氧化铁（CAS 1332-37-2）：分子式 FeO2、分子量 87.84。
| CAS号 | 1332-37-2 |
|---|---|
| 分子式 | FeO2 |
| 分子量 | 87.84 |
| 应用领域 | Use Classification: Cosmetics -> Cosmetic colorant、Industry Uses: Soil amendments (fertilizers)、Hardener、Consumer Uses: Hardener、Household Products: Information on 62 consumer products that contain Iron oxide in the following categories is provided:、• Home Maintenance、• Inside the Home、• Landscaping、Yard、• Personal Care、U.S. Production: 2023: 3、992、384 lb、2022: 5、835、212 lb、2021: 5、667、857 lb、2020: 5、457、408 lb、General Manufacturing Information: Agriculture、Forestry、Fishing and Hunting、Paint and Coating Manufacturing、Iron oxide: ACTIVE |
登记用途：Use Classification: Cosmetics -> Cosmetic colorant、Industry Uses: Soil amendments (fertilizers)、Hardener、Consumer Uses: Hardener、Household Products: Information on 62 consumer products that contain Iron oxide in the following categories is provided:、• Home Maintenance、• Inside the Home、• Landscaping、Yard、• Personal Care、U.S. Production: 2023: 3、992、384 lb、2022: 5、835、212 lb、2021: 5、667、857 lb、2020: 5、457、408 lb、General Manufacturing Information: Agriculture、Forestry、Fishing and Hunting、Paint and Coating Manufacturing、Iron oxide: ACTIVE。
氧化铁 是一种化工化合物，登记 CAS 号为 1332-37-2，分子式 FeO2（分子量 87.84）。
登记 CAS 号：1332-37-2
其分子式 FeO2 由 1 个铁、2 个氧 组成。
别名/同义词：氧化铁 · Iron Oxide
氧化铁 的 CAS 登记号为 1332-37-2。
分子式 FeO2，分子量 87.84。
别名/同义词：氧化铁、Iron Oxide。
登记用途：Use Classification: Cosmetics -> Cosmetic colorant、Industry Uses: Soil amendments (fertilizers)、Hardener、Consumer Uses: Hardener、Household Products: Information on 62 consumer products that contain Iron oxide in the following categories is provided:、• Home Maintenance、• Inside the Home、• Landscaping、Yard、• Personal Care、U.S. Production: 2023: 3、992、384 lb、2022: 5、835、212 lb、2021: 5、667、857 lb、2020: 5、457、408 lb、General Manufacturing Information: Agriculture、Forestry、Fishing and Hunting、Paint and Coating Manufacturing、Iron oxide: ACTIVE。
氧化铁（CAS 1332-37-2）的独立参考数据，整理自公开化学数据库。
| CAS Registry Number | 1332-37-2 |
|---|---|
| PubChem CID | 123289 |
| Molecular formula | FeO2 |
| IUPAC name | dioxoiron |
| Molecular Weight | 87.84 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 87.924765 |
| Monoisotopic Mass | 87.924765 |
| Topological Polar Surface Area | 34.1 |
| Heavy Atom Count | 3 |
| Color Additive Status | 73.1200 |
|---|---|
| Color Additive Status | 73.200 |
| Color Additive Status | 73.2250 |
| Color Additive Status | 73.3125 |
| Color Additive Status | 175.300 |
| Color Additive Status | 175.380 |
| Color Additive Status | 175.390 |
| Color Additive Status | 177.1350 |
| Color Additive Status | 177.1460 |
| Color Additive Status | 177.2600 |
Iron dioxide; Iron oxide (Fe2O4); Iron oxide (FeO2); 12411-15-3; Iron oxide (ACGIH); RefChem:791356; DTXSID6049648; EINECS 215-570-8; 215-570-8; 1332-37-2; IRON OXIDE; dioxo-iron; SCHEMBL158658
| Regulatory & Food Contact | FDA Regulatory Status of Color Additives: Foods, Drugs, Cosmetics, Devices FDA Substance added to food: COLOR OR COLORING ADJUNCT, SURFACE-FINISHING AGENT FDA Cumulative Estimated Daily Intake (CEDI): FCS FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS CIR / INCI: Cosmetic colorant |
|---|---|
| GHS notification summary | 99% (488 / 493) |
| GHS notification summary | 99% (488 / 493) |
|---|
This chemical does not meet GHS hazard criteria for 99% (488 of 493) of all reports.
Reported as not meeting GHS hazard criteria by 488 of 493 companies (only 1% companies provided GHS information). For more detailed information, please visit ECHA C&L website.
Iron Oxide · CAS 1332-37-2 · FeO2. Color Additive Status: 73.1200; Color Additive Status: 73.200; Color Additive Status: 73.2250.
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: Iron Oxide