{ "meta": { "disclaimer": "Do not rely on openFDA to make decisions regarding medical care. While we make every effort to ensure that data is accurate, you should assume all results are unvalidated. We may limit or otherwise restrict your access to the API in line with our Terms of Service.", "terms": "https://open.fda.gov/terms/", "license": "https://open.fda.gov/license/", "last_updated": "2025-09-19", "results": { "skip": 0, "limit": 1, "total": 1 } }, "results": [ { "codes": [ { "uuid": "b25378bb-f7ad-4628-b561-8e16bf1fdf38", "code": "10124-56-8", "type": "PRIMARY", "url": "https://commonchemistry.cas.org/detail?cas_rn=10124-56-8", "code_system": "CAS", "references": [ "a186616b-879b-4e87-8e35-02d669d253bd", "72d06f50-c416-4e40-a427-1fd96399ffea" ] }, { "uuid": "fa677dbd-f015-40a8-9191-24d813157eac", "code": "1487530", "comments": "RxNorm", "type": "PRIMARY", "url": "https://rxnav.nlm.nih.gov/REST/rxcui/1487530/allProperties.xml?prop=all", "code_system": "RXCUI", "references": [ "a186616b-879b-4e87-8e35-02d669d253bd" ] }, { "uuid": "11e3f944-d8a4-838a-b52d-064ce64009f0", "code": "5053", "type": "PRIMARY", "url": "https://pubchem.ncbi.nlm.nih.gov/source/hsdb/5053", "code_system": "HSDB", "references": [ "7266f728-5b0d-db77-ad51-db11f6dc9e1c" ] }, { "uuid": "c426d950-6134-25ab-96a4-2c20156bf12a", "code": "24968", "type": "PRIMARY", "url": "https://pubchem.ncbi.nlm.nih.gov/compound/24968", "code_system": "PUBCHEM", "references": [ "f14e67d2-d0f6-fb83-e0a9-85a8ffe03ab0" ] }, { "uuid": "3b2197f9-fa77-42c8-822b-c8b5dec4db71", "code": "N40N91DW96", "type": "PRIMARY", "code_system": "FDA UNII" }, { "uuid": "8aeb4633-7b79-33b3-c0d5-fd795c8fe69d", "code": "Sodium hexametaphosphate", "type": "PRIMARY", "url": "https://en.wikipedia.org/wiki/Sodium_hexametaphosphate", "code_system": "WIKIPEDIA", "references": [ "ec41b7c2-65b4-3745-9026-3c15c8df0f7c" ] }, { "uuid": "7f73c133-d8fe-7720-460f-9d08bd4137d0", "code": "N40N91DW96", "type": "PRIMARY", "url": "https://dailymed.nlm.nih.gov/dailymed/search.cfm?adv=1&query=N40N91DW96", "code_system": "DAILYMED", "references": [ "3dc3869b-384a-8cf9-1957-2e7ca1c25e0d" ] }, { "uuid": "b09de8a2-1156-8161-a639-1b39b8e7a4ad", "code": "DTXSID1047522", "type": "PRIMARY", "url": "https://comptox.epa.gov/dashboard/chemical/details/DTXSID1047522", "code_system": "EPA CompTox", "references": [ "ad54683f-761d-e569-77d3-b5541d73a767" ] } ], "substance_class": "chemical", "names": [ { "uuid": "a4070c11-6463-44f8-981d-1de0e9652b3c", "name": "HEXASODIUM HEXAMETAPHOSPHATE", "stdName": "HEXASODIUM HEXAMETAPHOSPHATE", "type": "cn", "languages": [ "en" ], "preferred": false, "references": [ "79256ba5-c9d9-457b-a1c8-65c48d7a9dbe", "b2fdbf73-0576-4da0-8a74-b231e7b9424a", "a7e9b651-48f2-49e3-a585-e69879193363", "9b419f59-b638-4d02-b71a-17cdfdc622ae" ], "display_name": true }, { "uuid": "b748151e-b8bc-4c39-9f8a-7f262e7a2e75", "name": "HEXASODIUM HEXAMETAPHOSPHATE [HSDB]", "stdName": "HEXASODIUM HEXAMETAPHOSPHATE [HSDB]", "type": "cn", "languages": [ "en" ], "preferred": false, "references": [ "79256ba5-c9d9-457b-a1c8-65c48d7a9dbe", "9b419f59-b638-4d02-b71a-17cdfdc622ae" ], "display_name": false }, { "uuid": "59180ca6-1830-4932-997d-677607879574", "name": "METAPHOSPHORIC ACID (H6P6O18), SODIUM SALT (1:6)", "stdName": "METAPHOSPHORIC ACID (H6P6O18), SODIUM SALT (1:6)", "type": "sys", "languages": [ "en" ], "preferred": false, "references": [ "b2fdbf73-0576-4da0-8a74-b231e7b9424a", "9b419f59-b638-4d02-b71a-17cdfdc622ae" ], "display_name": false }, { "uuid": "4cff56a5-f44c-41c2-b399-fdd1029c5dbb", "name": "METAPHOSPHORIC ACID SODIUM SALT", "stdName": "METAPHOSPHORIC ACID SODIUM SALT", "type": "cn", "languages": [ "en" ], "preferred": false, "references": [ "b2fdbf73-0576-4da0-8a74-b231e7b9424a", "9b419f59-b638-4d02-b71a-17cdfdc622ae" ], "display_name": false }, { "uuid": "44fec48b-f599-4f3a-a030-cabfee9b50f9", "name": "SODIUM HEXAMETAPHOSPHATE ((NAPO3)6)", "stdName": "SODIUM HEXAMETAPHOSPHATE ((NAPO3)6)", "type": "cn", "languages": [ "en" ], "preferred": false, "references": [ "b2fdbf73-0576-4da0-8a74-b231e7b9424a", "9b419f59-b638-4d02-b71a-17cdfdc622ae" ], "display_name": false } ], "references": [ { "uuid": "b2fdbf73-0576-4da0-8a74-b231e7b9424a", "citation": "STN", "doc_type": "SRS", "public_domain": true, "tags": [ "NOMEN", "PUBLIC_DOMAIN_RELEASE", "AUTO_SELECTED" ] }, { "uuid": "9b419f59-b638-4d02-b71a-17cdfdc622ae", "citation": "STN (SCIFINDER)", "doc_type": "STN (SCIFINDER)", "public_domain": true, "tags": [ "NOMEN" ] }, { "uuid": "79256ba5-c9d9-457b-a1c8-65c48d7a9dbe", "citation": "CHEMID", "doc_type": "SRS", "public_domain": true, "tags": [ "NOMEN" ] }, { "uuid": "a186616b-879b-4e87-8e35-02d669d253bd", "citation": "SRS CODE IMPORT", "doc_type": "SRS", "public_domain": true, "document_date": 1493392751000, "tags": [ "NOMEN" ] }, { "uuid": "ddbdac63-fe07-44a8-8c95-f056ebe5358c", "citation": "SRS import [N40N91DW96]", "url": "http://fdasis.nlm.nih.gov/srs/srsdirect.jsp?regno=N40N91DW96", "doc_type": "SRS", "public_domain": true, "document_date": 1493392751000, "tags": [ "NOMEN" ] }, { "uuid": "a7e9b651-48f2-49e3-a585-e69879193363", "citation": "HEXASODIUM HEXAMETAPHOSPHATE [HSDB]", "doc_type": "SRS_LOCATOR", "public_domain": true }, { "uuid": "7266f728-5b0d-db77-ad51-db11f6dc9e1c", "citation": "WEBSITE", "url": "https://toxnet.nlm.nih.gov/cgi-bin/sis/search2/r?dbs+hsdb:@term+@rn+@rel+10124-56-8", "doc_type": "WEBSITE", "public_domain": true, "tags": [ "NOMEN", "PUBLIC_DOMAIN_RELEASE" ] }, { "uuid": "04dac134-2837-97eb-772e-3e9de1878e6e", "citation": "WEBSITE", "url": "https://comptox.epa.gov/dashboard/dsstoxdb/results?utf8=%E2%9C%93&search=10124-56-8", "doc_type": "WEBSITE", "public_domain": true, "tags": [ "NOMEN", "PUBLIC_DOMAIN_RELEASE" ] }, { "uuid": "ec41b7c2-65b4-3745-9026-3c15c8df0f7c", "citation": "WIKI", "doc_type": "WIKI", "public_domain": true }, { "uuid": "f14e67d2-d0f6-fb83-e0a9-85a8ffe03ab0", "citation": "PUBCHEM", "doc_type": "PUBCHEM", "public_domain": true }, { "uuid": "72d06f50-c416-4e40-a427-1fd96399ffea", "citation": "STN", "doc_type": "STN (SCIFINDER)", "public_domain": true }, { "uuid": "3dc3869b-384a-8cf9-1957-2e7ca1c25e0d", "citation": "DailyMed", "doc_type": "DAILYMED", "public_domain": true }, { "uuid": "ad54683f-761d-e569-77d3-b5541d73a767", "citation": "EPA CompTox", "doc_type": "EPA", "public_domain": true } ], "definition_type": "PRIMARY", "moieties": [ { "uuid": "16436be9-ee63-46d5-bcab-4d6f8021a2e4", "id": "16436be9-ee63-46d5-bcab-4d6f8021a2e4", "molfile": "\n Marvin 01132101212D \n\n 1 0 0 0 0 0 999 V2000\n -3.5860 0.2719 0.0000 Na 0 3 0 0 0 0 0 0 0 0 0 0\nM CHG 1 1 1\nM END", "smiles": "[Na+]", "formula": "Na", "atropisomerism": "No", "charge": 1, "count": 6, "stereochemistry": "ACHIRAL", "count_amount": { "type": "MOL RATIO", "average": 6, "units": "MOL RATIO", "uuid": "4098794f-4fad-43cc-be1e-ab5946a84a97" }, "defined_stereo": 0, "ez_centers": 0, "molecular_weight": "22.9898", "optical_activity": "NONE", "stereo_centers": 0 }, { "uuid": "c2bbb00e-4732-4f14-97a5-cd4cf9af1c7a", "id": "c2bbb00e-4732-4f14-97a5-cd4cf9af1c7a", "molfile": "\n Marvin 01132110042D \n\n 24 24 0 0 0 0 999 V2000\n 3.5860 -0.2549 0.0000 O 0 5 0 0 0 0 0 0 0 0 0 0\n 2.7655 -0.3412 0.0000 P 0 0 0 0 0 0 0 0 0 0 0 0\n 3.1010 0.4125 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0\n 2.7655 -1.1662 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0\n 1.9809 -1.4211 0.0000 P 0 0 0 0 0 0 0 0 0 0 0 0\n 1.3678 -1.9731 0.0000 O 0 5 0 0 0 0 0 0 0 0 0 0\n 2.1524 -2.2281 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0\n 1.4959 -0.7537 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0\n 0.6755 -0.6674 0.0000 P 0 0 0 0 0 0 0 0 0 0 0 0\n -0.0782 -1.0030 0.0000 O 0 5 0 0 0 0 0 0 0 0 0 0\n 0.5892 -1.4879 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0\n 0.3399 0.0862 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0\n -0.4447 0.3412 0.0000 P 0 0 0 0 0 0 0 0 0 0 0 0\n -1.2652 0.2549 0.0000 O 0 5 0 0 0 0 0 0 0 0 0 0\n -0.7803 -0.4125 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0\n -0.4447 1.1662 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0\n 0.3399 1.4211 0.0000 P 0 0 0 0 0 0 0 0 0 0 0 0\n 0.9530 1.9731 0.0000 O 0 5 0 0 0 0 0 0 0 0 0 0\n 0.1684 2.2281 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0\n 0.8248 0.7537 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0\n 1.6453 0.6674 0.0000 P 0 0 0 0 0 0 0 0 0 0 0 0\n 2.3990 1.0030 0.0000 O 0 5 0 0 0 0 0 0 0 0 0 0\n 1.7315 1.4879 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0\n 1.9809 -0.0862 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0\n 2 1 1 0 0 0 0\n 2 3 2 0 0 0 0\n 2 4 1 0 0 0 0\n 2 24 1 0 0 0 0\n 4 5 1 0 0 0 0\n 5 6 1 0 0 0 0\n 5 7 2 0 0 0 0\n 5 8 1 0 0 0 0\n 8 9 1 0 0 0 0\n 9 10 1 0 0 0 0\n 9 11 2 0 0 0 0\n 9 12 1 0 0 0 0\n 12 13 1 0 0 0 0\n 13 14 1 0 0 0 0\n 13 15 2 0 0 0 0\n 13 16 1 0 0 0 0\n 16 17 1 0 0 0 0\n 17 18 1 0 0 0 0\n 17 19 2 0 0 0 0\n 17 20 1 0 0 0 0\n 20 21 1 0 0 0 0\n 21 22 1 0 0 0 0\n 21 23 2 0 0 0 0\n 21 24 1 0 0 0 0\nM CHG 6 1 -1 6 -1 10 -1 14 -1 18 -1 22 -1\nM END", "smiles": "O=P1([O-])OP(=O)([O-])OP(=O)([O-])OP(=O)([O-])OP(=O)([O-])OP(=O)([O-])O1", "formula": "O18P6", "atropisomerism": "No", "charge": -6, "count": 1, "stereochemistry": "ACHIRAL", "count_amount": { "type": "MOL RATIO", "average": 1, "units": "MOL RATIO", "uuid": "f001d80a-4647-4614-a7a3-182e63a2cc16" }, "defined_stereo": 0, "ez_centers": 0, "molecular_weight": "473.8319", "optical_activity": "NONE", "stereo_centers": 0 } ], "definition_level": "COMPLETE", "uuid": "20931fc5-fbda-411c-8f38-fdbec521cc84", "version": "13", "structure": { "id": "b05fd1a3-760d-475d-a321-6368943e4f56", "molfile": "\n Marvin 01132109092D \n\n 30 24 0 0 0 0 999 V2000\n -3.5860 0.2719 0.0000 Na 0 3 0 0 0 0 0 0 0 0 0 0\n 2.7655 -0.3412 0.0000 P 0 0 0 0 0 0 0 0 0 0 0 0\n 3.1010 0.4125 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0\n 3.5860 -0.2549 0.0000 O 0 5 0 0 0 0 0 0 0 0 0 0\n 2.7655 -1.1662 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0\n 1.9809 -1.4211 0.0000 P 0 0 0 0 0 0 0 0 0 0 0 0\n 2.1524 -2.2281 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0\n 1.3678 -1.9731 0.0000 O 0 5 0 0 0 0 0 0 0 0 0 0\n 1.4959 -0.7537 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0\n 0.6755 -0.6674 0.0000 P 0 0 0 0 0 0 0 0 0 0 0 0\n 0.5892 -1.4879 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0\n -0.0782 -1.0030 0.0000 O 0 5 0 0 0 0 0 0 0 0 0 0\n 0.3399 0.0862 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0\n -0.4447 0.3412 0.0000 P 0 0 0 0 0 0 0 0 0 0 0 0\n -0.7803 -0.4125 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0\n -1.2652 0.2549 0.0000 O 0 5 0 0 0 0 0 0 0 0 0 0\n -0.4447 1.1662 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0\n 0.3399 1.4211 0.0000 P 0 0 0 0 0 0 0 0 0 0 0 0\n 0.1684 2.2281 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0\n 0.9530 1.9731 0.0000 O 0 5 0 0 0 0 0 0 0 0 0 0\n 0.8248 0.7537 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0\n 1.6453 0.6674 0.0000 P 0 0 0 0 0 0 0 0 0 0 0 0\n 1.7315 1.4879 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0\n 2.3990 1.0030 0.0000 O 0 5 0 0 0 0 0 0 0 0 0 0\n 1.9809 -0.0862 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0\n -3.5860 0.2719 0.0000 Na 0 3 0 0 0 0 0 0 0 0 0 0\n -3.5860 0.2719 0.0000 Na 0 3 0 0 0 0 0 0 0 0 0 0\n -3.5860 0.2719 0.0000 Na 0 3 0 0 0 0 0 0 0 0 0 0\n -3.5860 0.2719 0.0000 Na 0 3 0 0 0 0 0 0 0 0 0 0\n -3.5860 0.2719 0.0000 Na 0 3 0 0 0 0 0 0 0 0 0 0\n 2 3 2 0 0 0 0\n 2 4 1 0 0 0 0\n 2 5 1 0 0 0 0\n 5 6 1 0 0 0 0\n 6 7 2 0 0 0 0\n 6 8 1 0 0 0 0\n 6 9 1 0 0 0 0\n 9 10 1 0 0 0 0\n 10 11 2 0 0 0 0\n 10 12 1 0 0 0 0\n 10 13 1 0 0 0 0\n 13 14 1 0 0 0 0\n 14 15 2 0 0 0 0\n 14 16 1 0 0 0 0\n 14 17 1 0 0 0 0\n 17 18 1 0 0 0 0\n 18 19 2 0 0 0 0\n 18 20 1 0 0 0 0\n 18 21 1 0 0 0 0\n 21 22 1 0 0 0 0\n 22 23 2 0 0 0 0\n 22 24 1 0 0 0 0\n 22 25 1 0 0 0 0\n 2 25 1 0 0 0 0\nM CHG 8 1 1 4 -1 8 -1 12 -1 16 -1 20 -1 24 -1 26 1\nM CHG 4 27 1 28 1 29 1 30 1\nM STY 1 1 MUL\nM SCN 1 1 HT \nM SAL 1 6 1 26 27 28 29 30\nM SPA 1 1 1\nM SDI 1 4 -4.0060 -0.1481 -4.0060 0.6919\nM SDI 1 4 -3.1660 0.6919 -3.1660 -0.1481\nM SMT 1 6\nM END", "smiles": "[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].O=P1([O-])OP(=O)([O-])OP(=O)([O-])OP(=O)([O-])OP(=O)([O-])OP(=O)([O-])O1", "formula": "6Na.O18P6", "atropisomerism": "No", "charge": 0, "count": 1, "stereochemistry": "ACHIRAL", "defined_stereo": 0, "ez_centers": 0, "molecular_weight": "611.7705", "optical_activity": "NONE", "references": [ "b2fdbf73-0576-4da0-8a74-b231e7b9424a", "ddbdac63-fe07-44a8-8c95-f056ebe5358c" ], "stereo_centers": 0 }, "unii": "N40N91DW96" } ] }