The surface area of this product is not determined.
12310
Iron
≥99%, powder (fine), reduced
더 친환경적인 대안
동의어(들):
Fe
조직 및 계약 가격을 보려면 로그인를 클릭합니다.
크기 선택
보기 변경
| 사이즈/SKU | 재고 정보 | 가격 (VAT 별도) |
|---|---|---|
500 g | 구입 가능 여부는 고객센터에 문의하십시오. | ₩163,415 |
1 kg | 구입 가능 여부는 고객센터에 문의하십시오. | ₩202,188 |
2.5 kg | 구입 가능 여부는 고객센터에 문의하십시오. | ₩268,062 |
6 x 1 kg | 구입 가능 여부는 고객센터에 문의하십시오. | ₩638,740 |
제품정보 (DICE 배송 시 비용 별도)
Linear Formula:
Fe
CAS 번호:
Molecular Weight:
55.85
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
11101713
EC Number:
231-096-4
MDL number:
제품 이름
Iron, ≥99%, reduced, powder (fine)
Quality Segment
assay
≥99%
form
powder (fine)
quality
reduced
reaction suitability
core: iron, reagent type: catalyst
greener alternative product characteristics
Catalysis
Learn more about the Principles of Green Chemistry.
sustainability
Greener Alternative Product
resistivity
9.71 μΩ-cm
impurities
≤0.5% insoluble in HCl
bp
2750 °C (lit.)
mp
1535 °C (lit.)
density
7.86 g/mL at 25 °C (lit.)
anion traces
chloride (Cl-): ≤20 mg/kg, sulfide (S2-): ≤100 mg/kg
cation traces
As: ≤5 mg/kg, Cu: ≤100 mg/kg, Mn: ≤1000 mg/kg, Ni: ≤500 mg/kg, Pb: ≤20 mg/kg, Zn: ≤50 mg/kg
greener alternative category
SMILES string
[Fe]
InChI
1S/Fe
InChI key
XEEYBQQBJWHFJM-UHFFFAOYSA-N
General description
We are committed to bringing you Greener Alternative Products, which adhere to one of the four categories of Greener Alternatives. Iron powder is used as a catalyst for the reduction of nitro aromatic compounds to anilines under anaerobic conditions, enabling efficient synthesis of specialty chemicals, offering a greener, potentially more sustainable option for advanced chemical transformations. Click here for more information.
Reduced iron powder, also known as iron sponge, is a fine powdered form of iron that is commonly used in chemical synthesis processes. It is produced by the reduction of iron oxide in a controlled environment, typically through the use of hydrogen or carbon monoxide gas.
In chemical synthesis, reduced iron powder can be employed as a reducing agent, catalyst, or precursor in a wide range of reactions. It is commonly used to convert organic functional groups, such as aldehydes, ketones, and nitro compounds, into their corresponding reduced forms. It is also known to facilitate hydrogenation reactions.
Reduced iron powder finds applications in the production of iron-based catalysts, magnetic materials, pigments, and metal alloys. It is commonly used in pharmaceutical synthesis, organic chemistry, and industrial manufacturing. It is important to handle reduced iron powder with care due to its potential reactivity with moisture and oxygen, which may cause oxidation and result in changes to its properties. Proper storage and handling procedures should be followed to maintain its quality and prevent unwanted reactions.
In chemical synthesis, reduced iron powder can be employed as a reducing agent, catalyst, or precursor in a wide range of reactions. It is commonly used to convert organic functional groups, such as aldehydes, ketones, and nitro compounds, into their corresponding reduced forms. It is also known to facilitate hydrogenation reactions.
Reduced iron powder finds applications in the production of iron-based catalysts, magnetic materials, pigments, and metal alloys. It is commonly used in pharmaceutical synthesis, organic chemistry, and industrial manufacturing. It is important to handle reduced iron powder with care due to its potential reactivity with moisture and oxygen, which may cause oxidation and result in changes to its properties. Proper storage and handling procedures should be followed to maintain its quality and prevent unwanted reactions.
Application
- Sodium-Ion Batteries: Research demonstrated the use of iron-based Na(4)FeV(PO(4))(3) nanoparticles in pine pollen derived carbon matrices as a cost-effective cathode for sodium-ion batteries, emphasizing sustainable energy solutions and materials chemistry (Wang et al., 2024).
1 of 1
이 품목 | |||
|---|---|---|---|
| description ≥99%, reduced, powder (fine) | description puriss. p.a., carbonyl-Iron powder, low in magnesium and manganese compounds, ≥99.5% (RT) | description foil, thickness 0.1 mm, ≥99.9% trace metals basis | description granular, 10-40 mesh, >99.99% trace metals basis |
| reaction suitability reagent type: catalyst, core: iron | reaction suitability core: iron, reagent type: catalyst | reaction suitability reagent type: catalyst | reaction suitability core: iron |
| assay ≥99% | assay ≥99.5% (RT) | assay ≥99.9% trace metals basis | assay >99.99% trace metals basis |
| form powder (fine) | form - | form foil | form granular |
| Quality Level 200 | Quality Level 100 | Quality Level 100 | Quality Level 200 |
| bp 2750 °C (lit.) | bp 2750 °C (lit.) | bp 2750 °C (lit.) | bp 2750 °C (lit.) |
| density 7.86 g/mL at 25 °C (lit.) | density 7.86 g/mL at 25 °C (lit.) | density 7.86 g/mL at 25 °C (lit.) | density 7.86 g/mL at 25 °C (lit.) |
signalword
Danger
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
hcodes
Hazard Classifications
Flam. Sol. 1
저장 등급
4.1B - Flammable solid hazardous materials
-
What is the specific surface area (m²/g) of these particles?
1 답변-
도움이 되었습니까?
-
-
powder 입자 사이즈가 몇 Mesh 인가요?
1 답변-
The particle size or mesh size of this material is not determined on a lot-to-lot basis. However, historical data indicates particle size ranges as follows:
150µm/100 mesh - 212µm/70 mesh = 10%
45µm/325 mesh -150µm/100 mesh = 65-85%
<45µm/<325-400 mesh = 5-25%도움이 되었습니까?
-
-
How can I determine the shelf life / expiration / retest date of this product?
1 답변-
If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/418/501/product-dating-information-06-25-mk.pdf도움이 되었습니까?
-
-
How is shipping temperature determined? And how is it related to the product storage temperature?
1 답변-
Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf
도움이 되었습니까?
-
-
¿Cuál es el tamaño de partícula máxima?
1 답변-
The particle size distribution is as follows:
>212µm = 0%
150µm- 212µm = 10%
45µm-150µm = 65-85%
<45µm = 5-25%도움이 되었습니까?
-