{
  "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": "2026-09-09",
    "results": {
      "skip": 0,
      "limit": 1,
      "total": 1
    }
  },
  "results": [
    {
      "polymer": {
        "uuid": "2f89ed6a-a1f6-4659-a201-086ccff0e6ce",
        "classification": {
          "uuid": "85139f56-6e83-4e73-8fdf-a2b0f8f2669e",
          "polymer_class": "HOMOPOLYMER",
          "polymer_geometry": "LINEAR"
        },
        "monomers": [
          {
            "uuid": "617ce994-3c8b-4d5e-9cf8-6cba3b764bb1",
            "amount": {
              "uuid": "074ba160-69e1-464b-bf19-b36932c1e2ee",
              "type": "MOLE RATIO",
              "average": 11
            },
            "type": "MONOMER",
            "defining": false,
            "monomer_substance": {
              "uuid": "403fcb0d-6de8-47d8-9457-eaf9e6fd3767",
              "refuuid": "5753e233-3266-499e-9c8f-1024eb5452dd",
              "name": "ETHYLENE OXIDE",
              "linking_id": "JJH7GNN18P",
              "ref_pname": "ETHYLENE OXIDE",
              "substance_class": "reference",
              "unii": "JJH7GNN18P"
            }
          }
        ],
        "references": [
          "3d6d648e-f6a4-4eb4-91a4-b3fb90621cec",
          "e339718d-c540-4bf6-9efc-2561bba55c4f"
        ],
        "display_structure": {
          "id": "db17767e-fc78-4552-a9c4-7567d67a06a0",
          "molfile": "\n  Marvin  01132107552D          \n\n  5  4  0  0  0  0            999 V2000\n    5.0900   -3.7708    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    5.9047   -3.3105    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    6.5949   -3.7624    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    7.5920   -3.3334    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    3.8330   -3.1291    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n  1  2  1  0  0  0  0\n  2  3  1  0  0  0  0\n  3  4  1  0  0  0  0\n  1  5  1  0  0  0  0\nM  STY  1   1 SRU\nM  SCN  1   1 HT \nM  SAL   1  3   1   2   3\nM  SDI   1  4    4.6700   -4.1908    4.6700   -2.8905\nM  SDI   1  4    7.0149   -2.8905    7.0149   -4.1908\nM  END",
          "atropisomerism": "No",
          "charge": 0,
          "count": 1,
          "hash": "XNWFRZJHXBZDAG_UHFFFAOYSA_N",
          "defined_stereo": 0,
          "ez_centers": 0,
          "molecular_weight": 76.0945,
          "optical_activity": "NONE",
          "stereo_centers": 0
        },
        "idealized_structure": {
          "id": "98926cf6-44ae-4eaa-b44e-555eabf533a1",
          "molfile": "\n  Marvin  01132107552D          \n\n  5  4  0  0  0  0            999 V2000\n    5.0900   -3.7708    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    5.9047   -3.3105    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    6.5949   -3.7624    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    7.5920   -3.3334    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    3.8330   -3.1291    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n  1  2  1  0  0  0  0\n  2  3  1  0  0  0  0\n  3  4  1  0  0  0  0\n  1  5  1  0  0  0  0\nM  STY  1   1 SRU\nM  SCN  1   1 HT \nM  SAL   1  3   1   2   3\nM  SDI   1  4    4.6700   -4.1908    4.6700   -2.8905\nM  SDI   1  4    7.0149   -2.8905    7.0149   -4.1908\nM  END",
          "atropisomerism": "No",
          "charge": 0,
          "count": 1,
          "references": [],
          "hash": "XNWFRZJHXBZDAG_UHFFFAOYSA_N",
          "defined_stereo": 0,
          "ez_centers": 0,
          "molecular_weight": 76.0945,
          "optical_activity": "NONE",
          "stereo_centers": 0
        }
      },
      "codes": [
        {
          "uuid": "a2df4b40-0ed5-47ac-a5bb-92b4bd869d9e",
          "code": "9004-74-4",
          "type": "GENERIC (FAMILY)",
          "url": "https://commonchemistry.cas.org/detail?cas_rn=9004-74-4",
          "code_system": "CAS",
          "references": [
            "4a1ed769-acc2-4f4a-ab47-57288823c050",
            "d052d421-5e7c-47fe-a533-8d33060ae594"
          ]
        },
        {
          "uuid": "2508b649-de40-5cf3-d9b1-04271e7dbe6a",
          "code": "1805769",
          "type": "PRIMARY",
          "url": "https://rxnav.nlm.nih.gov/REST/rxcui/1805769/allProperties.xml?prop=all",
          "code_system": "RXCUI",
          "references": [
            "110d5cb5-8bd2-85cb-6eeb-5d21fcc56e80"
          ]
        },
        {
          "uuid": "07d149eb-8bec-ca63-b373-83b53b506edc",
          "code": "UQE3488NAI",
          "type": "PRIMARY",
          "url": "https://dailymed.nlm.nih.gov/dailymed/search.cfm?adv=1&query=UQE3488NAI",
          "code_system": "DAILYMED",
          "references": [
            "77619e2b-f5b2-6bd2-4887-6283c941cee1"
          ]
        },
        {
          "uuid": "b5ecdf15-8b35-4855-900e-6a8ac077b27b",
          "code": "UQE3488NAI",
          "type": "PRIMARY",
          "code_system": "FDA UNII"
        }
      ],
      "substance_class": "polymer",
      "notes": [
        {
          "note": "This is an incomplete polymer record. A more detailed definition may be available soon.",
          "references": [],
          "uuid": null
        }
      ],
      "references": [
        {
          "uuid": "bf408b2d-b342-4def-8c0d-110a78371cc0",
          "citation": "STN",
          "doc_type": "STN (SCIFINDER)",
          "public_domain": true
        },
        {
          "uuid": "d052d421-5e7c-47fe-a533-8d33060ae594",
          "citation": "STN",
          "doc_type": "STN (SCIFINDER)",
          "public_domain": true
        },
        {
          "uuid": "e339718d-c540-4bf6-9efc-2561bba55c4f",
          "citation": "PCPC-DB",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN",
            "PUBLIC_DOMAIN_RELEASE",
            "AUTO_SELECTED"
          ]
        },
        {
          "uuid": "8f639d14-fe3f-42d8-b3aa-934d71510f5e",
          "citation": "PERSONAL CARE PRODUCTS COUNCIL",
          "doc_type": "PERSONAL CARE PRODUCTS COUNCIL",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "708153cf-c715-4b64-832c-ab0278953ff0",
          "citation": "FDA_SRS",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "d1bd1e77-d43e-4ad3-989b-9ef02d64c67a",
          "citation": "USP/NF",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "4a1ed769-acc2-4f4a-ab47-57288823c050",
          "citation": "SRS CODE IMPORT",
          "doc_type": "SRS",
          "public_domain": true,
          "document_date": 1493391937000,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "3d6d648e-f6a4-4eb4-91a4-b3fb90621cec",
          "citation": "SRS import [UQE3488NAI]",
          "url": "http://fdasis.nlm.nih.gov/srs/srsdirect.jsp?regno=UQE3488NAI",
          "doc_type": "SRS",
          "public_domain": true,
          "document_date": 1493391937000,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "285847f5-b5c7-40e5-9460-86a9961e2afd",
          "citation": "METHOXY PEG-10 [INCI]",
          "doc_type": "SRS_LOCATOR",
          "public_domain": true
        },
        {
          "uuid": "110d5cb5-8bd2-85cb-6eeb-5d21fcc56e80",
          "citation": "RXNORM",
          "doc_type": "NLM",
          "public_domain": true
        },
        {
          "uuid": "77619e2b-f5b2-6bd2-4887-6283c941cee1",
          "citation": "DailyMed",
          "doc_type": "DAILYMED",
          "public_domain": true
        },
        {
          "uuid": "26795607-0276-4c4b-bb84-55c202d7e5f7",
          "citation": "NF",
          "doc_type": "USPNF",
          "public_domain": true
        }
      ],
      "definition_type": "PRIMARY",
      "definition_level": "INCOMPLETE",
      "uuid": "2afb3684-4b13-475a-9b87-d3b725c9ee68",
      "version": "16",
      "unii": "UQE3488NAI",
      "names": [
        {
          "uuid": "70b86ad9-50a8-4be7-815f-356e37abd971",
          "name": "Carbowax MPEG 550",
          "stdName": "CARBOWAX MPEG 550",
          "type": "bn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "8f639d14-fe3f-42d8-b3aa-934d71510f5e",
            "e339718d-c540-4bf6-9efc-2561bba55c4f"
          ],
          "display_name": false
        },
        {
          "uuid": "79571458-7781-4a68-93e9-7e2a2483e18e",
          "name": "METHOXY PEG-11",
          "stdName": "METHOXY PEG-11",
          "type": "of",
          "languages": [
            "en"
          ],
          "preferred": true,
          "references": [
            "8f639d14-fe3f-42d8-b3aa-934d71510f5e",
            "285847f5-b5c7-40e5-9460-86a9961e2afd",
            "e339718d-c540-4bf6-9efc-2561bba55c4f"
          ],
          "display_name": false,
          "domains": [
            "cosmetic"
          ],
          "name_orgs": [
            {
              "uuid": "3ebd8e0a-b2de-4972-b68d-bd4ff879f284",
              "name_org": "INCI"
            }
          ]
        },
        {
          "uuid": "90ea1f77-555d-4e8e-ada5-bdfe243f9c62",
          "name": "MPEG-11",
          "stdName": "MPEG-11",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "8f639d14-fe3f-42d8-b3aa-934d71510f5e",
            "708153cf-c715-4b64-832c-ab0278953ff0"
          ],
          "display_name": false
        },
        {
          "uuid": "35b3f6dc-9c9d-4296-a790-474ddccb4986",
          "name": "PEG-11 METHYL ETHER",
          "stdName": "PEG-11 METHYL ETHER",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "8f639d14-fe3f-42d8-b3aa-934d71510f5e",
            "708153cf-c715-4b64-832c-ab0278953ff0"
          ],
          "display_name": false
        },
        {
          "uuid": "7ff941be-1f2a-4473-8886-373775958354",
          "name": "POLYETHYLENE GLYCOL 550 MONOMETHYL ETHER",
          "stdName": "POLYETHYLENE GLYCOL 550 MONOMETHYL ETHER",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "8f639d14-fe3f-42d8-b3aa-934d71510f5e",
            "e339718d-c540-4bf6-9efc-2561bba55c4f"
          ],
          "display_name": false
        },
        {
          "uuid": "2297cdb1-d07e-4b12-a617-8004c99c9c34",
          "name": "POLYOXYETHYLENE (11) MONOMETHYL ETHER",
          "stdName": "POLYOXYETHYLENE (11) MONOMETHYL ETHER",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "8f639d14-fe3f-42d8-b3aa-934d71510f5e",
            "e339718d-c540-4bf6-9efc-2561bba55c4f"
          ],
          "display_name": false
        },
        {
          "uuid": "1abf7df7-5d02-49f8-b0a2-940819ef79d1",
          "name": "Polyethylene Glycol Monomethyl Ether 550",
          "stdName": "POLYETHYLENE GLYCOL MONOMETHYL ETHER 550",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "26795607-0276-4c4b-bb84-55c202d7e5f7"
          ],
          "display_name": true
        }
      ],
      "properties": [
        {
          "uuid": "f158cda1-2f9e-406a-bf61-2cfd546e0482",
          "name": "VISCOSITY",
          "type": "amount",
          "value": {
            "uuid": "a4373d1a-66e3-41dc-81d8-a8ee965c3d00",
            "average": 6.5,
            "units": "MPA.S"
          },
          "defining": false,
          "property_type": "PHYSICAL"
        },
        {
          "uuid": "14a11682-0564-4a08-8a21-38ed85a3e93a",
          "name": "MOL_WEIGHT:CALCULATED",
          "type": "amount",
          "value": {
            "uuid": "b695944e-21a1-4335-b8f3-7147626209de",
            "type": "CALCULATED",
            "units": "Da",
            "high_limit": 575,
            "low_limit": 525
          },
          "defining": false,
          "property_type": "CHEMICAL"
        }
      ],
      "modifications": {
        "uuid": "3e898847-4419-49a8-91ad-69dc7fc1ce93"
      }
    }
  ]
}