA.21
Assay:
(with Na2S2O3, titration), ≥99.9% trace metals basis (≤ 1000 ppm trace metals), ≥99.9% trace metals basis
Form:
powder or crystals
Solubility:
water: soluble
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Quality Segment

assay

(with Na2S2O3, titration), ≥99.9% trace metals basis (≤ 1000 ppm trace metals), ≥99.9% trace metals basis

form

powder or crystals

solubility

water: soluble

anion traces

chloride (Cl-): ≤20 ppm, nitrate (NO3-): <20 ppm

cation traces

Cd: ≤10 ppm, K: ≤20 ppm, Mg: ≤10 ppm, Na: ≤30 ppm, Ni: ≤40 ppm, Pb: ≤10 ppm, Zn: ≤30 ppm

SMILES string

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

InChI

1S/Fe.H2O4S.H2O/c;1-5(2,3)4;/h;(H2,1,2,3,4);1H2

General description

Iron(III) sulfate pentahydrate, also known as ferric sulfate pentahydrate, is an inorganic compound with the chemical formula Fe2(SO4)3·5H2O. It typically appears as a beige-yellow to white crystalline/powder solid. We offer Iron(III) sulfate pentahydrate, with a purity of ≥99.9% trace metals basis, with controlled quality control of impurities such as Chloride ≤ 20 ppm, NO3 <20 ppm, and trace metals ≤ 1000 ppm.

Application

Iron(III) Sulfate Pentahydrate, ≥99.9% trace metals basis is designed for a variety of industrial, environmental, and agricultural applications due to its strong oxidizing properties and effectiveness as a coagulant. It can be used as an etchant in the production of printed circuit boards (PCBs), where it helps in the removal of unwanted copper layers. In an experimentron(III) Sulfate has been used as a catalyst for the synthesis of N-alkylbenzamides. [] It is suitable in dental research applications such as pulpotomy. Experiments have concluded Ferric sulfate produces a local but reversible inflammatory response in oral soft tissues without toxic or harmful effects. [] Iron(III) sulfate pentahydrate is widely used as a coagulant in water treatment to remove suspended particles, organic matter, and other impurities from water. It promotes the aggregation of fine particles, making them easier to filter out. []

Features and Benefits

With a purity of ≥99.9% and minimal trace metal impurities, the product is ideal for use in sensitive processes where contamination must be strictly controlled. The high purity ensures consistent performance, which is essential in research and production environments that require reproducibility and precision.

Other Notes

No metal contact and handle under the glove box


pictograms

Exclamation mark

signalword

Warning

hcodes

Hazard Classifications

Acute Tox. 4 Oral

存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

No data available

flash_point_c

No data available



历史批次信息供参考:

分析证书(COA)

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