Lead sub-carbonate
High-quality Inorganic Chemicals supplied by Jinan Shenghe Chemical Co., Ltd. Competitive pricing, reliable delivery, and full technical support for B2B buyers worldwide.
Specifications
| Molecular Formula | CH2O3Pb |
|---|---|
| Molecular Weight | 269.2248 |
| Melting Point | 400℃ |
| Water Solubility | insoluble |
Detailed Chemical Properties & Synonyms
Physical & Chemical Properties
性状 白色粉末状，六方晶系。 相对密度 6.14 溶解性 不溶于水及乙醇，可溶于醋酸、硝酸。 白色粉末状，方六晶体。是由碳酸铜和氢氧化铅组成的化合物。纯品含碳酸铜68。9%， 工业品含碳酸铅62%-80%。通常有如下几种形式：5PbCO3・2Pb(OH)2@PbO, 2PbCO3@Pb(OH)2,4PbCO3・2Pb(OH)2・Pbo和PbCO3。通常使用的铅白是指分子式为2PbCO3・Pb(OH)2的化合物，在此化合物中CO2理论上占11.35%。使用证明，CO2量小于11.35%的产品颜料性能更好，若CO2量大于11.35%(如16.47%)，则颜料性能最差。工业品由于含有PbCO3, 故CO
Applications / Uses
主要用于油漆，特别适用于制防锈漆和户外用漆由于在生产及应用过程中有带来铅中毒的可能，以及用铅白制成的涂料易增稠，与硫化氢接触白度下降等缺点，使其应用受限制。但用铅白生产的涂料漆膜坚牢，具有优良的耐候性和防锈性。涂料工业上仍作为生产原漆、防锈漆和户外用漆的白色颜料。也是制陶瓷彩釉、绘画涂料和化妆用品的原料。用作氯乙烯塑料稳定剂。用于制珠光塑料、珠光漆料等。
Product Overview
| Product Name | Lead sub-carbonate |
|---|---|
| CAS Number | 1319-46-6 |
| Category | Inorganic Chemicals |
| Supplier | Jinan Shenghe Chemical Co., Ltd. |
Description
Lead sub-carbonate (CAS 1319-46-6) is a Inorganic Chemicals product supplied by Jinan Shenghe Chemical Co., Ltd. We provide consistent-quality Lead sub-carbonate to global B2B buyers, with stable supply, competitive pricing and full documentation (COA, MSDS, TDS).
Applications
As a reliable inorganic chemicals raw material, Lead sub-carbonate is widely used in fine chemical synthesis, pharmaceutical intermediates and specialty formulation. Specific grades and specifications are available on request.
Packaging & Storage
Available in 25 kg / 200 kg drums or IBC totes. Store in a cool, dry, well-ventilated place, away from incompatible substances. Keep container tightly closed.
Quality & Documentation
Every batch is delivered with Certificate of Analysis (COA), Material Safety Data Sheet (MSDS) and Technical Data Sheet (TDS). Stable supply and competitive pricing for global B2B buyers.
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Synonyms & Trade Names
C.I.PigmentWhite1, LeadWhite, BasicLeadCarbonate, Basic lead carbonate, Lead subcarbonate, White lead, basicleadcarbonate(2pbco3.pb(oh)2), berlinwhite, bis(carbonato(2-))dihydroxytri-lea, bis(carbonato)dihydroxytri-lea, bis[carbonato(2-)]dihydroxytri-lea, carbonicacid,leadsalt,basic, ceruse, lead(2+) carbonate hydroxide (3:2:2), lead(4+) dicarbonate, Lead(II) carbonate basic
Chemical Properties
| Molecular Formula | CH2O3Pb |
|---|---|
| Molecular Weight | 269.2248 |
| Boiling Point | |
| Flash Point |
Applications
主要用于油漆，特别适用于制防锈漆和户外用漆由于在生产及应用过程中有带来铅中毒的可能，以及用铅白制成的涂料易增稠，与硫化氢接触白度下降等缺点，使其应用受限制。但用铅白生产的涂料漆膜坚牢，具有优良的耐候性和防锈性。涂料工业上仍作为生产原漆、防锈漆和户外用漆的白色颜料。也是制陶瓷彩釉、绘画涂料和化妆用品的原料。用作氯乙烯塑料稳定剂。用于制珠光塑料、珠光漆料等。
Packaging & Shipping
- Standard: 25 kg fiber drum / 200 kg steel drum with double PE liner
- Small pack: 1 kg / 5 kg aluminum foil bag for lab & sample
- Custom: packaging size and labeling per customer requirement
- Lead time: in-stock items ship within 3-5 business days
- Documents: COA, MSDS / SDS, TDS provided with every shipment
- Global: air, sea (FCL / LCL) and express to 80+ countries
Storage & Handling
Store in a cool, dry, well-ventilated place away from heat, direct sunlight and incompatible materials. Keep container tightly closed. Use appropriate personal protective equipment and refer to the SDS for full safety guidance before handling.
Frequently Asked Questions
Yes. A batch-specific COA and free or charged sample are available on request before bulk ordering.
Yes. We offer custom grade, particle size and purity adjustment based on your application and order volume.
MOQ depends on the product; small quantities are supported for R&D and trial runs.
Every batch is tested in-house and retains full traceability from raw material to finished goods.
Why Choose Jinan Shenghe Chemical
Request a Quote
Looking for pricing, availability or technical data for Lead sub-carbonate?
Email us at sales@shenghechemical.com or use the button above. Our team typically responds within 1 business day.
About Jinan Shenghe Chemical Co., Ltd.
Jinan Shenghe Chemical Co., Ltd.
We are a professional chemical supplier based in Jinan, China. Since 2013, we have been connecting manufacturers and global B2B buyers with reliable sourcing, quality-controlled products and efficient logistics.
Our business covers food & feed additives, fine chemicals, pharmaceutical intermediates, eco-materials, coatings and specialty chemicals — all non-hazardous and compliant with our licensed scope.