1.03819

Iron

for analysis reduced, particle size 10 µm EMSURE^®

• 동의어(들): Iron
• 실험식(Hill 표기법): Fe
• CAS Number: 7439-89-6
• Molecular Weight: 55.85
• MDL number: MFCD00010999
• UNSPSC 코드: 12141721
• EC 인덱스 번호: 231-096-4
• NACRES: NA.21

속성

• Quality Level: 300
• 제품 라인: EMSURE^®
• 분석: ≥99.5% (cerimetric)
• 형태: solid
• autoignition temp.: >100 °C
• 효능: 30000 mg/kg LD₅₀, oral (Rat)
• 불순물: ≤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
• 벌크 밀도: 3000‑4000 kg/m³
• 음이온 미량물: chloride (Cl^-): ≤0.002%; sulfide (S^2-): ≤0.002%
• 양이온 미량물: As: ≤0.0002%; Cu: ≤0.002%; Mn: ≤0.002%; Pb: ≤0.002%; Zn: ≤0.002%
• 저장 온도: 2-30°C
• InChI: 1S/Fe
• InChI key: XEEYBQQBJWHFJM-UHFFFAOYSA-N

설명

분석 메모

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 %

법적 정보

EMSURE is a registered trademark of Merck KGaA, Darmstadt, Germany

안전성 정보

• 픽토그램: GHS02
• 신호어: Warning
• 유해 및 위험 성명서: H228 - H252
• 예방조치 성명서: P210 - P235 - P240 - P241 - P280 - P403 + P235
• Hazard Classifications: Flam. Sol. 2 - Self-heat. 2
• Storage Class Code: 4.2 - Pyrophoric and self-heating hazardous materials
• WGK: nwg
• Flash Point (°F): 69.8 °F
• Flash Point (°C): 21 °C