{
  "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": [
    {
      "polymer": {
        "uuid": "69a8216d-16ae-41c3-bfdd-8f9c4cd52984",
        "classification": {
          "uuid": "9e38f1f0-4cbd-4c58-8a89-8b4bd69dc465",
          "polymer_class": "HOMOPOLYMER",
          "polymer_geometry": "LINEAR"
        },
        "monomers": [
          {
            "uuid": "f6078046-7bf8-45ed-b74d-7e65f2ec1429",
            "amount": {
              "uuid": "15b39e26-c97f-499b-b075-9f6ff06fe478",
              "type": "MOLE RATIO"
            },
            "type": "MONOMER",
            "defining": false,
            "monomer_substance": {
              "uuid": "e32d7ab5-15b7-46fb-8416-d3ae696b1678",
              "refuuid": "63a9e4e2-1ba4-4135-a8d9-cfa474800d2e",
              "name": "VINYL ACETATE",
              "linking_id": "L9MK238N77",
              "ref_pname": "VINYL ACETATE",
              "substance_class": "reference",
              "unii": "L9MK238N77"
            }
          }
        ],
        "references": [
          "14c02d91-e6bd-453f-b80d-31a6191bf61a",
          "8b3a1a67-f115-46f2-a0ac-53d4b785703f"
        ],
        "display_structure": {
          "id": "a96f6e7d-5489-4ee3-8632-9aacc436073f",
          "molfile": "\n  Marvin  01132110472D          \n\n  8  7  0  0  0  0            999 V2000\n    6.6748   -6.5523    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    7.1789   -7.2270    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    5.8470   -6.6418    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    5.4909   -7.4107    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    4.6699   -7.4918    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    7.0309   -5.8095    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    4.0278   -7.1211    0.0000 *   0  0  0  0  0  0  0  0  0  0  0  0\n    6.2385   -7.9100    0.0000 *   0  0  0  0  0  0  0  0  0  0  0  0\n  2  1  2  0  0  0  0\n  3  1  1  0  0  0  0\n  4  3  1  0  0  0  0\n  5  4  1  0  0  0  0\n  6  1  1  0  0  0  0\n  5  7  1  0  0  0  0\n  4  8  1  0  0  0  0\nM  STY  1   1 SRU\nM  SCN  1   1 HT \nM  SAL   1  6   1   2   3   4   5   6\nM  SDI   1  4    4.2499   -7.9118    4.2499   -5.3895\nM  SDI   1  4    7.5989   -5.3895    7.5989   -7.9118\nM  END",
          "atropisomerism": "No",
          "charge": 0,
          "count": 1,
          "defined_stereo": 0,
          "ez_centers": 0,
          "molecular_weight": 86.0894,
          "optical_activity": "NONE",
          "stereo_centers": 1
        },
        "idealized_structure": {
          "id": "d0749c75-821e-42b1-a362-c5d130d827ca",
          "molfile": "\n   JSDraw208262218252D\n\n  8  7  0  0  0  0              0 V2000\n   26.6661   -7.6113    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   27.5998   -8.8610    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   25.1328   -7.7771    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   24.4732   -9.2013    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   22.9526   -9.3515    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   27.3257   -6.2355    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   20.1512   -8.3529    0.0000 *   0  0  0  0  0  0  0  0  0  0  0  0\n   27.4700  -10.5421    0.0000 *   0  0  0  0  0  0  0  0  0  0  0  0\n  2  1  2  0  0  0  0\n  3  1  1  0  0  0  0\n  4  3  1  0  0  0  0\n  5  4  1  0  0  0  0\n  6  1  1  0  0  0  0\n  5  7  1  0  0  0  0\n  4  8  1  0  0  0  0\nM  STY  1   1 SRU\nM  SAL   1  6   1   2   3   4   5   6\nM  SBL   1  2   6   7\nM  SMT   1 A\nM  SDI   1  4   22.5680   -9.9840   22.5680   -8.6840\nM  SDI   1  4   25.2720   -8.6840   25.2720   -9.9840\nM  END",
          "atropisomerism": "No",
          "charge": 0,
          "count": 1,
          "stereochemistry": "ACHIRAL",
          "references": [],
          "defined_stereo": 0,
          "ez_centers": 0,
          "molecular_weight": 86.0894,
          "optical_activity": "NONE",
          "stereo_centers": 1
        }
      },
      "codes": [
        {
          "uuid": "7c951e08-4a21-411d-ab9d-1c839bcd419a",
          "code": "9003-20-7",
          "type": "PRIMARY",
          "url": "https://commonchemistry.cas.org/detail?cas_rn=9003-20-7",
          "code_system": "CAS",
          "references": [
            "a673a912-492b-4997-b8df-9a4886b8d0d2",
            "f4347271-2e0a-4ef8-a064-5fcbe115ec4a"
          ]
        },
        {
          "uuid": "95883aa7-896f-42a8-97d0-edd66c5182d5",
          "code": "21 CFR 172.615",
          "comments": "PART 172 -- FOOD ADDITIVES PERMITTED FOR DIRECT ADDITION TO FOOD FOR HUMAN CONSUMPTION|Subpart G--Gums, Chewing Gum Bases and Related Substances|Sec. 172.615 Chewing gum base.",
          "type": "PRIMARY",
          "url": "http://www.accessdata.fda.gov/scripts/cdrh/cfdocs/cfcfr/CFRSearch.cfm?fr=172.615",
          "code_system": "CFR",
          "references": [
            "a673a912-492b-4997-b8df-9a4886b8d0d2"
          ]
        },
        {
          "uuid": "9cbaafb5-d12a-4180-8aa2-7a7ec2d3a0e7",
          "code": "POLYVINYL ACETATE",
          "type": "PRIMARY",
          "url": "https://en.wikipedia.org/wiki/Polyvinyl_acetate",
          "code_system": "WIKIPEDIA",
          "references": [
            "a673a912-492b-4997-b8df-9a4886b8d0d2"
          ]
        },
        {
          "uuid": "73b6f855-8b88-4ee0-9cc7-2a5e7c837e76",
          "code": "21 CFR 176.170",
          "comments": "PART 176 -- INDIRECT FOOD ADDITIVES: PAPER AND PAPERBOARD COMPONENTS|Subpart B--Substances for Use Only as Components of Paper and Paperboard|Sec. 176.170 Components of paper and paperboard in contact with aqueous and fatty foods.",
          "type": "PRIMARY",
          "url": "http://www.accessdata.fda.gov/scripts/cdrh/cfdocs/cfcfr/CFRSearch.cfm?fr=176.170",
          "code_system": "CFR",
          "references": [
            "a673a912-492b-4997-b8df-9a4886b8d0d2"
          ]
        },
        {
          "uuid": "d689e397-587b-4f3d-b3f4-197aa28b3ce7",
          "code": "1541597",
          "comments": "RxNorm",
          "type": "PRIMARY",
          "url": "https://rxnav.nlm.nih.gov/REST/rxcui/1541597/allProperties.xml?prop=all",
          "code_system": "RXCUI",
          "references": [
            "a673a912-492b-4997-b8df-9a4886b8d0d2"
          ]
        },
        {
          "uuid": "d9f17f47-7b78-43c1-bbfc-2bcac923e82b",
          "code": "SUB31211",
          "type": "PRIMARY",
          "code_system": "EVMPD",
          "references": [
            "a673a912-492b-4997-b8df-9a4886b8d0d2"
          ]
        },
        {
          "uuid": "9958499e-9166-796d-227b-ec0112ac4a14",
          "code": "1250",
          "type": "PRIMARY",
          "url": "https://pubchem.ncbi.nlm.nih.gov/source/hsdb/1250",
          "code_system": "HSDB",
          "references": [
            "efcd5ca5-45d2-ddf4-a99d-eec00ce95164"
          ]
        },
        {
          "uuid": "af9aa7ea-d175-d59a-5cd6-7d0d40894ca7",
          "code": "DTXSID3051258",
          "type": "PRIMARY",
          "url": "https://comptox.epa.gov/dashboard/chemical/details/DTXSID3051258",
          "code_system": "EPA CompTox",
          "references": [
            "d8a48bbe-e22e-c11a-bc2b-3d60feeece4b"
          ]
        },
        {
          "uuid": "8f4d50b3-7879-b73b-1eb5-b4e11bc8dfc8",
          "code": "1548032",
          "type": "PRIMARY",
          "url": "https://store.usp.org/product/1548032",
          "code_system": "RS_ITEM_NUM",
          "references": [
            "190bdaf5-af4d-25c9-f2bd-9761a1950a24"
          ]
        },
        {
          "uuid": "ecfa874e-7bad-4d95-9395-211d7dbcfd5b",
          "code": "32K497ZK2U",
          "type": "PRIMARY",
          "code_system": "FDA UNII"
        },
        {
          "uuid": "dfd500ca-8d05-3746-ed4b-0e5eeee5a469",
          "code": "32028",
          "type": "PRIMARY",
          "url": "https://www.ebi.ac.uk/chebi/chebiOntology.do?chebiId=CHEBI:32028",
          "code_system": "CHEBI",
          "references": [
            "190bdaf5-af4d-25c9-f2bd-9761a1950a24"
          ]
        },
        {
          "uuid": "ff6af3fe-a6e5-b70b-575d-706e152d0d2a",
          "code": "32K497ZK2U",
          "type": "PRIMARY",
          "url": "https://dailymed.nlm.nih.gov/dailymed/search.cfm?adv=1&query=32K497ZK2U",
          "code_system": "DAILYMED",
          "references": [
            "e12b6d36-b9fa-49b2-5796-273c686a9404"
          ]
        },
        {
          "uuid": "4d584fae-9aa0-392c-ea14-24f30381b621",
          "code": "100000115648",
          "type": "PRIMARY",
          "code_system": "SMS_ID",
          "references": [
            "41fc21db-e6b9-f500-151b-9579bfd3ebc6"
          ]
        }
      ],
      "substance_class": "polymer",
      "names": [
        {
          "uuid": "bbb3f958-a95f-4054-957e-f6332629d16e",
          "name": "ACETIC ACID, ETHENYL ESTER, HOMOPOLYMER",
          "stdName": "ACETIC ACID, ETHENYL ESTER, HOMOPOLYMER",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "0864eb73-1a99-4873-b694-22967e7e55cf",
            "ef81e51d-904b-4bea-90f4-add9d5d7b147"
          ],
          "display_name": false
        },
        {
          "uuid": "00cc4990-6564-4921-97b3-debb86bb7356",
          "name": "ACETYLATED POLYVINYL ALCOHOL",
          "stdName": "ACETYLATED POLYVINYL ALCOHOL",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "0864eb73-1a99-4873-b694-22967e7e55cf",
            "ef81e51d-904b-4bea-90f4-add9d5d7b147"
          ],
          "display_name": false
        },
        {
          "uuid": "e7750aec-0cec-43f7-bf5c-ae2e7a10d962",
          "name": "ETHENYL ACETATE, HOMOPOLYMER",
          "stdName": "ETHENYL ACETATE, HOMOPOLYMER",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "0864eb73-1a99-4873-b694-22967e7e55cf",
            "ef81e51d-904b-4bea-90f4-add9d5d7b147"
          ],
          "display_name": false
        },
        {
          "uuid": "fdda8a13-fc47-4ac0-835f-c432f28cd8a1",
          "name": "POLY(VINYL ACETATE)",
          "stdName": "POLY(VINYL ACETATE)",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "ef81e51d-904b-4bea-90f4-add9d5d7b147",
            "450c1856-5291-42ff-a9f7-091b7ad2cadf"
          ],
          "display_name": false
        },
        {
          "uuid": "7b3c604d-192e-12d4-71d1-4b030520b342",
          "name": "POLY(VINYL ACETATE) [EP MONOGRAPH]",
          "stdName": "POLY(VINYL ACETATE) [EP MONOGRAPH]",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "2b7e9142-9f5c-ea3b-0ee2-feb78cf2611f"
          ],
          "display_name": false
        },
        {
          "uuid": "49331f8f-7eb9-4a6c-842b-4f325084334d",
          "name": "POLYVINYL ACETATE",
          "stdName": "POLYVINYL ACETATE",
          "type": "of",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "14c02d91-e6bd-453f-b80d-31a6191bf61a",
            "ef81e51d-904b-4bea-90f4-add9d5d7b147",
            "93451b56-2b62-4d69-a844-4562b7b8e5dc",
            "0864eb73-1a99-4873-b694-22967e7e55cf",
            "49a2f5c1-9cf5-4ab0-8488-d88e97673506",
            "25b2a910-2348-44b0-bc2c-bca7bfb19da7",
            "6654a306-ab84-4d4d-9e4d-c516079e0137",
            "674edac3-ebc6-48b4-b8cd-f8d226b15d62"
          ],
          "display_name": true,
          "domains": [
            "cosmetic"
          ],
          "name_orgs": [
            {
              "uuid": "9e32b462-f212-472e-8fd4-b111cb16cebf",
              "name_org": "INCI"
            }
          ]
        },
        {
          "uuid": "dd15610d-a34d-0f92-f623-7955d335d3e1",
          "name": "POLYVINYL ACETATE DISPERSION [USP-RS]",
          "stdName": "POLYVINYL ACETATE DISPERSION [USP-RS]",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "717034fb-05ab-e1e5-738f-01efb4a24e1d"
          ],
          "display_name": false
        },
        {
          "uuid": "d3353a74-450e-4661-9d96-1084bc756763",
          "name": "POLYVINYL ACETATE TYPE 1",
          "stdName": "POLYVINYL ACETATE TYPE 1",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "92709134-3dc7-4f41-ab2a-49abeb6cf905",
            "ef81e51d-904b-4bea-90f4-add9d5d7b147"
          ],
          "display_name": false
        },
        {
          "uuid": "e6676c1e-b5a9-4f4a-9d53-f3b28ffbc6a8",
          "name": "POLYVINYL ACETATE [HSDB]",
          "stdName": "POLYVINYL ACETATE [HSDB]",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "93451b56-2b62-4d69-a844-4562b7b8e5dc",
            "ef81e51d-904b-4bea-90f4-add9d5d7b147"
          ],
          "display_name": false
        },
        {
          "uuid": "b456d529-ae35-0bc1-6c80-21261c4b5326",
          "name": "POLYVINYL ACETATE [IARC]",
          "stdName": "POLYVINYL ACETATE [IARC]",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "5e4be8f9-165f-3557-e7ea-39038f57714b"
          ],
          "display_name": false
        },
        {
          "uuid": "51b4297a-aea5-451a-a650-4373ae7f5e26",
          "name": "POLYVINYL ACETATE [II]",
          "stdName": "POLYVINYL ACETATE [II]",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "ef81e51d-904b-4bea-90f4-add9d5d7b147",
            "25b2a910-2348-44b0-bc2c-bca7bfb19da7"
          ],
          "display_name": false
        },
        {
          "uuid": "606e9026-7674-b239-cd18-c61fe941be54",
          "name": "POLYVINYL ACETATE [USP-RS]",
          "stdName": "POLYVINYL ACETATE [USP-RS]",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "717034fb-05ab-e1e5-738f-01efb4a24e1d"
          ],
          "display_name": false
        }
      ],
      "notes": [
        {
          "note": "This is an incomplete polymer record. A more detailed definition may be available soon.",
          "references": [],
          "uuid": null
        }
      ],
      "references": [
        {
          "uuid": "14c02d91-e6bd-453f-b80d-31a6191bf61a",
          "citation": "STN",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN",
            "PUBLIC_DOMAIN_RELEASE",
            "AUTO_SELECTED"
          ]
        },
        {
          "uuid": "ef81e51d-904b-4bea-90f4-add9d5d7b147",
          "citation": "STN (SCIFINDER)",
          "doc_type": "STN (SCIFINDER)",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "0864eb73-1a99-4873-b694-22967e7e55cf",
          "citation": "PCPC",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "25b2a910-2348-44b0-bc2c-bca7bfb19da7",
          "citation": "FDA_SRS",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "93451b56-2b62-4d69-a844-4562b7b8e5dc",
          "citation": "HSDB",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "450c1856-5291-42ff-a9f7-091b7ad2cadf",
          "citation": "SA",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "92709134-3dc7-4f41-ab2a-49abeb6cf905",
          "citation": "http://www.astm.org/Standards/D4317.htm",
          "url": "http://www.astm.org/Standards/D4317.htm",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "bf1507fd-8e24-4032-a037-48a51f4ae94e",
          "citation": "USP-RS",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "a673a912-492b-4997-b8df-9a4886b8d0d2",
          "citation": "SRS CODE IMPORT",
          "doc_type": "SRS",
          "public_domain": true,
          "document_date": 1493392139000,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "8b3a1a67-f115-46f2-a0ac-53d4b785703f",
          "citation": "SRS import [32K497ZK2U]",
          "url": "http://fdasis.nlm.nih.gov/srs/srsdirect.jsp?regno=32K497ZK2U",
          "doc_type": "SRS",
          "public_domain": true,
          "document_date": 1493392139000,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "6654a306-ab84-4d4d-9e4d-c516079e0137",
          "citation": "POLYVINYL ACETATE [II]",
          "doc_type": "SRS_LOCATOR",
          "public_domain": true
        },
        {
          "uuid": "674edac3-ebc6-48b4-b8cd-f8d226b15d62",
          "citation": "POLYVINYL ACETATE [HSDB]",
          "doc_type": "SRS_LOCATOR",
          "public_domain": true
        },
        {
          "uuid": "49a2f5c1-9cf5-4ab0-8488-d88e97673506",
          "citation": "POLYVINYL ACETATE [INCI]",
          "doc_type": "SRS_LOCATOR",
          "public_domain": true
        },
        {
          "uuid": "0953a839-bf96-45d7-90e6-d2b7f91c039b",
          "citation": "POLYVINYL ACETATE DISPERSION [USP-RS]",
          "doc_type": "SRS_LOCATOR",
          "public_domain": true
        },
        {
          "uuid": "efcd5ca5-45d2-ddf4-a99d-eec00ce95164",
          "citation": "WEBSITE",
          "url": "https://toxnet.nlm.nih.gov/cgi-bin/sis/search2/r?dbs+hsdb:@term+@rn+@rel+9003-20-7",
          "doc_type": "WEBSITE",
          "public_domain": true,
          "tags": [
            "NOMEN",
            "PUBLIC_DOMAIN_RELEASE"
          ]
        },
        {
          "uuid": "d8a48bbe-e22e-c11a-bc2b-3d60feeece4b",
          "citation": "WEBSITE",
          "url": "https://comptox.epa.gov/dashboard/dsstoxdb/results?utf8=%E2%9C%93&search=9003-20-7",
          "doc_type": "WEBSITE",
          "public_domain": true,
          "tags": [
            "NOMEN",
            "PUBLIC_DOMAIN_RELEASE"
          ]
        },
        {
          "uuid": "41fc21db-e6b9-f500-151b-9579bfd3ebc6",
          "citation": "EU-SRS",
          "doc_type": "EMA LIST",
          "public_domain": true
        },
        {
          "uuid": "5e4be8f9-165f-3557-e7ea-39038f57714b",
          "citation": "IARC",
          "doc_type": "IARC",
          "public_domain": true
        },
        {
          "uuid": "f4347271-2e0a-4ef8-a064-5fcbe115ec4a",
          "citation": "STN",
          "doc_type": "STN (SCIFINDER)",
          "public_domain": true
        },
        {
          "uuid": "717034fb-05ab-e1e5-738f-01efb4a24e1d",
          "citation": "USP-RS",
          "doc_type": "USPNF",
          "public_domain": true
        },
        {
          "uuid": "190bdaf5-af4d-25c9-f2bd-9761a1950a24",
          "doc_type": "SYSTEM",
          "public_domain": true
        },
        {
          "uuid": "2b7e9142-9f5c-ea3b-0ee2-feb78cf2611f",
          "citation": "EP 10.5",
          "doc_type": "EP",
          "public_domain": true
        },
        {
          "uuid": "e12b6d36-b9fa-49b2-5796-273c686a9404",
          "citation": "DailyMed",
          "doc_type": "DAILYMED",
          "public_domain": true
        }
      ],
      "definition_type": "PRIMARY",
      "definition_level": "INCOMPLETE",
      "uuid": "33d1b47b-f603-4088-80ff-937e06437b8d",
      "version": "20",
      "modifications": {
        "uuid": "5687c3a8-b608-41fe-a4e6-f2b32254895b"
      },
      "unii": "32K497ZK2U"
    }
  ]
}