Molekula
Carbonato básico de plomo(II)
Basic lead(II) carbonate
Certificado ISO 9001:2015 e ISO 14001:2015 · Suministro a laboratorios e industria desde el año 2000 · Certificado de Análisis (CoA) con cada lote
Basic lead(II) carbonate, also called lead carbonate hydroxide or white lead, is an inorganic compound primarily used as a pigment in paints, coatings, and ceramics, as well as in batteries, glass manufacturing, and as a stabilizer in plastics. It appears as a white or off-white powder with low solubility in water. This chemical has a CAS number of 1319-46-6, with the molecular formula (PbCO₃)₂·Pb(OH)₂ and a molecular weight of 775.63 g/mol. It is stored at ambient conditions but requires careful handling due to its hazardous nature, marked by the signal word "Danger." Molekula supplies basic lead(II) carbonate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Resumen
Basic lead(II) carbonate, also called lead carbonate hydroxide or white lead, is an inorganic compound primarily used as a pigment in paints, coatings, and ceramics, as well as in batteries, glass manufacturing, and as a stabilizer in plastics. It appears as a white or off-white powder with low solubility in water. This chemical has a CAS number of 1319-46-6, with the molecular formula (PbCO₃)₂·Pb(OH)₂ and a molecular weight of 775.63 g/mol. It is stored at ambient conditions but requires careful handling due to its hazardous nature, marked by the signal word "Danger." Molekula supplies basic lead(II) carbonate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Precios y tamaños de envase
Especificaciones
| Property | Value |
|---|---|
| Appearance | White heavy powder |
| pH | 5.5 - 7.0 |
| Chloride (Cl-) | ≤ 0.01% |
| Solubility | Insoluble in water |
| Assay | ≥ 99.0% |
| Particle Size | D(90) less than 50 microns |
| Moisture | ≤ 0.7% |
| Acetic acid insoluble matter | ≤ 0.1% |
| Iron (Fe) | ≤ 0.01% |
| Lead (Pb) | ≥ 80.0% |
| Sulphates (SO4)(2-) | ≤ 0.005% |
| Lead carbonate | 62 - 69% |
Almacenamiento y manejo
| Property | Value |
|---|---|
| Temperatura de Almacenamiento | Ambient |
| Clase de transporte | 6.1 |
| Grupo de empaquetado | III |
| Acidez | Neutral |
Identificación
| Property | Value |
|---|---|
| SKU | 90038063 |
| Número CAS | 1319-46-6 |
| Fórmula molecular | (PbCO3)2·Pb(OH)2 |
| Peso molecular | 775.63 |
| SMILES | C(=O)([O-])[O-].C(=O)([O-])[O-].[OH-].[OH-].[Pb+2].[Pb+2].[Pb+2] |
| Número EC / UN | 2291 |
| Código REACH | Y110 |
| Incluido en el listado TSCA | Sí |
| Código HTS | 28369940 |
| Código arancelario | 2836991780 |
Seguridad y GHS
-
Health Hazard
GHS07
-
Serious Health Hazard
GHS08
-
Hazardous to the Environment
GHS09
Declaraciones de peligro
- H302+332 Peligroso si se ingiere o se inhala
- H360Df Puede dañar al feto. Se sospecha que perjudica a la fertilidad.
- H373 Puede provocar daños en los órganos <indíquense todos los órganos afectados, si se conocen> tras exposiciones prolongadas o repetidas <indíquese la vía de exposición si se ha demostrado concluyentemente que el peligro no se produce por ninguna otra vía>.
- H400 Muy tóxico para los organismos acuáticos.
- H410 Muy tóxico para los organismos acuáticos, con efectos nocivos duraderos.
Declaraciones de precaución
- P201 Solicitar instrucciones especiales antes del uso.
- P273 Evitar su liberación al medio ambiente.
- P280 Llevar guantes/prendas/gafas/máscara de protección.
- P301+312 EN CASO DE INGESTIÓN: Llamar a un CENTRO DE TOXICOLOGÍA/médico/... si la persona se encuentra mal.
- P304+340 EN CASO DE INHALACIÓN: Transportar a la persona al aire libre y mantenerla en una posición que le facilite la respiración.
- P308+313 EN CASO DE exposición manifiesta o presunta: Consultar a un médico.
Documentos
Certificado de Análisis (CoA) por lote
Introduzca un número de lote o partida para recuperar el informe de análisis (CoA) correspondiente a esa partida específica. Podemos generar uno a partir de los datos de especificación si no hay ningún PDF disponible.
Sinónimos
No se han registrado nombres alternativos para este producto.
Preguntas frecuentes
What is basic lead(II) carbonate commonly used for?
It is primarily used in lead-acid batteries, ceramic glazes, and as a pigment in paints and coatings due to its stability and opacity.
What is the chemical formula and molecular weight of basic lead(II) carbonate?
The formula is **(PbCO₃)₂·Pb(OH)₂**, and the molecular weight is **775.63 g/mol**.
What safety classification (signal word) applies to basic lead(II) carbonate?
The signal word is **Danger**, indicating high toxicity and environmental hazards.
How should basic lead(II) carbonate be stored?
Store in a **cool, dry place at ambient temperature**, away from moisture and incompatible substances.
Does Molekula supply basic lead(II) carbonate in bulk quantities?
Yes, we offer bulk quantities of basic lead(II) carbonate for industrial and commercial applications—please contact us for pricing and availability.
What documentation is provided with an order of basic lead(II) carbonate?
Each order includes a **Certificate of Analysis (CoA)**, Safety Data Sheet (SDS), and a Material Safety Information sheet.
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