{
  "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": "500966bf-b419-455c-9313-f707f11df2c7",
          "code": "1312-76-1",
          "type": "PRIMARY",
          "url": "https://commonchemistry.cas.org/detail?cas_rn=1312-76-1",
          "code_system": "CAS",
          "references": [
            "1add3a93-3ff2-4afd-ae28-ee8ad1589f5e",
            "9075d46b-0cfe-47cf-918d-3eb2ad5cdfc1"
          ]
        },
        {
          "uuid": "475536e0-fe17-4733-94b7-1eead7587918",
          "code": "POTASSIUM SILICATE",
          "type": "PRIMARY",
          "url": "https://en.wikipedia.org/wiki/Potassium_silicate",
          "code_system": "WIKIPEDIA",
          "references": [
            "1add3a93-3ff2-4afd-ae28-ee8ad1589f5e"
          ]
        },
        {
          "uuid": "b4be10ee-433b-4281-84f0-f8cf8f0a46c0",
          "code": "72606",
          "comments": "EPA PESTICIDE|CONVENTIONAL CHEMICAL",
          "type": "PRIMARY",
          "url": "http://iaspub.epa.gov/apex/pesticides/f?p=CHEMICALSEARCH:3:0::NO:21,3,31,7,12,25:P3_XCHEMICAL_ID:3545",
          "code_system": "EPA PESTICIDE CODE",
          "references": [
            "1add3a93-3ff2-4afd-ae28-ee8ad1589f5e"
          ]
        },
        {
          "uuid": "0d3317cf-8ca1-4309-95a7-c06443b109bc",
          "code": "215-199-1",
          "type": "PRIMARY",
          "url": "https://echa.europa.eu/substance-information/-/substanceinfo/100.013.818",
          "code_system": "ECHA (EC/EINECS)",
          "references": [
            "1add3a93-3ff2-4afd-ae28-ee8ad1589f5e"
          ]
        },
        {
          "uuid": "895e8da2-b7bf-4803-9a3b-a188a31253c8",
          "code": "1311377",
          "comments": "RxNorm",
          "type": "PRIMARY",
          "url": "https://rxnav.nlm.nih.gov/REST/rxcui/1311377/allProperties.xml?prop=all",
          "code_system": "RXCUI",
          "references": [
            "1add3a93-3ff2-4afd-ae28-ee8ad1589f5e"
          ]
        },
        {
          "uuid": "8d29445a-345c-43fa-929a-f7f3bbb0fd0d",
          "code": "m9058",
          "comments": "Merck Index",
          "type": "PRIMARY",
          "url": "https://merckindex.rsc.org/monographs/m9058?q=authorize",
          "code_system": "MERCK INDEX",
          "references": [
            "1add3a93-3ff2-4afd-ae28-ee8ad1589f5e"
          ]
        },
        {
          "uuid": "cce5d1d7-9a86-f4d5-e439-e06ba5cf443b",
          "code": "5798",
          "type": "PRIMARY",
          "url": "https://pubchem.ncbi.nlm.nih.gov/source/hsdb/5798",
          "code_system": "HSDB",
          "references": [
            "e9f78207-acbe-e7e7-9b20-e196b59a9e17"
          ]
        },
        {
          "uuid": "ae93fe1b-da22-13a9-15d1-0054c5b6735d",
          "code": "DTXSID5029635",
          "type": "PRIMARY",
          "url": "https://comptox.epa.gov/dashboard/chemical/details/DTXSID5029635",
          "code_system": "EPA CompTox",
          "references": [
            "180492df-c670-41bc-a910-369ff7d59f1f"
          ]
        },
        {
          "uuid": "81017e5e-e4ae-1466-c896-83d5a41560d1",
          "code": "15778988",
          "type": "PRIMARY",
          "url": "https://pubchem.ncbi.nlm.nih.gov/compound/15778988",
          "code_system": "PUBCHEM",
          "references": [
            "fbdb8376-f210-d7e8-9905-2566808cbac7"
          ]
        },
        {
          "uuid": "947e2b0d-96e3-461c-ace0-9d3cb4b986de",
          "code": "J86L1GUL6K",
          "type": "PRIMARY",
          "code_system": "FDA UNII"
        },
        {
          "uuid": "97d5cdc0-e4e4-96ad-7294-56da9af5b7a6",
          "code": "J86L1GUL6K",
          "type": "PRIMARY",
          "url": "https://dailymed.nlm.nih.gov/dailymed/search.cfm?adv=1&query=J86L1GUL6K",
          "code_system": "DAILYMED",
          "references": [
            "b4c78904-2568-bb28-b7c3-ad48e4567c91"
          ]
        },
        {
          "uuid": "676f4f9b-41bb-10cc-18cd-038fc6d2892f",
          "code": "100000183468",
          "type": "PRIMARY",
          "code_system": "SMS_ID",
          "references": [
            "d528dd9d-215e-8dde-a07f-f6be942d23ea"
          ]
        }
      ],
      "relationships": [
        {
          "uuid": "6497055e-c84a-4bd5-a008-71d67d462938",
          "type": "ACTIVE MOIETY",
          "related_substance": {
            "uuid": "64381891-1c83-4adb-a122-fadc0f584fbd",
            "refuuid": "2a5095e0-5b0c-47f7-b8f3-3d3ac9967382",
            "name": "POTASSIUM CATION",
            "unii": "295O53K152",
            "linking_id": "295O53K152",
            "ref_pname": "POTASSIUM CATION",
            "substance_class": "reference"
          }
        }
      ],
      "substance_class": "chemical",
      "names": [
        {
          "uuid": "41656fa4-18f9-4b3a-830a-ffe341fee3f4",
          "name": "KALI SILICATUM",
          "stdName": "KALI SILICATUM",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "160a0ada-a289-4c53-b57e-ba962baa51c5",
            "d3099495-e8e2-4e99-8859-4aa6a225451f",
            "943c650f-5e62-441b-a05b-224dacbdc799",
            "100cd7f3-5c45-4026-8605-ed5a13cab231"
          ],
          "display_name": false
        },
        {
          "uuid": "f92c75e3-a021-4b30-9591-90e8e37ae7dd",
          "name": "KALI SILICATUM [HPUS]",
          "stdName": "KALI SILICATUM [HPUS]",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "d3099495-e8e2-4e99-8859-4aa6a225451f",
            "100cd7f3-5c45-4026-8605-ed5a13cab231"
          ],
          "display_name": false
        },
        {
          "uuid": "a3047b12-0a63-410e-ba16-7f5549082e9f",
          "name": "POTASSIUM POLYSILICATE",
          "stdName": "POTASSIUM POLYSILICATE",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "473f648f-bb49-4d27-8fcf-63d4648c513f",
            "5c1593da-e203-428a-b4df-25bddb42774b",
            "a1a6fef5-ef81-4003-95ca-3506098976a7",
            "100cd7f3-5c45-4026-8605-ed5a13cab231"
          ],
          "display_name": false
        },
        {
          "uuid": "1fe8864e-01e5-40d8-a621-96d495fae853",
          "name": "POTASSIUM POLYSILICATE [HSDB]",
          "stdName": "POTASSIUM POLYSILICATE [HSDB]",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "473f648f-bb49-4d27-8fcf-63d4648c513f",
            "100cd7f3-5c45-4026-8605-ed5a13cab231"
          ],
          "display_name": false
        },
        {
          "uuid": "82e648c8-ce1b-4a8d-974e-781358ab9899",
          "name": "POTASSIUM SILICATE",
          "stdName": "POTASSIUM SILICATE",
          "type": "of",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "8f56630a-f95a-41c1-9dd0-147a03b7e47b",
            "160a0ada-a289-4c53-b57e-ba962baa51c5",
            "e53f7547-36a7-4e12-9296-1d903a2f3d31",
            "7f059499-fffa-492a-90b2-6ade223cc698",
            "8a1a28e5-03c9-419c-b47b-358240572fdc",
            "a1a6fef5-ef81-4003-95ca-3506098976a7",
            "100cd7f3-5c45-4026-8605-ed5a13cab231"
          ],
          "display_name": true,
          "domains": [
            "cosmetic"
          ],
          "name_orgs": [
            {
              "uuid": "704eb77f-1e4e-43cc-add1-5742a5a6c223",
              "name_org": "INCI"
            }
          ]
        },
        {
          "uuid": "045e0ae1-744f-42fa-9bee-5dce4c00ea2c",
          "name": "POTASSIUM SILICATE [MI]",
          "stdName": "POTASSIUM SILICATE [MI]",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "7f059499-fffa-492a-90b2-6ade223cc698",
            "100cd7f3-5c45-4026-8605-ed5a13cab231"
          ],
          "display_name": false
        },
        {
          "uuid": "cb6180bf-495f-4be6-bd78-7c47575bcabe",
          "name": "SILICIC ACID POTASSIUM SALT",
          "stdName": "SILICIC ACID POTASSIUM SALT",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "6a9fed2c-3655-4d02-a3e5-97f17f6fd832",
            "100cd7f3-5c45-4026-8605-ed5a13cab231"
          ],
          "display_name": false
        },
        {
          "uuid": "c6f33ce7-0061-4164-b81a-1c80d06c28cc",
          "name": "SOLUBLE POTASH GLASS",
          "stdName": "SOLUBLE POTASH GLASS",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "6a9fed2c-3655-4d02-a3e5-97f17f6fd832",
            "100cd7f3-5c45-4026-8605-ed5a13cab231"
          ],
          "display_name": false
        },
        {
          "uuid": "cea9b475-476f-4338-94a2-061964f0b0e5",
          "name": "SOLUBLE POTASH WATER GLASS",
          "stdName": "SOLUBLE POTASH WATER GLASS",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "6a9fed2c-3655-4d02-a3e5-97f17f6fd832",
            "100cd7f3-5c45-4026-8605-ed5a13cab231"
          ],
          "display_name": false
        }
      ],
      "references": [
        {
          "uuid": "a1a6fef5-ef81-4003-95ca-3506098976a7",
          "citation": "CHEMID",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN",
            "PUBLIC_DOMAIN_RELEASE",
            "AUTO_SELECTED"
          ]
        },
        {
          "uuid": "160a0ada-a289-4c53-b57e-ba962baa51c5",
          "citation": "DL",
          "doc_type": "MERCK INDEX",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "d3099495-e8e2-4e99-8859-4aa6a225451f",
          "citation": "HPUS",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "100cd7f3-5c45-4026-8605-ed5a13cab231",
          "citation": "CHEMID",
          "doc_type": "CHEMID",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "7f059499-fffa-492a-90b2-6ade223cc698",
          "citation": "MERCK INDEX",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "6a9fed2c-3655-4d02-a3e5-97f17f6fd832",
          "citation": "Merck",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "e53f7547-36a7-4e12-9296-1d903a2f3d31",
          "citation": "PCPC-DB",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "473f648f-bb49-4d27-8fcf-63d4648c513f",
          "citation": "HSDB",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "1add3a93-3ff2-4afd-ae28-ee8ad1589f5e",
          "citation": "SRS CODE IMPORT",
          "doc_type": "SRS",
          "public_domain": true,
          "document_date": 1493390842000,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "d0e36a80-12a0-44c3-860e-3e918f5d5616",
          "citation": "SRS import [J86L1GUL6K]",
          "url": "http://fdasis.nlm.nih.gov/srs/srsdirect.jsp?regno=J86L1GUL6K",
          "doc_type": "SRS",
          "public_domain": true,
          "document_date": 1493390842000,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "8a1a28e5-03c9-419c-b47b-358240572fdc",
          "citation": "POTASSIUM SILICATE [MI]",
          "doc_type": "SRS_LOCATOR",
          "public_domain": true
        },
        {
          "uuid": "943c650f-5e62-441b-a05b-224dacbdc799",
          "citation": "KALI SILICATUM [HPUS]",
          "doc_type": "SRS_LOCATOR",
          "public_domain": true
        },
        {
          "uuid": "8f56630a-f95a-41c1-9dd0-147a03b7e47b",
          "citation": "POTASSIUM SILICATE [INCI]",
          "doc_type": "SRS_LOCATOR",
          "public_domain": true
        },
        {
          "uuid": "5c1593da-e203-428a-b4df-25bddb42774b",
          "citation": "POTASSIUM POLYSILICATE [HSDB]",
          "doc_type": "SRS_LOCATOR",
          "public_domain": true
        },
        {
          "uuid": "e9f78207-acbe-e7e7-9b20-e196b59a9e17",
          "citation": "WEBSITE",
          "url": "https://toxnet.nlm.nih.gov/cgi-bin/sis/search2/r?dbs+hsdb:@term+@rn+@rel+1312-76-1",
          "doc_type": "WEBSITE",
          "public_domain": true,
          "tags": [
            "NOMEN",
            "PUBLIC_DOMAIN_RELEASE"
          ]
        },
        {
          "uuid": "180492df-c670-41bc-a910-369ff7d59f1f",
          "citation": "WEBSITE",
          "url": "https://comptox.epa.gov/dashboard/dsstoxdb/results?utf8=%E2%9C%93&search=1312-76-1",
          "doc_type": "WEBSITE",
          "public_domain": true,
          "tags": [
            "NOMEN",
            "PUBLIC_DOMAIN_RELEASE"
          ]
        },
        {
          "uuid": "fbdb8376-f210-d7e8-9905-2566808cbac7",
          "citation": "PUBCHEM",
          "doc_type": "PUBCHEM",
          "public_domain": true
        },
        {
          "uuid": "9075d46b-0cfe-47cf-918d-3eb2ad5cdfc1",
          "citation": "STN",
          "doc_type": "STN (SCIFINDER)",
          "public_domain": true
        },
        {
          "uuid": "b4c78904-2568-bb28-b7c3-ad48e4567c91",
          "citation": "DailyMed",
          "doc_type": "DAILYMED",
          "public_domain": true
        },
        {
          "uuid": "d528dd9d-215e-8dde-a07f-f6be942d23ea",
          "citation": "EU-SRS",
          "doc_type": "EMA LIST",
          "public_domain": true
        }
      ],
      "definition_type": "PRIMARY",
      "moieties": [
        {
          "uuid": "8106988a-2e5e-4865-aa88-a9612dbdf0a2",
          "id": "8106988a-2e5e-4865-aa88-a9612dbdf0a2",
          "molfile": "\n  Marvin  01132106422D          \n\n  1  0  0  0  0  0            999 V2000\n    5.0592   -3.2254    0.0000 K   0  3  0  0  0  0  0  0  0  0  0  0\nM  CHG  1   1   1\nM  END",
          "smiles": "[K+]",
          "formula": "K",
          "atropisomerism": "No",
          "charge": 1,
          "count": 2,
          "stereochemistry": "ACHIRAL",
          "count_amount": {
            "type": "MOL RATIO",
            "average": 2,
            "units": "MOL RATIO",
            "uuid": "0a096a8c-a9d5-4d01-a904-c08ffa5adec7"
          },
          "defined_stereo": 0,
          "ez_centers": 0,
          "molecular_weight": "39.0983",
          "optical_activity": "NONE",
          "stereo_centers": 0
        },
        {
          "uuid": "64d2cf78-e3db-4aeb-9a51-07980ab453a1",
          "id": "64d2cf78-e3db-4aeb-9a51-07980ab453a1",
          "molfile": "\n  Marvin  01132105152D          \n\n  7  6  0  0  0  0            999 V2000\n    7.9907   -3.6341    0.0000 O   0  5  0  0  0  0  0  0  0  0  0  0\n    8.7052   -3.2216    0.0000 Si  0  0  0  0  0  0  0  0  0  0  0  0\n    8.7052   -2.3966    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    9.4197   -3.6341    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   10.1342   -3.2216    0.0000 Si  0  0  0  0  0  0  0  0  0  0  0  0\n   10.8486   -3.6341    0.0000 O   0  5  0  0  0  0  0  0  0  0  0  0\n   10.1342   -2.3966    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  4  2  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\nM  CHG  2   1  -1   6  -1\nM  END",
          "smiles": "O=[Si]([O-])O[Si](=O)[O-]",
          "formula": "O5Si2",
          "atropisomerism": "No",
          "charge": -2,
          "count": 1,
          "stereochemistry": "ACHIRAL",
          "count_amount": {
            "type": "MOL RATIO",
            "average": 1,
            "units": "MOL RATIO",
            "uuid": "1c67f106-adc6-4d67-8939-08f8445411be"
          },
          "defined_stereo": 0,
          "ez_centers": 0,
          "molecular_weight": "136.1678",
          "optical_activity": "NONE",
          "stereo_centers": 0
        }
      ],
      "definition_level": "COMPLETE",
      "uuid": "0a2534e7-5d93-4581-9e31-2b2f75e40285",
      "version": "8",
      "structure": {
        "id": "e330ab8b-330a-4677-bc98-402dd73bb883",
        "molfile": "\n  Marvin  01132111452D          \n\n  9  6  0  0  0  0            999 V2000\n    9.4197   -3.6341    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    8.7052   -3.2216    0.0000 Si  0  0  0  0  0  0  0  0  0  0  0  0\n    7.9907   -3.6341    0.0000 O   0  5  0  0  0  0  0  0  0  0  0  0\n    8.7052   -2.3966    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   10.1342   -3.2216    0.0000 Si  0  0  0  0  0  0  0  0  0  0  0  0\n   10.1342   -2.3966    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   10.8486   -3.6341    0.0000 O   0  5  0  0  0  0  0  0  0  0  0  0\n    5.0592   -3.2254    0.0000 K   0  3  0  0  0  0  0  0  0  0  0  0\n    5.0592   -3.2254    0.0000 K   0  3  0  0  0  0  0  0  0  0  0  0\n  2  3  1  0  0  0  0\n  2  4  2  0  0  0  0\n  1  5  1  0  0  0  0\n  5  6  2  0  0  0  0\n  5  7  1  0  0  0  0\n  1  2  1  0  0  0  0\nM  CHG  4   3  -1   7  -1   8   1   9   1\nM  STY  1   1 MUL\nM  SCN  1   1 HT \nM  SAL   1  2   8   9\nM  SPA   1  1   8\nM  SDI   1  4    4.6392   -3.6454    4.6392   -2.8054\nM  SDI   1  4    5.4792   -2.8054    5.4792   -3.6454\nM  SMT   1 2\nM  END",
        "smiles": "[K+].[K+].O=[Si]([O-])O[Si](=O)[O-]",
        "formula": "2K.O5Si2",
        "atropisomerism": "No",
        "charge": 0,
        "count": 1,
        "stereochemistry": "ACHIRAL",
        "defined_stereo": 0,
        "ez_centers": 0,
        "molecular_weight": "214.3644",
        "optical_activity": "NONE",
        "references": [
          "d0e36a80-12a0-44c3-860e-3e918f5d5616",
          "a1a6fef5-ef81-4003-95ca-3506098976a7"
        ],
        "stereo_centers": 0
      },
      "unii": "J86L1GUL6K"
    }
  ]
}