甘氨酸铜络（螯）合物 — additive cross-jurisdiction identity

Derived crosswalk of how one feed additive is named and authorised across jurisdictions. No claim of regulatory equivalence is made — pairings are anchored on the substance identity, and the verdict states where the definitions actually diverge.

Substance anchor: 甘氨酸铜络（螯）合物 (Copper glycine chelate)
Verdict: no_confirmed_equivalent

Per-jurisdiction entry

🇨🇳 CN — 公告2045 甘氨酸铜络（螯）合物: 甘氨酸铜络（螯）合物 is listed in 表一饲料添加剂品种目录 (category 矿物元素及其络（螯）合物); scope 养殖动物. _(src: CN 公告2045)_
🇪🇺 EU — Feed Additives Register 3b413: Copper(II) chelate of glycine hydrate (solid) — functional category 3 b. Authorised in the EU feed additives register (first-hand-derived parse of the EU Food & Feed Information Portal register). Cross-jurisdiction note: this EU authorisation is quoted from the register and is not asserted to be equivalent to the CN 公告 2045 / FDA EAFUS entries (definitions, chemical form, or conditions of use may differ). _(src: EU Food & Feed Information Portal feed-additives register; parsed dataset pdf-parsed/eu_feed_additives_2023_1813.json, e_number 3b413)_
🇺🇸 FDA (US) — EAFUS: No corresponding FDA EAFUS entry found for Copper glycine chelate (search of FDA EAFUS for 'COPPER GLYCINE' returned no 21 CFR listing for this substance); no US entry quoted — not fabricated. _(src: FDA EAFUS — gap)_
🇺🇸 AAFCO (US) — Ch.6: No stand-alone AAFCO OP 2024 Ch.6 entry for this substance. AAFCO defines substances only where a corresponding feed ingredient is listed; where absent, the cell is an honest gap, not a claim of non-existence. _(src: AAFCO OP 2024 Ch.6 — gap)_

🇨🇦 CA — Feeds Regs 2024 (CFIT): Copper glycine complex (or copper glycine sulphate) — is the product resulting from the complexing of a soluble copper salt (that is, copper sulfate) with the specific amino acid glycine. It shall be labelled with guarantees for minimum percent copper, and minimum percent bound copper. _(src: Canadian Feed Ingredients Table (CFIT), inspection.canada.ca; SOR/2024-132; feed additive listed under Part 2 > Class 5. Nutritional ingredients > 5.3 Minerals)_

Crosswalk verdict

CN 公告2045 lists 甘氨酸铜络（螯）合物 (scope 养殖动物). FDA EAFUS contains no corresponding entry for Copper glycine chelate (search for 'COPPER GLYCINE' returned no 21 CFR listing); recorded as an honest no_confirmed_equivalent — not fabricated. AAFCO OP 2024 Ch.6 has no stand-alone entry for this substance (honest gap). Verdict: no confirmed US (FDA EAFUS) or AAFCO equivalent was found; the CN entry stands alone (EU filled from the EU Feed Additives Register (FFP parsed dataset)).

Species & use scope (适用范围)

Cross-jurisdiction species / use-scope dimension surfaced from each jurisdiction's retrieved source. CN 适用范围 is quoted verbatim from the 公告2045 饲料添加剂品种目录; EU target-species and FDA use-class reflect only what is already present in the topic's own cells (no new source fetches).

🇨🇳 CN (公告2045 适用范围): 养殖动物 _(src: 农业部公告第2045号饲料添加剂品种目录, 适用范围)_
🇪🇺 EU (target species): honest gap — target-species / conditions of use not present in the currently retrieved EU source (conditions_of_use deferred). _(src: EU Feed Additives Register — gap)_
🇺🇸 FDA (EAFUS use class): honest gap — use class not present in the currently retrieved source (no FDA EAFUS entry found). _(src: FDA EAFUS — gap)_

Sources

CN: 农业部公告第2045号《饲料添加剂品种目录》 (first-hand; fujian compile txt, intra-cell line wraps normalised for verbatim quotation)
EU: EU Feed Additives Register (EU Food & Feed Information Portal; E-number 3b413 = Copper(II) chelate of glycine hydrate (solid), category 3 b). First-hand-derived parse: pdf-parsed/eu_feed_additives_2023_1813.json.
FDA: FDA EAFUS "Substances Added to Food" (pdf-raw/fda_substances_added_to_food_20260718.csv, first-hand)
AAFCO: OP 2024 Ch.6 (pdf-parsed/us-2026/aafco_ch6_2024_parsed.json, first-hand)

甘氨酸铜络（螯）合物 — additive cross-jurisdiction identity