Ferric ammonium citrate, brown (CAS 1185-57-5) — formula C6H9FeNO7⁺, molecular weight 262.97 g/mol.
| CAS Number | 1185-57-5 |
|---|---|
| Molecular Formula | C6H9FeNO7⁺ |
| Molecular Weight | 262.97 g/mol |
| Applications | 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. |
Documented applications: 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..
Ferric ammonium citrate, brown is a chemical compound with CAS registry number 1185-57-5 and molecular formula C6H9FeNO7⁺ (molecular weight 262.97 g/mol).
CAS number: 1185-57-5
Its molecular formula C6H9FeNO7⁺ comprises 6 C, 9 H, 1 Fe, 1 N, 7 O atoms.
Also known as: Ferric ammonium citrate, brown · 柠檬酸铁铵，棕色 · Ammonium ferric citrate
The CAS registry number of Ferric ammonium citrate, brown is 1185-57-5.
Molecular formula C6H9FeNO7⁺, molecular weight 262.97 g/mol.
It is also registered under: Ferric ammonium citrate, brown, 柠檬酸铁铵，棕色, Ammonium ferric citrate.
Recorded applications: 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..
Independent reference data for Ferric ammonium citrate, brown (CAS 1185-57-5), compiled from public chemistry databases.
| 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.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 柠檬酸铁铵，棕色