dilead oxide (CAS 12059-89-1) — formula OPb, molecular weight 223; category inorganic chemicals.
dilead oxide (CAS 12059-89-1) is a chemical raw material in the inorganic chemicals category. Its molecular formula OPb comprises 1 O, 1 Pb atoms. Its molecular weight is about 223. Reported physicochemical data: melting point around 887 °C, boiling point around 1472 °C. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 12059-89-1 |
|---|---|
| Molecular Formula | OPb |
| Molecular Weight | 223 |
| Melting Point | 887 °C |
| Boiling Point | 1472 °C |
| Applications | ointments, plasters, pottery glazes, glass flux, lead glass, varnishes |
| Category | Inorganic Chemicals |
Documented applications: ointments, plasters, pottery glazes, glass flux, lead glass, varnishes.
dilead oxide is an inorganic compound with CAS registry number 12059-89-1 and molecular formula OPb (molecular weight 223), belonging to the inorganic chemicals segment of chemical raw materials.
CAS number: 12059-89-1
Its molecular formula OPb comprises 1 O, 1 Pb atoms.
Also known as: dilead oxide · 氧化铅
Category: inorganic chemicals
The CAS registry number of dilead oxide is 12059-89-1.
Molecular formula OPb, molecular weight 223.
It is also registered under: dilead oxide, 氧化铅.
Recorded applications: ointments, plasters, pottery glazes, glass flux, lead glass, varnishes.
Category: Inorganic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for dilead oxide (CAS 12059-89-1), compiled from public chemistry databases.
| CAS Number | 12059-89-1 |
|---|---|
| PubChem CID | 14827 |
| Molecular Formula | OPb |
| IUPAC Name | oxolead |
| UNII (FDA) | NS00093483 |
| Molecular Weight | 223 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 0 |
| Exact Mass | 223.97157 |
| Monoisotopic Mass | 223.97157 |
| Topological Polar Surface Area | 17.1 |
| Heavy Atom Count | 2 |
| Boiling Point | 1472 °C |
|---|---|
| Boiling Point | 1470 °C |
| Melting Point | 887 °C |
| Melting Point | 888 °C |
| Solubility | Water: 0.017 g/L at 20 °C |
| Density | 9.64 g/cu cm |
| Density | 9.5 g/cm³ |
Lead monoxide; Lead(II) oxide; 1317-36-8; Litharge; oxolead; Lead oxide (PbO); Lead Oxide Yellow; Lead protoxide; Plumbous oxide; Yellow Lead Ocher; Litharge Pure; 79120-33-5; Plumbi monoxidum; Plumbum oxydatum; Lead oxide (VAN); plumbanone
| GHS notifications | 1.1% (9 / 841) |
|---|
| GHS notifications | 1.1% (9 / 841) |
|---|---|
| Notified hazard statements | H302, H332 (20.3%), H351 (56.5%), H360 (83.5%), H362 (34.6%), H372 (48.8%), H373 (50.1%), H400 (74.7%) |
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 氧化铅