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Supelco

Lead(II) oxide

EMPLURA®

Synonym(s):

Lead(II) oxide

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About This Item

Empirical Formula (Hill Notation):
OPb
CAS Number:
1317-36-8
Molecular Weight:
223.20
MDL number:
MFCD00011164
UNSPSC Code:
12352303
EC Index Number:
215-267-0
NACRES:
NA.21

Quality Level

200

product line

EMPLURA®

Assay

≥99.0% ZnO basis (complexometric)
99.0-100.5% (complexometric)

form

solid

impurities

≤0.2% Substances insoluble in dilute acetic acid

loss

≤0.2% loss on ignition, 700°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

storage temp.

2-30°C

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

Assay (complexometric): 99.0 - 100.5 %
Substances insoluble in dilute acetic acid: ≤ 0.2 %
Loss on ignition (700 °C): ≤ 0.2 %

Legal Information

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

Signal Word

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

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

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

EU REACH SVHC Candidate List

CAS No.

EU REACH Annex XVII (Restriction List)

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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