1.07401

Lead(II) oxide

for analysis EMSURE^®

• 동의어(들): Lead(II) oxide
• 실험식(Hill 표기법): OPb
• CAS Number: 1317-36-8
• Molecular Weight: 223.20
• MDL number: MFCD00011164
• UNSPSC 코드: 12352303
• EC 인덱스 번호: 215-267-0
• NACRES: NA.21

속성

• Quality Level: 300
• 제품 라인: EMSURE^®
• 분석: ≥99.0% (complexometric)
• 형태: solid
• 불순물: ≤0.05% Substances insoluble in dilute acetic acid; ≤0.3% Substances not precipitated by hydrogen sulfide (as SO4)
• 손실: ≤0.2% loss on ignition, 850 °C
• pH: 8-9 (20 °C, 100 g/L in H₂O, slurry)
• mp: 888 °C
• solubility: 0.072 g/L
• density: 9.53 g/cm³ at 20 °C
• 벌크 밀도: 3500‑3700 kg/m³
• 음이온 미량물: chloride (Cl^-): ≤0.005%
• 양이온 미량물: Ag: ≤0.002%; Bi: ≤0.02%; Cu: ≤0.001%; Fe: ≤0.002%; N: ≤0.001%
• 저장 온도: 2-30°C
• InChI: 1S/O.Pb
• InChI key: YEXPOXQUZXUXJW-UHFFFAOYSA-N

설명

애플리케이션

• Brassica nigra and Curcuma longa Compounds Affecting Interactions Between Spodoptera exigua and Its Natural Enemies Cotesia flavipes and Podisus maculiventris.: This study investigates the effects of compounds from Brassica nigra and Curcuma longa on the interactions between the pest Spodoptera exigua and its natural enemies. It explores the potential of these compounds in integrated pest management strategies (Tavares et al., 2019).
• Synthesis and characterization of a new nano lead(II) 0-D coordination supramolecular compound: A precursor to produce pure phase nano-sized lead(II) oxide.: This research details the synthesis and characterization of a novel nano lead(II) supramolecular compound. The compound serves as a precursor for producing pure phase nano-sized lead(II) oxide, highlighting its potential applications in nanotechnology and materials science (Fard et al., 2017).

분석 메모

Assay (complexometric): ≥ 99.0 %
Substances insoluble in dilute acetic acid: ≤ 0.05 %
Chloride (Cl): ≤ 0.005 %
Total nitrogen (N): ≤ 0.001 %
Ag (Silver): ≤ 0.002 %
Bi (Bismuth): ≤ 0.02 %
Cu (Copper): ≤ 0.001 %
Fe (Iron): ≤ 0.002 %
Loss on ignition (850 °C): ≤ 0.2 %
Substances not precipitated by hydrogen sulfide (as SO₄): ≤ 0.3 %

법적 정보

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

안전성 정보

• 픽토그램: GHS07,GHS08,GHS09
• 신호어: Danger
• 유해 및 위험 성명서: H302 + H332 - H351 - H360D - H362 - H372 - H410
• 예방조치 성명서: P260 - P263 - P273 - P301 + P312 - P304 + P340 + P312 - P308 + P313
• Hazard Classifications: Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 2 - Lact. - Repr. 1A - STOT RE 1
• Storage Class Code: 6.1D - Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable