{"topic_id":"ingredient_crosswalk_sodium_bentonite","category":"ingredient-crosswalk","context":"---\ntopic_id: ingredient_crosswalk_sodium_bentonite\ncategory: ingredient-crosswalk\ntitle: \"Sodium Bentonite — cross-standard identity (AAFCO 2024 / CN 公告1773)\"\nlang: en\nsource: \"AAFCO Official Publication 2024 Ch.6 (first-hand; paraphrase cells — copyrighted source); EU Reg (EU) No 68/2013 Feed Catalogue (first-hand); CN 农业部公告第1773号 饲料原料目录 (first-hand, bjhr.gov.cn mirror). Derived crosswalk; each quoted cell traced to the named source entry.\"\nsource_file: pdf-parsed/aafco_ch6.txt ; pdf-parsed/eu_feed_catalogue_materials_20260714.json ; pdf-raw/cn-law/cn_feed_ingredient_dir_ann1773_bjhr.txt\nsource_type: government_regulation\ndate_parsed: 2026-08-27\ntokens_estimated: 500\nverification: {method: derived_from_dataset, claims: 2, passed: 2, date: 2026-08-27}\nsource_document: \"AAFCO 2024; CN 公告1773\"\ncitation:\n  authority: \"AAFCO (US) / European Commission Reg (EU) 68/2013 (EU) / 农业部公告第1773号 (CN)\"\n  title: \"Sodium Bentonite — cross-standard identity (AAFCO 2024 / CN 公告1773)\"\n  url: \"https://eur-lex.europa.eu/eli/reg/2013/68\"\n  source: [\"https://www.aafco.org/\", \"https://www.moa.gov.cn/\"]\n  retrieved: \"2026-08-27\"\n  ref: \"EU/CN/KR cells quoted verbatim from first-hand government sources; AAFCO cells are paraphrased fact summaries (AAFCO OP is copyrighted, docs/COPYRIGHT_POLICY.md). The crosswalk verdict is a derived comparison anchored on Latin name + process, not a claim of regulatory equivalence.\"\n  doc_type: \"derived crosswalk of first-hand regulations (government sources; AAFCO paraphrase mode)\"\n  needs_review: false\nauthority_tier: T1\nauthority_tier_basis: \"T1: derived from T1 first-hand government regulations (AAFCO/EU/CN/KR)\"\nauthority_tier_date: 2026-08-27\n---\n\n# Sodium Bentonite — cross-standard identity\n\nDerived crosswalk of how one pet-food ingredient is named and defined across jurisdictions. **No claim of regulatory equivalence is made** — the pairing is anchored on **Latin name + process** and the verdict states where the definitions actually diverge. AAFCO cells are paraphrased fact summaries (copyrighted source); EU/CN/KR cells are verbatim from government sources.\n\n- **Latin anchor:** — (not stated in source)\n- **Process anchor:** AAFCO `73.048` \"Sodium Bentonite\"; CN 11.1.8 \"膨润土[斑脱岩、膨土岩]\"\n- **Verdict:** `closest_with_differences`\n\n## Per-jurisdiction entry\n\n- **🇺🇸 AAFCO (US) — Ch.6 `73.048` \"Sodium Bentonite\"**: AAFCO 73.048 'Sodium Bentonite' is a natural mineral whose main component is montmorillonite (a tri-layered hydrous aluminium silicate); its sodium exchange/available ion content is 1–2% of the air-dried material, and it serves non-medicated feed as an anticaking and pelleting aid, capped at 2% of the total ration.  _(paraphrase) — AAFCO OP 2024 Ch.6, code 73.048; AAFCO OP is copyrighted, cell is a derived fact summary, not verbatim)_\n\n- **🇪🇺 EU**: no entry in the Reg (EU) 68/2013 Feed Catalogue for \"Sodium Bentonite\". EU Reg 68/2013 (feed MATERIALS catalogue) has no bentonite entry — in the EU bentonite is handled in the feed-ADDITIVE framework (Reg (EU) 1831/2003), not in this catalogue. Honest gap for the feed-material axis.  _(src: EU Reg 68/2013 Annex — no matching material)_\n\n- **🇨🇳 CN — 公告1773 `11.1.8` \"膨润土[斑脱岩、膨土岩]\"**: 以蒙脱石为主要成分的粘土岩—蒙脱石粘土岩。  _(src: 农业部公告第1773号 饲料原料目录, entry 膨润土[斑脱岩、膨土岩])_\n\n- **🇰🇷 KO**: no confirmed Korean name in the local 별표1/별표2 HWP extracts (the parsed extract set is partial — the animal-origin and mineral sections of 별표1 are not in the local set); live regulation 사료등의기준및규격(전문)_2025-93호 currency unverified in this environment. Honest gap, not fabricated.\n\n## Crosswalk verdict\n\nAAFCO 73.048 specifies the SODIUM form of bentonite (sodium exchange content 1–2%, anti-caking/pelleting use ≤2% of ration), while CN 11.1.8 膨润土[斑脱岩、膨土岩] is generic bentonite — montmorillonite-based clay rock — without the sodium-form specification. Same mineral class, narrower AAFCO spec — closest_with_differences. The EU feed-materials catalogue has no entry (additive framework instead).\n\n## Multilingual names (official where free)\n\n- EN (AAFCO/EU): see per-jurisdiction entry above\n- ZH (CN): 膨润土[斑脱岩、膨土岩]\n- KO (KR): not confirmed in local 별표1/별표2 extracts (partial set) — honest gap\n- ES / FR / DE (EUR-Lex 68/2013 official 24-language versions): pending — collection via EUR-Lex multilingual fetch\n- JA (MAFF 成分规格) / RU (EAEU TR): pending — collection pending\n- Related: `ingredient_crosswalk_lithothamn` `ingredient_crosswalk_maerl`\n\n> Method: `derived_from_dataset`. Every quoted name/definition is from the first-hand source cited per cell (AAFCO paraphrase mode; EU/CN/KR verbatim). Equivalence is a derived editorial judgement anchored on Latin name + process; where jurisdictions use different regulatory units the verdict is `closest_with_differences` / `no_confirmed_equivalent` rather than 'same'. Per-claim verification detail: `_source.json` claims_detail.\n","sources":["ingredient-crosswalk — Sodium Bentonite — cross-standard identity (AAFCO 2024 / CN 公告1773) (retrieved 2026-08-27)"],"source":{"authority":"ingredient-crosswalk","title":"Sodium Bentonite — cross-standard identity (AAFCO 2024 / CN 公告1773)","url":"https://www.aafco.org/","retrieved":"2026-08-27","ref":"","doc_type":"official PDF","source_document":"AAFCO 2024; CN 公告1773","verification_file":"pdf-parsed/aafco_ch6.txt ; pdf-parsed/eu_feed_catalogue_materials_20260714.json ; pdf-raw/cn-law/cn_feed_ingredient_dir_ann1773_bjhr.txt"},"source_document":"AAFCO 2024; CN 公告1773","source_file":"pdf-parsed/aafco_ch6.txt ; pdf-parsed/eu_feed_catalogue_materials_20260714.json ; pdf-raw/cn-law/cn_feed_ingredient_dir_ann1773_bjhr.txt","trust":{"authority_tier":"T1","fidelity":"verbatim","license":null,"display_grade":"A"},"tokens_estimated":500,"generated_at":null,"tip":"Use /api/v1/topics to discover more topics. /api/v1/nutrient for precise single-point queries. /api/v1/cross_compare for 2-3 standard comparisons."}