柠檬酸铁铵（CAS 1185-57-5）：分子式 C6H9FeNO7⁺、分子量 265.00；类别 食品添加剂。
| CAS号 | 1185-57-5 |
|---|---|
| 分子式 | C6H9FeNO7⁺ |
| 分子量 | 265.00 |
| 应用领域 | Uses: Used in photography (cyanotype)、[www.ci.tucson.az.us、arthazards、medium.html] Used in blueprints and as veterinary treatment for iron deficiency anemia、[Merck Index]、Photographic Processing [Category: Other]、For blueprints、in photography.、MEDICATION、MEDICATION (VET):、Therapeutic Catagory: Hematinic、Therapeutic Category (Vet): In iron deficiency anemia.、For more Uses (Complete) data for FERRIC AMMONIUM CITRATE (6 total)、please visit the HSDB record page.、Use Classification: Food Additives -> ANTICAKING_AGENT、NUTRIENT_SUPPLEMENT -> JECFA Functional Classes、Food Additives -> ANTICAKING_AGENT、Industry Uses: Pigment、Catalyst、Consumer Uses: Pigment、Methods of Manufacturing: Prepared by addition of Fe(OH)3ferric hydroxide to an aqueous solution of citric acid and ammonia.、Ferric ammonium citrate (iron (III) ammonium citrate) is prepared by the reaction of ferric hydroxide with citric acid、followed by treatment with ammonium hydroxide、evaporating、and drying. The resulting product occurs in two forms depending on the stoichiometry of the initial reactants. (1) Ferric ammonium citrate (iron (III) ammonium citrate、CAS Reg. No. 1332-98-5) is a complex salt of undetermined structure composed of 16.5 to 18.5 percent iron、approximately 9 percent ammonia、and 65 percent citric acid and occurs as reddish brown or garnet red scales or granules or as a brownish-yellowish powder. (2) Ferric ammonium citrate (iron (III) ammonium citrate、CAS Reg. No. 1333-00-2) is a complex salt of undetermined structure composed of 14.5 to 16 percent iron、approximately 7.5 percent ammonia、and 75 percent citric acid and occurs as thin transparent green scales、as granules、as a powder、or as transparent green crystals.、Formulations、Preparations: Ammonium ferric citrate、brown ... Contains about 9% ammonia、16.5-18.5% iron、and about 65% hydrated citric acid. ...Ammonium ferric citrate、green. Contains about 7.5% ammonia、14.5-16% iron、and about 75% hydrated citric acid.、Grade: Technical、U.S. Production: 2023: <75、000 lb、2022: <75、2021: <75、2020: <75、General Manufacturing Information: Synthetic Dye and Pigment Manufacturing、Paint and Coating Manufacturing、All Other Chemical Product and Preparation Manufacturing、1、2、3-Propanetricarboxylic acid、2-hydroxy-、ammonium iron(3+) salt (1:?:?): ACTIVE、Iron(III) ammonium citrate ... has an indefinite formula. The brown hydrated form (1332-98-5) contains 16.5-18.5% iron、about 9% ammonia、and 65% citric acid、whereas the green hydrated form (1333-00-2) contains 14.5-16% iron、about 7.5% ammonia、and 75% citric acid.、It is no longer marketed in single-entity preparation. In forms presently marketed、unit dose provides only recommended daily allowance of iron ... So that compound cannot be used to treat anemia. |
| 类别 | 营养强化剂 |
登记用途：Uses: Used in photography (cyanotype)、[www.ci.tucson.az.us、arthazards、medium.html] Used in blueprints and as veterinary treatment for iron deficiency anemia、[Merck Index]、Photographic Processing [Category: Other]、For blueprints、in photography.、MEDICATION、MEDICATION (VET):、Therapeutic Catagory: Hematinic、Therapeutic Category (Vet): In iron deficiency anemia.、For more Uses (Complete) data for FERRIC AMMONIUM CITRATE (6 total)、please visit the HSDB record page.、Use Classification: Food Additives -> ANTICAKING_AGENT、NUTRIENT_SUPPLEMENT -> JECFA Functional Classes、Food Additives -> ANTICAKING_AGENT、Industry Uses: Pigment、Catalyst、Consumer Uses: Pigment、Methods of Manufacturing: Prepared by addition of Fe(OH)3ferric hydroxide to an aqueous solution of citric acid and ammonia.、Ferric ammonium citrate (iron (III) ammonium citrate) is prepared by the reaction of ferric hydroxide with citric acid、followed by treatment with ammonium hydroxide、evaporating、and drying. The resulting product occurs in two forms depending on the stoichiometry of the initial reactants. (1) Ferric ammonium citrate (iron (III) ammonium citrate、CAS Reg. No. 1332-98-5) is a complex salt of undetermined structure composed of 16.5 to 18.5 percent iron、approximately 9 percent ammonia、and 65 percent citric acid and occurs as reddish brown or garnet red scales or granules or as a brownish-yellowish powder. (2) Ferric ammonium citrate (iron (III) ammonium citrate、CAS Reg. No. 1333-00-2) is a complex salt of undetermined structure composed of 14.5 to 16 percent iron、approximately 7.5 percent ammonia、and 75 percent citric acid and occurs as thin transparent green scales、as granules、as a powder、or as transparent green crystals.、Formulations、Preparations: Ammonium ferric citrate、brown ... Contains about 9% ammonia、16.5-18.5% iron、and about 65% hydrated citric acid. ...Ammonium ferric citrate、green. Contains about 7.5% ammonia、14.5-16% iron、and about 75% hydrated citric acid.、Grade: Technical、U.S. Production: 2023: <75、000 lb、2022: <75、2021: <75、2020: <75、General Manufacturing Information: Synthetic Dye and Pigment Manufacturing、Paint and Coating Manufacturing、All Other Chemical Product and Preparation Manufacturing、1、2、3-Propanetricarboxylic acid、2-hydroxy-、ammonium iron(3+) salt (1:?:?): ACTIVE、Iron(III) ammonium citrate ... has an indefinite formula. The brown hydrated form (1332-98-5) contains 16.5-18.5% iron、about 9% ammonia、and 65% citric acid、whereas the green hydrated form (1333-00-2) contains 14.5-16% iron、about 7.5% ammonia、and 75% citric acid.、It is no longer marketed in single-entity preparation. In forms presently marketed、unit dose provides only recommended daily allowance of iron ... So that compound cannot be used to treat anemia.。
柠檬酸铁铵 是一种食品级化合物，登记 CAS 号为 1185-57-5，分子式 C6H9FeNO7⁺（分子量 265.00），归属于食品添加剂大类化工原料。
登记 CAS 号：1185-57-5
其分子式 C6H9FeNO7⁺ 由 6 个碳、9 个氢、1 个铁、1 个氮、7 个氧 组成。
别名/同义词：柠檬酸铁铵 · Ferric ammonium citrate, brown · Ammonium ferric citrate
所属分类：食品添加剂
柠檬酸铁铵 的 CAS 登记号为 1185-57-5。
分子式 C6H9FeNO7⁺，分子量 265.00。
别名/同义词：柠檬酸铁铵、Ferric ammonium citrate, brown、Ammonium ferric citrate。
登记用途：Uses: Used in photography (cyanotype)、[www.ci.tucson.az.us、arthazards、medium.html] Used in blueprints and as veterinary treatment for iron deficiency anemia、[Merck Index]、Photographic Processing [Category: Other]、For blueprints、in photography.、MEDICATION、MEDICATION (VET):、Therapeutic Catagory: Hematinic、Therapeutic Category (Vet): In iron deficiency anemia.、For more Uses (Complete) data for FERRIC AMMONIUM CITRATE (6 total)、please visit the HSDB record page.、Use Classification: Food Additives -> ANTICAKING_AGENT、NUTRIENT_SUPPLEMENT -> JECFA Functional Classes、Food Additives -> ANTICAKING_AGENT、Industry Uses: Pigment、Catalyst、Consumer Uses: Pigment、Methods of Manufacturing: Prepared by addition of Fe(OH)3ferric hydroxide to an aqueous solution of citric acid and ammonia.、Ferric ammonium citrate (iron (III) ammonium citrate) is prepared by the reaction of ferric hydroxide with citric acid、followed by treatment with ammonium hydroxide、evaporating、and drying. The resulting product occurs in two forms depending on the stoichiometry of the initial reactants. (1) Ferric ammonium citrate (iron (III) ammonium citrate、CAS Reg. No. 1332-98-5) is a complex salt of undetermined structure composed of 16.5 to 18.5 percent iron、approximately 9 percent ammonia、and 65 percent citric acid and occurs as reddish brown or garnet red scales or granules or as a brownish-yellowish powder. (2) Ferric ammonium citrate (iron (III) ammonium citrate、CAS Reg. No. 1333-00-2) is a complex salt of undetermined structure composed of 14.5 to 16 percent iron、approximately 7.5 percent ammonia、and 75 percent citric acid and occurs as thin transparent green scales、as granules、as a powder、or as transparent green crystals.、Formulations、Preparations: Ammonium ferric citrate、brown ... Contains about 9% ammonia、16.5-18.5% iron、and about 65% hydrated citric acid. ...Ammonium ferric citrate、green. Contains about 7.5% ammonia、14.5-16% iron、and about 75% hydrated citric acid.、Grade: Technical、U.S. Production: 2023: <75、000 lb、2022: <75、2021: <75、2020: <75、General Manufacturing Information: Synthetic Dye and Pigment Manufacturing、Paint and Coating Manufacturing、All Other Chemical Product and Preparation Manufacturing、1、2、3-Propanetricarboxylic acid、2-hydroxy-、ammonium iron(3+) salt (1:?:?): ACTIVE、Iron(III) ammonium citrate ... has an indefinite formula. The brown hydrated form (1332-98-5) contains 16.5-18.5% iron、about 9% ammonia、and 65% citric acid、whereas the green hydrated form (1333-00-2) contains 14.5-16% iron、about 7.5% ammonia、and 75% citric acid.、It is no longer marketed in single-entity preparation. In forms presently marketed、unit dose provides only recommended daily allowance of iron ... So that compound cannot be used to treat anemia.。
所属分类：营养强化剂。
柠檬酸铁铵（CAS 1185-57-5）的独立参考数据，整理自公开化学数据库。
| CAS 号 | 1185-57-5 |
|---|---|
| PubChem CID | 118984355 |
| 分子式 | C6H9FeNO7⁺ |
| 分子量 | 262.97 g/mol |
| IUPAC 名称 | azane;2-hydroxypropane-1,2,3-tricarboxylic acid;iron(3+) |
| InChIKey | FRHBOQMZUOWXQL-UHFFFAOYSA-L |
| UNII（FDA） | UVP74NG1C5 |
| ATC 编码（WHO） | V08CA07 |
| Molecular Weight | 265.00 |
|---|---|
| Hydrogen Bond Donor Count | 5 |
| Hydrogen Bond Acceptor Count | 8 |
| Rotatable Bond Count | 5 |
| Exact Mass | 264.988487 |
| Monoisotopic Mass | 264.988487 |
| Topological Polar Surface Area | 133 |
| Heavy Atom Count | 15 |
| Color Additive Status | 73.1025 |
|---|---|
| Color Additive Status | 172.430 |
| Color Additive Status | 184.1296 |
FERRIC AMMONIUM CITRATE; Ammonium ferric citrate; Iron ammonium citrate; 1185-57-5; Ferriseltz; Ammonium iron(III) citrate; Ferri Seltz; Ferric ammonium citrate, green; Ammonii ferri citras; Ammonium iron(3+) citrate; UVP74NG1C5; Iron ammonium citrate, green; Ferric ammonium citrate [USP]; Ferrum citricum ammoniatum fuscum; Ins no.381; Citric acid, ammonium iron(3+) salt
| 法规与食品接触 | EU Flavoring substances FDA Regulatory Status of Color Additives: Drugs FDA Substance added to food: NUTRIENT SUPPLEMENT FDA Substance added to food: ANTICAKING AGENT OR FREE-FLOW AGENT Flavoring Agents ANTICAKING_AGENT; NUTRIENT_SUPPLEMENT: Food Additives |
|---|---|
| GHS 通报统计 | 10.2% (161 / 1576) |
| GHS 通报统计 | 10.2% (161 / 1576) |
|---|---|
| 已通报的危害声明 | H315 (89.8%), H319 (89.8%) |
柠檬酸铁铵 的 CAS 号为 1185-57-5，分子式 C6H9FeNO7⁺，分子量 262.97 g/mol。 UNII UVP74NG1C5; InChIKey FRHBOQMZUOWXQL-UHFFFAOYSA-L. Color Additive Status: 73.1025; Color Additive Status: 172.430; Color Additive Status: 184.1296.
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: Ferric ammonium citrate, brown