Molekula
Lead(II) carbonate basic
Supplying 4,500+ customers in over 80 countries
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 2000 · Listed pack sizes are a starting point — we manufacture, source and repack to the quantity you need
Lead(II) carbonate basic is a white or pale yellow powder used in specialized applications such as pigment production and ceramic glazes. It is a basic lead carbonate with the molecular formula (PbCO3)2·Pb(OH)2 and a molecular weight of 775.63 g/mol. It should be stored at ambient temperatures and handled with caution due to its toxicity. CAS number: 1319-46-6. Signal word: Danger. Molekula supplies Lead(II) carbonate basic from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Example image for illustration only. Other packaging and pack sizes are available.
Pricing & pack sizes
These pack sizes aren't a limit. Molekula manufactures, sources and repacks to order — if you need 500 kg and only see 1 kg listed, . We quote from grams to multi-tonne.
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1 kg — £145.90 per pack ex VAT · £175.08 inc. VAT
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Specifications
| Property | Value |
|---|---|
| Appearance | White lumpy solid |
| Chloride (Cl-) | ≤0.005% |
| Acetic acid insoluble matter | ≤0.02% |
| Iron (Fe) | ≤0.005% |
| Identification (IR) | Conforms to reference |
| Copper (Cu) | ≤0.005% |
| Nitrate (NO3-) | ≤0.007% |
| Assay (As Lead) | 79.0% - 80.6% |
| Hydrogen sulfide non-precipitate | ≤0.2% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Transport Class | 6.1 |
| Packing Group | III |
| Acidity | Neutral |
Literature values
Published physical properties of the substance, not batch specifications.
| Property | Value |
|---|---|
| Appearance | White hexagonal crystals |
| Melting Point | 400 °C, decomposes |
| Density | 6.14 g/cm³ |
Source: PubChem CID 14834 (HSDB)
Identification
| Property | Value |
|---|---|
| SKU | 89981280 |
| CAS Number | 1319-46-6 |
| IUPAC Name | tris(lead(2+));dicarbonate;dihydroxide |
| EC Number | 215-290-6 |
| Molecular Formula | (PbCO3)2·Pb(OH)2 |
| Molecular Weight | 775.63 |
| Exact Mass | 775.9027 |
| SMILES | C(=O)([O-])[O-].C(=O)([O-])[O-].[OH-].[OH-].[Pb+2].[Pb+2].[Pb+2] |
| InChIKey | RYZCLUQMCYZBJQ-UHFFFAOYSA-H |
| InChI | InChI=1S/2CH2O3.2H2O.3Pb/c2*2-1(3)4;;;;;/h2*(H2,2,3,4);2*1H2;;;/q;;;;3*+2/p-6 |
| PubChem CID | 14834 |
| UN Number | UN2291 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 28369940 |
| Tariff Code | 2836991780 |
Safety & GHS
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Health Hazard
GHS07
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Serious Health Hazard
GHS08
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Hazardous to the Environment
GHS09
Hazard statements
- H302+332 Harmful if swallowed or inhaled
- H360Df May damage the unborn child. Suspected of damaging fertility.
- H373 May cause damage to organs through prolonged or repeated exposure
- H400 Very toxic to aquatic life
- H410 Very toxic to aquatic life with long lasting effects
Precautionary statements
- P201 Obtain special instructions before use
- P273 Avoid release to the environment
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P301+312 IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell
- P304+340 IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing
- P308+313 IF exposed or concerned: Get medical advice/attention
Documents
Safety Data Sheets (SDS)
Available in English, French, German, Italian, Portuguese, Spanish.
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Synonyms
- Basic lead carbonate
- Berlin white
- Ceruse
- Cerussa
- Flake lead
- Lead carbonate hydroxide
- LEAD HYDROXIDE CARBONATE
- Lead subcarbonate
- Silver white
- Trilead bis(carbonate) dihydroxide
Frequently asked questions
What is Lead(II) carbonate basic used for?
It is primarily used in the production of lead-based paints, ceramics, and as a precursor in the synthesis of other lead compounds.
What is the chemical formula and molecular weight?
The formula is (PbCO3)2·Pb(OH)2 with a molecular weight of 775.63 g/mol.
How should Lead(II) carbonate basic be stored?
It should be stored at ambient temperature in a dry, well-ventilated area away from incompatible materials.
What grade is available for this product?
Molekula supplies Lead(II) carbonate basic in technical grade.
Can Molekula supply this in bulk?
Yes, Molekula can supply Lead(II) carbonate basic in bulk quantities upon request.
What documentation comes with the order?
Each order includes a Certificate of Analysis and Safety Data Sheet (SDS) compliant with GHS standards.
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.