Magnesium Oxide — cross-standard identity
Derived 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.
- Latin anchor: Calcined magnesium
- Process anchor: AAFCO
57.87"Magnesium Oxide"; EU11.2.1"Magnesium oxide" - Verdict:
equivalent
Per-jurisdiction entry
| 法域 | 名称 / 编号 | 状态 / 描述 | 来源 |
|---|---|---|---|
| 🇺🇸 AAFCO (US) | Ch.6 57.87 "Magnesium Oxide" | is the oxide of magnesium generally expressed as MgO. Minimum magnesium (Mg) must be specified. (Adopted 1975) | AAFCO OP 2024 Ch.6, code 57.87 |
| 🇪🇺 EU | Reg 68/2013 11.2.1 "Magnesium oxide" | Calcined magnesium oxide (Mg O) not less than 70 % Mg O. | EU Reg 68/2013 Annex, code 11.2.1 |
| 🇨🇳 CN | 公告1773 | name "氧化镁" was not confirmed in the parsed 饲料原料目录 (Ann.1773); it may instead fall under the 饲料添加剂目录 (Ann.2045) or be absent. Marked as no confirmed CN 原料 entry. | 农业部公告第1773号 饲料原料目录 — not found |
| 🇨🇦 CA | Feeds Regs 2024 (CFIT) | Magnesium oxide — is the anhydrous oxide of magnesium, generally expressed as MgO, and having the CAS# 1309-48-4. It shall be labelled with a guarantee for minimum percent magnesium. Note: magnesium oxide is also approved under subclass 6.3 with ingredient number 1-603-018. | Canadian Feed Ingredients Table (CFIT), inspection.canada.ca; SOR/2024-132 |
Crosswalk verdict
The AAFCO and EU entries are the equivalent pair for this ingredient (matched on name + Latin/process anchor). Differences in allowed species, ash/protein limits, or processing wording are noted per cell above rather than asserted as identical.
Multilingual names (official where free)
- EN (AAFCO/EU): see per-jurisdiction entry above
- ZH (CN): 氧化镁
- BG (EUR-Lex 68/2013 official): Магнезиев оксид
- CS (EUR-Lex 68/2013 official): oxid hořečnatý
- DA (EUR-Lex 68/2013 official): Magnesiumoxid
- DE (EUR-Lex 68/2013 official): Magnesiumoxid
- EL (EUR-Lex 68/2013 official): Οξείδιο του μαγνησίου
- ES (EUR-Lex 68/2013 official): Óxido de magnesio
- ET (EUR-Lex 68/2013 official): Magneesiumoksiid
- FI (EUR-Lex 68/2013 official): Magnesiumoksidi
- FR (EUR-Lex 68/2013 official): Oxyde de magnésium
- GA (EUR-Lex 68/2013 official): not available in Irish (GA) on EUR-Lex — document 32013R0068 was never translated into Irish
- HR (EUR-Lex 68/2013 official): Magnezijev oksid
- HU (EUR-Lex 68/2013 official): Magnézium-oxid
- IT (EUR-Lex 68/2013 official): Ossido di magnesio
- LT (EUR-Lex 68/2013 official): Magnio oksidas
- LV (EUR-Lex 68/2013 official): Magnija oksīds
- MT (EUR-Lex 68/2013 official): Ossidu tal-manjeżju
- NL (EUR-Lex 68/2013 official): Magnesiumoxide
- PL (EUR-Lex 68/2013 official): Tlenek magnezu
- PT (EUR-Lex 68/2013 official): Óxido de magnésio
- RO (EUR-Lex 68/2013 official): Oxid de magneziu
- SK (EUR-Lex 68/2013 official): Oxid horečnatý
- SL (EUR-Lex 68/2013 official): magnezijev oksid
- SV (EUR-Lex 68/2013 official): Magnesiumoxid
- JA (FAMIC 飼料の公定規格 別表): pending — no corresponding entry in the FAMIC feed catalogue
- KO (사료 등의 기준 및 규격, law.go.kr admRulSeq 2100000263778): not listed — mineral / inorganic-feed section (별표 2 §6 미량원소 및 그 화합물) was not present in the parsed HWP appendices available in this environment; could not confirm a Korean standard name as a first-hand substring → honest gap
- RU (ТР ТС 024/2011 «О безопасности кормов и кормовых добавок», ЕАЭС): not retrieved — the in-force EAEU feed technical regulation exists, but its feed-material nomenclature could not be obtained as a first-hand parseable substring in this environment (adilet.zan.kz / docs.cntd.ru returned 000, eec.eaeunion.org 404 via Tokyo relay; JS-gated). Honest gap, not fabricated.
> Method: derived_from_dataset. Every quoted name/definition is from the first-hand source cited per cell. 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'.