硫酸铁（CAS 10028-22-5）：分子式 Fe2(SO4)3、分子量 399.9；类别 食品添加剂。
| CAS号 | 10028-22-5 |
|---|---|
| 分子式 | Fe2(SO4)3 |
| 分子量 | 399.9 |
| 熔点 | 480 °C (decomp) |
| 应用领域 | Uses: Used to make iron salts and pigments、as a coagulant in water purification and sewage treatment、in etching aluminum、in pickling stainless steel and copper、as a mordant in textile dyeing and calico printing、in soil conditioners、as a polymerization catalyst、in the coal conversion process (desulfurization)、in the ferric salt leaching process、as a disinfectant、and as a hemostatic agent for endodontic surgery、[HSDB]、Aluminum Producing [Category: Industry]、Steel Producing [Category: Industry]、Metal Preparation and Pouring [Category: Foundry]、Using Disinfectants or Biocides [Category: Clean]、Farming (Pesticides) [Category: Industry]、Sewer and Wastewater Treatment [Category: Industry]、Textiles (Printing、Dyeing、or Finishing) [Category: Industry]、For ferric sulfate (USEPA、OPP Pesticide Code: 034902) ACTIVE products with label matches.、SRP: Registered for use in the U.S. but approved pesticide uses may change periodically and so federal、state and local authorities must be consulted for currently approved uses.、The primary use for ferric sulfate is in water and wastewater treatment.、In preparation of iron alums、other iron salts and pigments、as coagulant in water purification and sewage treatment、as mordant in textile dyeing and calico printing、as polymerization catalyst.、Fertilizer、Iron(III) sulfate、enneahydrate、For more Uses (Complete) data for FERRIC SULFATE (7 total)、please visit the HSDB record page.、Industry Uses: Plating agent、Deodorizer、Processing aids not otherwise specified、Soil amendments (fertilizers)、Not Known or Reasonably Ascertainable、Cleaning agent、Softener and conditioner、Etching agent、Adhesion、cohesion promoter、Chelating agent、Flocculating agent、Solids separation (precipitating) agent、not otherwise specified、Intermediate、Consumer Uses: Not Known or Reasonably Ascertainable、Methods of Manufacturing: ... Prepared by treating iron(II) sulfate with boiling concentrated sulfuric acid、or by evaporating a mixture of iron(III) oxide and sulfuric acid. Iron(III) sulfate solutions are produced industrially by injecting chlorine gas into an iron(II) sulfate solution. The solution thus obtained contains a mixture of iron(III) sulfate and iron(III) chloride.、By adding sulfuric acid to ferric hydroxide.、Formulations、Preparations: Grades: Technical、CP、partly hydrated、Fertilizer grade material contains about 21.2% iron、or 30.3% iron trioxide、Available as、hydrated reagent grades、liquid and dry grades、Consumption Patterns: The primary use for ferric sulfate is in water and wastewater treatment.、U.S. Production: 2023: 250、000、000 - <400、000 lb、2022: 400、000 - <550、2021: 250、2020: 250、General Manufacturing Information: Fabricated Metal Product Manufacturing、Petroleum Refineries、All Other Chemical Product and Preparation Manufacturing、Wood Product Manufacturing、Food、beverage、and tobacco product manufacturing、Paper Manufacturing、Machinery Manufacturing、Utilities、Mining (except Oil and Gas) and support activities、All Other Basic Inorganic Chemical Manufacturing、Transportation Equipment Manufacturing、Electrical Equipment、Appliance、and Component Manufacturing、Computer and Electronic Product Manufacturing、Agriculture、Forestry、Fishing and Hunting、Sulfuric acid、iron(3+) salt (3:2): ACTIVE、A quickly available source of iron.、Coquimbite |
| 类别 | 营养强化剂 |
登记用途：Uses: Used to make iron salts and pigments、as a coagulant in water purification and sewage treatment、in etching aluminum、in pickling stainless steel and copper、as a mordant in textile dyeing and calico printing、in soil conditioners、as a polymerization catalyst、in the coal conversion process (desulfurization)、in the ferric salt leaching process、as a disinfectant、and as a hemostatic agent for endodontic surgery、[HSDB]、Aluminum Producing [Category: Industry]、Steel Producing [Category: Industry]、Metal Preparation and Pouring [Category: Foundry]、Using Disinfectants or Biocides [Category: Clean]、Farming (Pesticides) [Category: Industry]、Sewer and Wastewater Treatment [Category: Industry]、Textiles (Printing、Dyeing、or Finishing) [Category: Industry]、For ferric sulfate (USEPA、OPP Pesticide Code: 034902) ACTIVE products with label matches.、SRP: Registered for use in the U.S. but approved pesticide uses may change periodically and so federal、state and local authorities must be consulted for currently approved uses.、The primary use for ferric sulfate is in water and wastewater treatment.、In preparation of iron alums、other iron salts and pigments、as coagulant in water purification and sewage treatment、as mordant in textile dyeing and calico printing、as polymerization catalyst.、Fertilizer、Iron(III) sulfate、enneahydrate、For more Uses (Complete) data for FERRIC SULFATE (7 total)、please visit the HSDB record page.、Industry Uses: Plating agent、Deodorizer、Processing aids not otherwise specified、Soil amendments (fertilizers)、Not Known or Reasonably Ascertainable、Cleaning agent、Softener and conditioner、Etching agent、Adhesion、cohesion promoter、Chelating agent、Flocculating agent、Solids separation (precipitating) agent、not otherwise specified、Intermediate、Consumer Uses: Not Known or Reasonably Ascertainable、Methods of Manufacturing: ... Prepared by treating iron(II) sulfate with boiling concentrated sulfuric acid、or by evaporating a mixture of iron(III) oxide and sulfuric acid. Iron(III) sulfate solutions are produced industrially by injecting chlorine gas into an iron(II) sulfate solution. The solution thus obtained contains a mixture of iron(III) sulfate and iron(III) chloride.、By adding sulfuric acid to ferric hydroxide.、Formulations、Preparations: Grades: Technical、CP、partly hydrated、Fertilizer grade material contains about 21.2% iron、or 30.3% iron trioxide、Available as、hydrated reagent grades、liquid and dry grades、Consumption Patterns: The primary use for ferric sulfate is in water and wastewater treatment.、U.S. Production: 2023: 250、000、000 - <400、000 lb、2022: 400、000 - <550、2021: 250、2020: 250、General Manufacturing Information: Fabricated Metal Product Manufacturing、Petroleum Refineries、All Other Chemical Product and Preparation Manufacturing、Wood Product Manufacturing、Food、beverage、and tobacco product manufacturing、Paper Manufacturing、Machinery Manufacturing、Utilities、Mining (except Oil and Gas) and support activities、All Other Basic Inorganic Chemical Manufacturing、Transportation Equipment Manufacturing、Electrical Equipment、Appliance、and Component Manufacturing、Computer and Electronic Product Manufacturing、Agriculture、Forestry、Fishing and Hunting、Sulfuric acid、iron(3+) salt (3:2): ACTIVE、A quickly available source of iron.、Coquimbite。
硫酸铁 是一种食品级化合物，登记 CAS 号为 10028-22-5，分子式 Fe2(SO4)3（分子量 399.9），归属于食品添加剂大类化工原料。
登记 CAS 号：10028-22-5
其分子式 Fe2(SO4)3 由 2 个铁、3 个硫、12 个氧 组成。
别名/同义词：硫酸铁 · Ferric Sulfate · Iron(III) sulfate
所属分类：食品添加剂
硫酸铁 的 CAS 登记号为 10028-22-5。
分子式 Fe2(SO4)3，分子量 399.9。
别名/同义词：硫酸铁、Ferric Sulfate、Iron(III) sulfate。
登记用途：Uses: Used to make iron salts and pigments、as a coagulant in water purification and sewage treatment、in etching aluminum、in pickling stainless steel and copper、as a mordant in textile dyeing and calico printing、in soil conditioners、as a polymerization catalyst、in the coal conversion process (desulfurization)、in the ferric salt leaching process、as a disinfectant、and as a hemostatic agent for endodontic surgery、[HSDB]、Aluminum Producing [Category: Industry]、Steel Producing [Category: Industry]、Metal Preparation and Pouring [Category: Foundry]、Using Disinfectants or Biocides [Category: Clean]、Farming (Pesticides) [Category: Industry]、Sewer and Wastewater Treatment [Category: Industry]、Textiles (Printing、Dyeing、or Finishing) [Category: Industry]、For ferric sulfate (USEPA、OPP Pesticide Code: 034902) ACTIVE products with label matches.、SRP: Registered for use in the U.S. but approved pesticide uses may change periodically and so federal、state and local authorities must be consulted for currently approved uses.、The primary use for ferric sulfate is in water and wastewater treatment.、In preparation of iron alums、other iron salts and pigments、as coagulant in water purification and sewage treatment、as mordant in textile dyeing and calico printing、as polymerization catalyst.、Fertilizer、Iron(III) sulfate、enneahydrate、For more Uses (Complete) data for FERRIC SULFATE (7 total)、please visit the HSDB record page.、Industry Uses: Plating agent、Deodorizer、Processing aids not otherwise specified、Soil amendments (fertilizers)、Not Known or Reasonably Ascertainable、Cleaning agent、Softener and conditioner、Etching agent、Adhesion、cohesion promoter、Chelating agent、Flocculating agent、Solids separation (precipitating) agent、not otherwise specified、Intermediate、Consumer Uses: Not Known or Reasonably Ascertainable、Methods of Manufacturing: ... Prepared by treating iron(II) sulfate with boiling concentrated sulfuric acid、or by evaporating a mixture of iron(III) oxide and sulfuric acid. Iron(III) sulfate solutions are produced industrially by injecting chlorine gas into an iron(II) sulfate solution. The solution thus obtained contains a mixture of iron(III) sulfate and iron(III) chloride.、By adding sulfuric acid to ferric hydroxide.、Formulations、Preparations: Grades: Technical、CP、partly hydrated、Fertilizer grade material contains about 21.2% iron、or 30.3% iron trioxide、Available as、hydrated reagent grades、liquid and dry grades、Consumption Patterns: The primary use for ferric sulfate is in water and wastewater treatment.、U.S. Production: 2023: 250、000、000 - <400、000 lb、2022: 400、000 - <550、2021: 250、2020: 250、General Manufacturing Information: Fabricated Metal Product Manufacturing、Petroleum Refineries、All Other Chemical Product and Preparation Manufacturing、Wood Product Manufacturing、Food、beverage、and tobacco product manufacturing、Paper Manufacturing、Machinery Manufacturing、Utilities、Mining (except Oil and Gas) and support activities、All Other Basic Inorganic Chemical Manufacturing、Transportation Equipment Manufacturing、Electrical Equipment、Appliance、and Component Manufacturing、Computer and Electronic Product Manufacturing、Agriculture、Forestry、Fishing and Hunting、Sulfuric acid、iron(3+) salt (3:2): ACTIVE、A quickly available source of iron.、Coquimbite。
所属分类：营养强化剂。
硫酸铁（CAS 10028-22-5）的独立参考数据，整理自公开化学数据库。
| CAS 号 | 10028-22-5 |
|---|---|
| PubChem CID | 24826 |
| 分子式 | Fe2(SO4)3 |
| IUPAC 名称 | bis(iron(3+));trisulfate |
| UNII（FDA） | 4YKQ1X5E5Y |
| Molecular Weight | 399.9 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 12 |
| Rotatable Bond Count | 0 |
| Exact Mass | 399.725060 |
| Monoisotopic Mass | 399.725060 |
| Topological Polar Surface Area | 266 |
| Heavy Atom Count | 17 |
| Melting Point | 480 °C (decomp) |
|---|---|
| Density | 3.097 at 18 °C |
| Density | 3.1 @25 °C |
FERRIC SULFATE; Iron(III) sulfate; 10028-22-5; Iron persulfate; Iron(3+) sulfate; Ferric persulfate; Iron sesquisulfate; Iron tersulfate; Diiron trisulfate; Ferric tersulfate; Ferric sesquisulfate; Sulfuric acid, iron(3+) salt (3:2); Coquimbite mineral; Iron sulfate (2:3); Iron sulfate (Fe2(SO4)3); Iron(3+) sulfate, (2:3)
| 法规与食品接触 | FDA Substance added to food: FLAVORING AGENT OR ADJUVANT |
|---|---|
| GHS 通报统计 | 0.4% (2 / 446) |
| GHS 通报统计 | 0.4% (2 / 446) |
|---|---|
| 已通报的危害声明 | H290 (40.4%), H302 (90.1%), H315 (87.7%), H317 (11.4%), H318 (80.7%), H319 (18.8%), H335 (20.4%) |
液体硫酸铁 · CAS 10028-22-5 · Fe2(SO4)3. UNII 4YKQ1X5E5Y. Melting Point: 480 °C (decomp); Density: 3.097 at 18 °C; Density: 3.1 @25 °C.
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: Ferric Sulfate