The surface structure for this product has not been determined. Generally, particles of reduced iron powder are irregularly porous in shape and are referred to as sponge iron powder.
1.03819
Iron
for analysis reduced, particle size 10 µm EMSURE®
Sinônimo(s):
Iron
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Sobre este item
Fórmula empírica (Notação de Hill):
Fe
Número CAS:
Peso molecular:
55.85
UNSPSC Code:
12141721
EC Index Number:
231-096-4
NACRES:
NA.21
MDL number:
Assay:
≥99.5% (cerimetric)
Form:
solid
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EMSURE®
assay
≥99.5% (cerimetric)
form
solid
autoignition temp.
>100 °C
potency
30000 mg/kg LD50, oral (Rat)
impurities
≤0.1% Substances insoluble in sulfuric acid
pH
7-9 ( in H2O)
bp
3000 °C/1013 hPa
mp
1535 °C
density
7.87 g/cm3 at 20 °C
bulk density
3000‑4000 kg/m3
anion traces
chloride (Cl-): ≤0.002%, sulfide (S2-): ≤0.002%
cation traces
As: ≤0.0002%, Cu: ≤0.002%, Mn: ≤0.002%, Pb: ≤0.002%, Zn: ≤0.002%
storage temp.
2-30°C
SMILES string
[Fe]
InChI
1S/Fe
InChI key
XEEYBQQBJWHFJM-UHFFFAOYSA-N
Analysis Note
Assay (cerimetric): ≥ 99.5 %
Substances insoluble in sulfuric acid: ≤ 0.1 %
Chloride (Cl): ≤ 0.002 %
Sulphide (S): ≤ 0.002 %
As (Arsenic): ≤ 0.0002 %
Pb (Lead): ≤ 0.002 %
Cu (Copper): ≤ 0.002 %
Mn (Manganese): ≤ 0.002 %
Zn (Zinc): ≤ 0.002 %
Substances insoluble in sulfuric acid: ≤ 0.1 %
Chloride (Cl): ≤ 0.002 %
Sulphide (S): ≤ 0.002 %
As (Arsenic): ≤ 0.0002 %
Pb (Lead): ≤ 0.002 %
Cu (Copper): ≤ 0.002 %
Mn (Manganese): ≤ 0.002 %
Zn (Zinc): ≤ 0.002 %
Legal Information
EMSURE is a registered trademark of Merck KGaA, Darmstadt, Germany
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Este Item | |||
|---|---|---|---|
| form solid | form powder | form powder | form powder |
| assay ≥99.5% (cerimetric) | assay 98% | assay 98% | assay 98% |
| Quality Level 300 | Quality Level - | Quality Level - | Quality Level - |
| mp 1535 °C | mp 1535 °C (lit.) | mp 1535 °C (lit.) | mp 1535 °C (lit.) |
| pH 7-9 ( in H2O) | pH - | pH - | pH - |
| impurities ≤0.1% Substances insoluble in sulfuric acid | impurities - | impurities - | impurities - |
signalword
Warning
hcodes
Hazard Classifications
Flam. Sol. 2 - Self-heat. 2
Classe de armazenamento
4.2 - Pyrophoric and self-heating hazardous materials
wgk
nwg
flash_point_f
69.8 °F
flash_point_c
21 °C
Certificados de análise (COA)
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Hallo, können Sie mir etwas über die Oberflächenstrukturn der Partikel sagen? Soweit ich weiß, haben sie bei reduziertem Eisen eine raue/schwammartige Oberfläche?
1 answer-
Helpful?
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Hello, What is the particle size distribution of this iron powder? I expect not all particles to be exactly 10µm in size. Thank you in advance!
1 answer-
Unfortunately, the particle size distribution has not been determined for this product.
Helpful?
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