1.07401
Lead(II) oxide
for analysis EMSURE®
Synonym(s):
Lead(II) oxide
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About This Item
Quality Segment
product line
EMSURE®
assay
≥99.0% (complexometric)
form
solid
impurities
≤0.05% Substances insoluble in dilute acetic acid, ≤0.3% Substances not precipitated by hydrogen sulfide (as SO4)
loss
≤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
bulk density
3500‑3700 kg/m3
anion traces
chloride (Cl-): ≤0.005%
cation traces
Ag: ≤0.002%, Bi: ≤0.02%, Cu: ≤0.001%, Fe: ≤0.002%, N: ≤0.001%
storage temp.
2-30°C
SMILES string
[Pb]=O
InChI
1S/O.Pb
InChI key
YEXPOXQUZXUXJW-UHFFFAOYSA-N
Application
- 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).
Analysis Note
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 %
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signalword
Danger
Hazard Classifications
Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 2 - Lact. - Repr. 1A - STOT RE 1
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
target_organs
Central nervous system,Kidney,Blood
Storage Class
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
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