{
  "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": "b2b16878-b223-4e92-9f40-e6f8816b95f9",
        "classification": {
          "uuid": "47749330-9d4a-425b-8942-c12698b13adc",
          "polymer_class": "COPOLYMER",
          "polymer_geometry": "BRANCHED",
          "polymer_subclass": [
            "BLOCK"
          ]
        },
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          {
            "uuid": "7a1a87ee-2d03-4780-b772-e9e4ed621b94",
            "amount": {
              "uuid": "315b14e4-581c-4910-b0bf-46245077fa1f",
              "type": "MOLE RATIO"
            },
            "type": "MONOMER",
            "defining": false,
            "monomer_substance": {
              "uuid": "7d222036-3889-43b0-a136-d1e2bf04ab4f",
              "refuuid": "71221a05-a8ae-4f53-bf2f-a2a669d0ba61",
              "name": "DIMETHYLDICHLOROSILANE",
              "linking_id": "8TSJ92JX69",
              "ref_pname": "DIMETHYLDICHLOROSILANE",
              "substance_class": "reference",
              "unii": "8TSJ92JX69"
            }
          },
          {
            "uuid": "37fd0217-5553-4ec7-94b1-4339ee57aba7",
            "amount": {
              "uuid": "a4ffac6f-cbf5-4d77-97b2-5fa61e50c2ea",
              "type": "MOLE RATIO",
              "average": 8
            },
            "type": "MONOMER",
            "defining": false,
            "monomer_substance": {
              "uuid": "d5e0e217-363f-42fc-94ec-67be43e10b39",
              "refuuid": "5753e233-3266-499e-9c8f-1024eb5452dd",
              "name": "ETHYLENE OXIDE",
              "linking_id": "JJH7GNN18P",
              "ref_pname": "ETHYLENE OXIDE",
              "substance_class": "reference",
              "unii": "JJH7GNN18P"
            }
          }
        ],
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          "b12296c0-9ac9-43dc-b060-9074b7c11960",
          "60d6469d-e68e-4b6b-a971-c90ab9e6644f"
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          "atropisomerism": "No",
          "charge": 0,
          "count": 1,
          "hash": "STIFWOYRMZIEGS_UHFFFAOYSA_N",
          "defined_stereo": 0,
          "ez_centers": 0,
          "molecular_weight": 581.0935,
          "optical_activity": "( + / - )",
          "stereo_centers": 1
        },
        "idealized_structure": {
          "id": "9873c38f-14a8-4c98-a365-04e1a3f3d4ad",
          "molfile": "\n  Marvin  01132107552D          \n\n 36 35  0  0  0  0            999 V2000\n    9.7722  -10.0485    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   10.8598   -9.5792    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   12.5834   -9.8804    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   12.4553  -11.7199    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   17.3291  -12.3510    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   16.6266  -12.1688    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   15.9945  -12.5260    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   15.2920  -12.3436    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   15.2920  -11.6094    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   14.6598  -11.2471    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   14.6598   -9.7934    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   15.9241   -9.0261    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   16.8363   -9.7104    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   16.9534  -10.8070    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   15.9241  -10.5178    0.0000 Si  0  0  0  0  0  0  0  0  0  0  0  0\n   15.2920  -10.8800    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   14.6598  -10.5178    0.0000 Si  0  0  0  0  0  0  0  0  0  0  0  0\n   13.8084  -10.7705    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   12.7062  -10.6275    0.0000 Si  0  0  0  0  0  0  0  0  0  0  0  0\n   12.0740  -10.9613    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    9.6503  -11.3282    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   10.8598  -10.9613    0.0000 Si  0  0  0  0  0  0  0  0  0  0  0  0\n   18.6784  -12.0686    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   18.6784  -12.8936    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   19.3929  -11.6561    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   18.0244  -11.5657    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   19.3929  -10.8311    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   20.1073  -10.4186    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   20.1073   -9.5936    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   20.8219   -9.1811    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   20.8219   -8.3561    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   21.5363   -7.9436    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   21.5363   -7.1187    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   22.2508   -6.7061    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   22.2508   -5.8811    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   22.9652   -5.4687    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n 22  1  1  0  0  0  0\n 22  2  1  0  0  0  0\n 19  3  1  0  0  0  0\n 19  4  1  0  0  0  0\n  5 26  1  0  0  0  0\n  6  5  1  0  0  0  0\n  7  6  1  0  0  0  0\n  8  7  1  0  0  0  0\n  9  8  1  0  0  0  0\n 10  9  1  0  0  0  0\n 17 10  1  0  0  0  0\n 17 11  1  0  0  0  0\n 15 12  1  0  0  0  0\n 15 13  1  0  0  0  0\n 15 14  1  0  0  0  0\n 16 15  1  0  0  0  0\n 17 16  1  0  0  0  0\n 18 17  1  0  0  0  0\n 19 18  1  0  0  0  0\n 20 19  1  0  0  0  0\n 22 20  1  0  0  0  0\n 21 22  1  0  0  0  0\n 26 23  1  0  0  0  0\n 23 24  2  0  0  0  0\n 23 25  1  0  0  0  0\n 25 27  1  0  0  0  0\n 27 28  1  0  0  0  0\n 28 29  1  0  0  0  0\n 29 30  1  0  0  0  0\n 30 31  1  0  0  0  0\n 31 32  1  0  0  0  0\n 32 33  1  0  0  0  0\n 33 34  1  0  0  0  0\n 34 35  1  0  0  0  0\n 35 36  1  0  0  0  0\nM  STY  3   1 SRU   2 SRU   3 SRU\nM  SPL  1   1   2\nM  SCN  1   1 HT \nM  SAL   1  3   5   6   7\nM  SDI   1  4   15.5745  -12.9460   15.5745  -11.7488\nM  SDI   1  4   17.7491  -11.7488   17.7491  -12.9460\nM  SCN  1   2 HT \nM  SAL   2 15   5   6   7   8   9  10  11  16  17  23  24  25  26  27  28\nM  SAL   2  8  29  30  31  32  33  34  35  36\nM  SDI   2  4   14.2398  -13.3136   14.2398   -5.0487\nM  SDI   2  4   23.3852   -5.0487   23.3852  -13.3136\nM  SCN  1   3 HT \nM  SAL   3  4   3   4  19  20\nM  SDI   3  4   11.6540  -12.1399   11.6540   -9.4604\nM  SDI   3  4   13.1262   -9.4604   13.1262  -12.1399\nM  END",
          "atropisomerism": "No",
          "charge": 0,
          "count": 1,
          "references": [],
          "hash": "STIFWOYRMZIEGS_UHFFFAOYSA_N",
          "defined_stereo": 0,
          "ez_centers": 0,
          "molecular_weight": 581.0935,
          "optical_activity": "( + / - )",
          "stereo_centers": 1
        }
      },
      "codes": [
        {
          "uuid": "80a42bb3-5d22-4100-a6f5-e5aa33fbb1d7",
          "code": "1313264",
          "comments": "RxNorm",
          "type": "PRIMARY",
          "url": "https://rxnav.nlm.nih.gov/REST/rxcui/1313264/allProperties.xml?prop=all",
          "code_system": "RXCUI",
          "references": [
            "ff395f3b-eef6-480d-b5c7-494674cb5c8d"
          ]
        },
        {
          "uuid": "b2f6d5bf-1d1f-3e48-1576-a51d7e33880f",
          "code": "72MF9C2A18",
          "type": "PRIMARY",
          "url": "https://dailymed.nlm.nih.gov/dailymed/search.cfm?adv=1&query=72MF9C2A18",
          "code_system": "DAILYMED",
          "references": [
            "602346cc-956a-d6a5-4954-68359079a8ae"
          ]
        },
        {
          "uuid": "32aaa713-0bf9-4716-b0e2-365f34de5d67",
          "code": "72MF9C2A18",
          "type": "PRIMARY",
          "code_system": "FDA UNII"
        }
      ],
      "substance_class": "polymer",
      "names": [
        {
          "uuid": "953a745a-2dc2-4ec0-8730-ddc59c448d09",
          "name": "DIMETHICONE PEG-8 LAURATE",
          "stdName": "DIMETHICONE PEG-8 LAURATE",
          "type": "of",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "b12296c0-9ac9-43dc-b060-9074b7c11960",
            "86fce1df-399a-4db2-ab27-a96f69e1cfd5",
            "1a1981be-d723-41f4-bd61-2104ac48a3e9"
          ],
          "display_name": true,
          "domains": [
            "cosmetic"
          ],
          "name_orgs": [
            {
              "uuid": "3634befe-3278-4a69-ac3c-3af611da4666",
              "name_org": "INCI"
            }
          ]
        },
        {
          "uuid": "589e2768-5495-4b77-b5e8-880f6187db53",
          "name": "SILWAX WS-L",
          "stdName": "SILWAX WS-L",
          "type": "bn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "b12296c0-9ac9-43dc-b060-9074b7c11960",
            "1a1981be-d723-41f4-bd61-2104ac48a3e9"
          ],
          "display_name": false
        }
      ],
      "notes": [
        {
          "note": "This is an incomplete polymer record. A more detailed definition may be available soon.",
          "references": [],
          "uuid": null
        }
      ],
      "references": [
        {
          "uuid": "b12296c0-9ac9-43dc-b060-9074b7c11960",
          "citation": "PCPC",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN",
            "PUBLIC_DOMAIN_RELEASE",
            "AUTO_SELECTED"
          ]
        },
        {
          "uuid": "1a1981be-d723-41f4-bd61-2104ac48a3e9",
          "citation": "PERSONAL CARE PRODUCTS COUNCIL",
          "doc_type": "PERSONAL CARE PRODUCTS COUNCIL",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "ff395f3b-eef6-480d-b5c7-494674cb5c8d",
          "citation": "SRS CODE IMPORT",
          "doc_type": "SRS",
          "public_domain": true,
          "document_date": 1493391524000,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "60d6469d-e68e-4b6b-a971-c90ab9e6644f",
          "citation": "SRS import [72MF9C2A18]",
          "url": "http://fdasis.nlm.nih.gov/srs/srsdirect.jsp?regno=72MF9C2A18",
          "doc_type": "SRS",
          "public_domain": true,
          "document_date": 1493391524000,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "86fce1df-399a-4db2-ab27-a96f69e1cfd5",
          "citation": "DIMETHICONE PEG-8 LAURATE [INCI]",
          "doc_type": "SRS_LOCATOR",
          "public_domain": true
        },
        {
          "uuid": "602346cc-956a-d6a5-4954-68359079a8ae",
          "citation": "DailyMed",
          "doc_type": "DAILYMED",
          "public_domain": true
        }
      ],
      "definition_type": "PRIMARY",
      "definition_level": "INCOMPLETE",
      "uuid": "097b7b04-9572-4788-9be9-36bea9026bf2",
      "version": "4",
      "modifications": {
        "uuid": "e2648d04-4403-46d7-89c0-ce8e8a369679"
      },
      "unii": "72MF9C2A18"
    }
  ]
}