Iron oxide red (CAS 12134-66-6) — formula FeO, molecular weight 71.84; category food additives.
Iron oxide red (CAS 12134-66-6) is classified under Food Additives, with molecular formula FeO and molecular weight 71.84, and serves as a key raw material in the food and beverage industry — commonly applied as a food additive, nutritional supplement, or processing aid where regulatory-grade purity is required. Jinan Shenghe Chemical Co., Ltd. supplies Iron oxide red at commercial scale with stable lot-to-lot quality, accompanied by COA and full specification documentation. Typical categorization: Food Additives.
| CAS Number | 12134-66-6 |
|---|---|
| Molecular Formula | FeO |
| Molecular Weight | 71.84 |
| Category | Food Additives |
Iron oxide red is a food-grade compound with CAS registry number 12134-66-6 and molecular formula FeO (molecular weight 71.84), belonging to the food additives segment of chemical raw materials.
CAS number: 12134-66-6
Its molecular formula FeO comprises 1 Fe, 1 O atoms.
Also known as: Iron oxide red · 氧化铁红 · Iron Trioxide
Category: food additives
The CAS registry number of Iron oxide red is 12134-66-6.
Molecular formula FeO, molecular weight 71.84.
It is also registered under: Iron oxide red, 氧化铁红, Iron Trioxide.
Category: Food Additives.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for Iron oxide red (CAS 12134-66-6), compiled from public chemistry databases.
| CAS Registry Number | 12134-66-6 |
|---|---|
| PubChem CID | 14945 |
| Molecular formula | FeO |
| IUPAC name | oxoiron |
| Molecular Weight | 71.84 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 0 |
| Exact Mass | 71.929850 |
| Monoisotopic Mass | 71.929850 |
| Topological Polar Surface Area | 17.1 |
| Heavy Atom Count | 2 |
Wustite; 17125-56-3; Wuestite; Iozite; RefChem:195036; oxoiron; Iron(ii)oxide; Eisenoxydul; iron-oxygen; UNII-G7036X8B5H; HSDB 464; Eisen(II)-oxid; Iron(2) oxide; EINECS 215-721-8; Iron(II) oxide, CP; EC 215-721-8
Iron Trioxide · CAS 12134-66-6 · FeO.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 氧化铁红