Iron(III) sulfate hydrate
- CAS No.
- 15244-10-7
- Chemical Name:
- Iron(III) sulfate hydrate
- Synonyms
- Ferric sulfate;Iron(III) sulfate;polymeric ferric sulfate;FERRIC SULFATE HYDRATE;FERRIC SULPHATE HYDRATE;FERRIC SULFATE N-HYDRATE;IRON(III) SULFATE N-HYDRATE;FerricSulphateGr;Ferrous Polysulfate;FerricSulphateExtraPure
- CBNumber:
- CB3491672
- Molecular Formula:
- FeH4O5S
- Molecular Weight:
- 171.93
- MDL Number:
- MFCD00149716
- MOL File:
- 15244-10-7.mol
- MSDS File:
- SDS
- TDS File:
- TDS
| Melting point | 480°C(decomposition) |
|---|---|
| Density | 3,097 g/cm3 |
| storage temp. | Store at room temperature. |
| form | Granular |
| color | Gray-white |
| Specific Gravity | 3.097 |
| PH | 1.5 (50g/l, H2O, 20℃) |
| Water Solubility | Soluble in waterSoluble in water. Sparingly soluble in alcohol. |
| Sensitive | Hygroscopic |
| Exposure limits |
ACGIH: TWA 0.2 mg/m3 OSHA: TWA 1 mg/m3 NIOSH: IDLH 15 mg/m3; TWA 1 mg/m3 |
| InChI | InChI=1S/Fe.H2O4S.H2O/c;1-5(2,3)4;/h;(H2,1,2,3,4);1H2 |
| InChIKey | HRZKFCSHISLTEI-UHFFFAOYSA-N |
| SMILES | S(O)(O)(=O)=O.[Fe].O |
| CAS DataBase Reference | 15244-10-7(CAS DataBase Reference) |
| FDA UNII | 3HWS7HF5XD |
| UNSPSC Code | 12352300 |
| NACRES | NA.72 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS05,GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H290-H302-H315-H318 | |||||||||
| Precautionary statements | P234-P264-P280-P301+P312-P302+P352-P305+P351+P338 | |||||||||
| Hazard Codes | Xn | |||||||||
| Risk Statements | 22-36/37-41-38 | |||||||||
| Safety Statements | 26-39 | |||||||||
| RIDADR | UN 3077 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | NO8520000 | |||||||||
| TSCA | Yes | |||||||||
| HazardClass | 8 | |||||||||
| HS Code | 2833298080 | |||||||||
| Storage Class | 8B - Non-combustible corrosive hazardous materials | |||||||||
| Hazard Classifications | Acute Tox. 4 Oral Eye Dam. 1 Met. Corr. 1 Skin Irrit. 2 |
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| Limited Quantities | 5.0 L (1.3 gallons) (liquid) or 5.0 kg (11 lbs) (solid) | |||||||||
| Excepted Quantities | Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L) | |||||||||
| NFPA 704 |
|
Iron(III) sulfate hydrate price More Price(30)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 307718 | Iron(III) sulfate hydrate 97% | 15244-10-7 | 5g | $40.6 | 2026-04-30 | Buy |
| Sigma-Aldrich | 307718 | Iron(III) sulfate hydrate 97% | 15244-10-7 | 12kg | $698 | 2026-04-30 | Buy |
| Sigma-Aldrich | FX0235 | Ferric Sulfate, Hydrate GR | 15244-10-7 | 12kg | $1450 | 2024-03-01 | Buy |
| Strem Chemicals | 93-2623 | Iron(III) sulfate hydrate, tech. gr. | 15244-10-7 | 250g | $43 | 2026-04-30 | Buy |
| Strem Chemicals | 93-2623 | Iron(III) sulfate hydrate, tech. gr. | 15244-10-7 | 1kg | $126 | 2026-04-30 | Buy |
Iron(III) sulfate hydrate Chemical Properties,Uses,Production
Chemical Properties
YELLOW-GREEN CRYSTALLINE POWDER
Uses
Iron(III) sulphate finds uses as a mordant and in the preparation of iron(III) alum and Prussian blue.
Uses
Iron(III) sulfate is also used in pigments, pickling baths for aluminum and steel. It acts as a mordant in dyeing, as a coagulant for industrial wastes. In the medical field, it is used as an astringent and styptic. It is involved in the preparation of aromatic esters from the corresponding acids and alcohols. Further, it is employed in the oxidation of pyrite.
Uses
Iron(III) sulfate hydrate is a general use reagent qualified for use in plant research. It is redox active and my be used as a cell culture nutrient, in studies on iron metabolism or regulation and oxidative processes.
Definition
ChEBI: Iron(3+) sulfate hydrate is a hydrate that is the monohydrate form of iron(3+) sulfate. It has a role as a mordant, a catalyst and an astringent. It contains an iron(3+) sulfate.
Preparation
Anhydrous Fe2(SO4)3 is obtained as an almost white powder by
boiling anhydrous iron(II) sulphate with concentrated sulphuric acid or by careful heating
of the hydrated salt. Solutions of iron(III) sulphate prepared, for example, by oxidizing
solutions of iron(II) sulphate with nitric acid yield a series of hydrates upon crystallization;
the common hydrates have 12, 9 (the common, violet crystals), 6 and 3 molecules of water.
When thermally decomposed, iron (III) oxide and sulphur trioxide are formed :
Fe2(SO4)3→Fe2O3+3SO3
reaction suitability
reagent type: catalyst
core: iron
Iron(III) sulfate hydrate Preparation Products And Raw materials
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shanghai Dingfen Chemical Technology Co., Ltd. | 021-57450129 17701764569 | 369405814@qq.com | China | 7341 | 58 |
| Wuhan Yuqing Jiaheng Pharmaceutical Co., Ltd | 027-83855310 13476018176 | 408614617@qq.com | China | 968 | 58 |
| Tianjin Jinhui Taiya Chemical Reagent Co., Ltd | 022-59582624 18622766592 | 2163746375@qq.com | China | 271 | 58 |
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Meryer (Shanghai) Chemical Technology Co., Ltd. | 4006356688 18621169109 | market03@meryer.com | China | 40202 | 62 |
| Alfa Aesar | 400-6106006 | saleschina@alfa-asia.com | China | 30103 | 84 |
| Energy Chemical | 400-0056266 | sales8178@energy-chemical.com | China | 44850 | 61 |
| Beijing Ouhe Technology Co., Ltd | 13552068683 13522913783 | 2355560935@qq.com | China | 11777 | 60 |
| Adamas Reagent, Ltd. | 400-6009262 15618770481 | yhx@titansci.com | China | 14098 | 59 |
| Shanghai Hanhong Scientific Co.,Ltd. | 021-54306202 13764082696 | info@hanhongsci.com | China | 42917 | 64 |
View Lastest Price from Iron(III) sulfate hydrate manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-09-11 | Iron(III) sulfate hydrate
15244-10-7
|
1kg | 98% | 70 T/Month | Hebei Qujie Technology Co., Ltd. | ||
 |
2026-09-11 | Iron(III) sulfate hydrate
15244-10-7
|
1KG | 98%min | 30tons/month | WUHAN FORTUNA CHEMICAL CO., LTD | ||
 |
2026-06-30 | Iron(III) sulfate hydrate
15244-10-7
|
1kg | 99% | 10000KGS | Shaanxi Dideu New Materials Co. Ltd |
-
- Iron(III) sulfate hydrate
15244-10-7
- 98%
- Hebei Qujie Technology Co., Ltd.
-
- Iron(III) sulfate hydrate
15244-10-7
- $0.00
- 98%min
- WUHAN FORTUNA CHEMICAL CO., LTD
-
- Iron(III) sulfate hydrate
15244-10-7
- $0.00
- 99%
- Shaanxi Dideu New Materials Co. Ltd
