{
  "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": "26bea2fd-2f2e-41ac-a557-95f76f970a59",
        "classification": {
          "uuid": "4fa7ca39-3792-4bf3-9098-9ff6ff0d5e1f",
          "polymer_class": "HOMOPOLYMER",
          "polymer_geometry": "LINEAR"
        },
        "monomers": [
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            "uuid": "5e4cd5f8-cfaa-4c10-bdaa-fc2ba3a62bbe",
            "amount": {
              "uuid": "170f6325-e70d-4d37-8926-c7d8ea345ab0",
              "type": "MOLE PERCENT"
            },
            "type": "MONOMER",
            "defining": false,
            "monomer_substance": {
              "uuid": "0c6ae816-5ead-4cab-825b-31b1167446f4",
              "refuuid": "71221a05-a8ae-4f53-bf2f-a2a669d0ba61",
              "name": "DIMETHYLDICHLOROSILANE",
              "linking_id": "8TSJ92JX69",
              "ref_pname": "DIMETHYLDICHLOROSILANE",
              "substance_class": "reference",
              "unii": "8TSJ92JX69"
            }
          }
        ],
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          "7795da0e-6f20-4187-852a-8af5f40002fa"
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          "molfile": "\n  Marvin  01132107212D          \n\n 27 28  0  0  0  0            999 V2000\n   11.9136   -4.7433    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   11.9012   -5.5051    0.0000 Si  0  0  0  0  0  0  0  0  0  0  0  0\n   10.4436   -6.0393    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    9.7355   -5.6293    0.0000 Si  0  0  0  0  0  0  0  0  0  0  0  0\n    8.2200   -6.0082    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    9.6279   -6.4057    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    9.6043   -4.7529    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   11.9136   -6.3830    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   12.6257   -5.9731    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   14.1578   -5.1946    0.0000 Si  0  0  0  0  0  0  0  0  0  0  0  0\n   15.2758   -5.5051    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   14.0999   -4.4203    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   14.4642   -6.1677    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    7.5451   -5.2971    0.0000 Si  0  0  0  0  0  0  0  0  0  0  0  0\n    6.5286   -5.8840    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    7.5451   -4.1234    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    6.5286   -4.7102    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    8.8986   -6.7019    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    8.7955   -7.4785    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    9.4119   -7.9564    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   10.2463   -6.8873    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   10.1383   -7.6612    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   10.2229   -3.4582    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    9.4790   -3.1033    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    8.8575   -4.3945    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    8.7952   -3.5710    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   10.2909   -4.2832    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n  2  1  1  0  0  0  0\n  3  2  1  0  0  0  0\n  4  3  1  0  0  0  0\n  5  4  1  0  0  0  0\n  4  6  1  0  0  0  0\n  4  7  1  0  0  0  0\n  2  8  1  0  0  0  0\n  2  9  1  0  0  0  0\n  9 10  1  0  0  0  0\n 10 11  1  0  0  0  0\n 10 12  1  0  0  0  0\n 10 13  1  0  0  0  0\n  5 14  1  0  0  0  0\n 14 15  1  0  0  0  0\n 14 16  1  0  0  0  0\n 14 17  1  0  0  0  0\n  6 18  1  0  0  0  0\n 19 18  2  0  0  0  0\n 20 19  1  0  0  0  0\n 21  6  2  0  0  0  0\n 22 21  1  0  0  0  0\n 22 20  2  0  0  0  0\n 24 23  1  0  0  0  0\n 25  7  2  0  0  0  0\n 26 25  1  0  0  0  0\n 26 24  2  0  0  0  0\n 23 27  2  0  0  0  0\n  7 27  1  0  0  0  0\nM  STY  2   1 SRU   2 SRU\nM  SCN  1   1 HT \nM  SAL   1  4   1   2   8   9\nM  SDI   1  4   11.4812   -6.8030   11.4812   -4.3233\nM  SDI   1  4   13.0457   -4.3233   13.0457   -6.8030\nM  SCN  1   2 HT \nM  SAL   2 14   3   4   6   7  18  19  20  21  22  23  24  25  26  27\nM  SDI   2  4    8.3752   -8.3764    8.3752   -2.6833\nM  SDI   2  4   10.8636   -2.6833   10.8636   -8.3764\nM  END",
          "atropisomerism": "No",
          "charge": 0,
          "count": 1,
          "hash": "NLATYLJIBXNHKK_UHFFFAOYSA_N",
          "defined_stereo": 0,
          "ez_centers": 0,
          "molecular_weight": 434.8245,
          "optical_activity": "NONE",
          "stereo_centers": 0
        },
        "idealized_structure": {
          "id": "8d94308d-28bd-44d9-9cce-ac9e33604ec2",
          "molfile": "\n  Marvin  01132107212D          \n\n 27 28  0  0  0  0            999 V2000\n   11.9136   -4.7433    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   11.9012   -5.5051    0.0000 Si  0  0  0  0  0  0  0  0  0  0  0  0\n   10.4436   -6.0393    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    9.7355   -5.6293    0.0000 Si  0  0  0  0  0  0  0  0  0  0  0  0\n    8.2200   -6.0082    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    9.6279   -6.4057    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    9.6043   -4.7529    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   11.9136   -6.3830    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   12.6257   -5.9731    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   14.1578   -5.1946    0.0000 Si  0  0  0  0  0  0  0  0  0  0  0  0\n   15.2758   -5.5051    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   14.0999   -4.4203    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   14.4642   -6.1677    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    7.5451   -5.2971    0.0000 Si  0  0  0  0  0  0  0  0  0  0  0  0\n    6.5286   -5.8840    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    7.5451   -4.1234    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    6.5286   -4.7102    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    8.8986   -6.7019    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    8.7955   -7.4785    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    9.4119   -7.9564    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   10.2463   -6.8873    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   10.1383   -7.6612    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   10.2229   -3.4582    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    9.4790   -3.1033    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    8.8575   -4.3945    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    8.7952   -3.5710    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   10.2909   -4.2832    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n  2  1  1  0  0  0  0\n  3  2  1  0  0  0  0\n  4  3  1  0  0  0  0\n  5  4  1  0  0  0  0\n  4  6  1  0  0  0  0\n  4  7  1  0  0  0  0\n  2  8  1  0  0  0  0\n  2  9  1  0  0  0  0\n  9 10  1  0  0  0  0\n 10 11  1  0  0  0  0\n 10 12  1  0  0  0  0\n 10 13  1  0  0  0  0\n  5 14  1  0  0  0  0\n 14 15  1  0  0  0  0\n 14 16  1  0  0  0  0\n 14 17  1  0  0  0  0\n  6 18  1  0  0  0  0\n 19 18  2  0  0  0  0\n 20 19  1  0  0  0  0\n 21  6  2  0  0  0  0\n 22 21  1  0  0  0  0\n 22 20  2  0  0  0  0\n 24 23  1  0  0  0  0\n 25  7  2  0  0  0  0\n 26 25  1  0  0  0  0\n 26 24  2  0  0  0  0\n 23 27  2  0  0  0  0\n  7 27  1  0  0  0  0\nM  STY  2   1 SRU   2 SRU\nM  SCN  1   1 HT \nM  SAL   1  4   1   2   8   9\nM  SDI   1  4   11.4812   -6.8030   11.4812   -4.3233\nM  SDI   1  4   13.0457   -4.3233   13.0457   -6.8030\nM  SCN  1   2 HT \nM  SAL   2 14   3   4   6   7  18  19  20  21  22  23  24  25  26  27\nM  SDI   2  4    8.3752   -8.3764    8.3752   -2.6833\nM  SDI   2  4   10.8636   -2.6833   10.8636   -8.3764\nM  END",
          "atropisomerism": "No",
          "charge": 0,
          "count": 1,
          "references": [],
          "hash": "NLATYLJIBXNHKK_UHFFFAOYSA_N",
          "defined_stereo": 0,
          "ez_centers": 0,
          "molecular_weight": 434.8245,
          "optical_activity": "NONE",
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        }
      },
      "codes": [
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          "code": "68083-14-7",
          "type": "GENERIC (FAMILY)",
          "url": "https://commonchemistry.cas.org/detail?cas_rn=68083-14-7",
          "code_system": "CAS",
          "references": [
            "89ff7845-585e-4369-acd7-b0426f7223ce",
            "253d5f94-8ec5-4711-85ad-183cc7f29da9"
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          "uuid": "3af8da83-3352-4f85-8ca4-898ed0e3a585",
          "code": "12CA71R8C8",
          "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": "253d5f94-8ec5-4711-85ad-183cc7f29da9",
          "citation": "STN",
          "doc_type": "STN (SCIFINDER)",
          "public_domain": true
        },
        {
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          "citation": "FDA_SRS",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
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            "PUBLIC_DOMAIN_RELEASE",
            "AUTO_SELECTED"
          ]
        },
        {
          "uuid": "bdbce03f-4b60-427e-9f82-c5d0d405ca5d",
          "citation": "PERSONAL CARE PRODUCTS COUNCIL",
          "doc_type": "PERSONAL CARE PRODUCTS COUNCIL",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "ede5bbb3-1d5e-4dcb-9816-630798b5258f",
          "citation": "http://www.silicone.jp/e/products/type/oil/detail/search/straight2.shtml",
          "url": "http://www.silicone.jp/e/products/type/oil/detail/search/straight2.shtml",
          "doc_type": "SRS",
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          "tags": [
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        },
        {
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          "citation": "SRS CODE IMPORT",
          "doc_type": "SRS",
          "public_domain": true,
          "document_date": 1493391646000,
          "tags": [
            "NOMEN"
          ]
        },
        {
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          "citation": "SRS import [12CA71R8C8]",
          "url": "http://fdasis.nlm.nih.gov/srs/srsdirect.jsp?regno=12CA71R8C8",
          "doc_type": "SRS",
          "public_domain": true,
          "document_date": 1493391646000,
          "tags": [
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          ]
        },
        {
          "uuid": "c2702d73-f9a2-42f6-86db-305111a5a43f",
          "citation": "PCPC-DB",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        }
      ],
      "definition_type": "PRIMARY",
      "definition_level": "INCOMPLETE",
      "uuid": "68b9d107-e003-4b59-b66e-b4ab1848d615",
      "version": "3",
      "unii": "12CA71R8C8",
      "names": [
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          "uuid": "5ff1adb1-0892-4a8e-8312-26aa4d25832d",
          "name": "DIPHENYL DIMETHICONE (3000 CST AT 25C)",
          "stdName": "DIPHENYL DIMETHICONE (3000 CST AT 25C)",
          "type": "cn",
          "languages": [
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          "name": "F-5W-0-3,000CS",
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          "type": "bn",
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        {
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          "name": "VISCOSITY",
          "type": "amount",
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            "average": 3000,
            "units": "cSt"
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}