Potassium Chloride ER

{
  "unii": {
    "unii": "660YQ98I10",
    "rxcui": "8591",
    "inchikey": "WCUXLLCKKVVCTQ-UHFFFAOYSA-M",
    "display_name": "POTASSIUM CHLORIDE",
    "substance_type": "chemical",
    "ingredient_type": "INGREDIENT SUBSTANCE"
  },
  "route": "ORAL",
  "spl_meta": {
    "ff67f638-5b53-406a-962a-87773a91fc48": {
      "match": "brand_token",
      "title": "POTASSIUM CITRATE TABLET, EXTENDED RELEASE [BRYANT RANCH PREPACK]",
      "spl_version": "104",
      "published_date": "2026-05-28"
    }
  },
  "productid": "72189-648_44821394-e7a8-de9d-e063-6294a90a97b9",
  "productndc": "72189-648",
  "dosage_form": "TABLET, EXTENDED RELEASE",
  "orange_book": {
    "appl_no": "214452",
    "products": [
      {
        "rs": false,
        "rld": false,
        "te_code": "AB1",
        "strength": "10MEQ",
        "product_no": "001",
        "approval_date": "Oct 21, 2020"
      },
      {
        "rs": false,
        "rld": false,
        "te_code": "AB1",
        "strength": "20MEQ",
        "product_no": "002",
        "approval_date": "Oct 21, 2020"
      }
    ],
    "appl_type": "A"
  },
  "dea_schedule": null,
  "product_type": "HUMAN PRESCRIPTION DRUG",
  "substance_name": "POTASSIUM CHLORIDE",
  "shortage_reason": "Potassium Citrate Tablet, Extended Release",
  "shortage_status": "current",
  "proprietary_name": "Potassium Chloride ER",
  "active_ingred_unit": "mg/1",
  "application_number": "ANDA214452",
  "marketing_category": "ANDA",
  "nonproprietary_name": "Potassium Chloride ER",
  "start_marketing_date": "20251104",
  "active_numerator_strength": "750"
}