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Molecular Formula: C2H2O8Pb3
Molecular Weight: 775.63
Product Introduction
Lead (II) carbonate basic: White heavy powder, hexagonal crystal system, insoluble in water and ethanol, soluble in strong acids such as acetic acid and nitric acid. It is stable at normal temperature and pressure, but when heated to 220℃ (for 4 hours), 9% of the carbon dioxide decomposes, and 95% of it turns into (PbCO_{3}cdot PbO). It decomposes into lead oxide and releases carbon dioxide at 400℃. When in contact with hydrogen sulfide, it gradually turns black and forms (4PbCO_{3}cdot PbScdot Pb(OH)_{2}).
CHEMICAL PROPERTIES
SAFETY INFORMATION
PRODUCT USAGE
Lead(II) Carbonate Basic is widely used in coatings, plastics, and rubber industries as an effective white pigment and stabilizer, offering excellent hiding power and weather resistance. In anti-corrosion coatings, it enhances the protection of metal surfaces and extends service life. It is also used in ceramic glazes and as an intermediate in certain chemical processes. With good dispersibility and chemical stability, it plays an important role in industrial applications, while strict safety and environmental regulations must be followed during use.
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FAQ
Q: Are you a factory or a trading company?
A: We are a company integrating manufacturing and trading.
Q: Can you provide samples for testing before mass production?
A: Of course. We can send you samples free of charge, and we also include a COA. However, you will be responsible for the shipping fee.
Q: How can I get an accurate quote?
A: Please provide the exact product specifications, particle size, color, and intended use, and we will provide you with an accurate quote.
Q: Can you provide a COA?
A: Of course, but only for standard products. If you require an accurate COA, we will produce and test samples before providing you with an accurate COA.
Q: Do you accept ODM or OEM services?
A: Yes, we offer customized services for ingredients, packaging, and labeling. We have strong design capabilities. Please contact us to design your own brand.
Q: Can I visit your factory before placing a large order?
A: Of course. We welcome you at any time.
Q: What is the loading port?
A: Usually Qingdao or Tianjin.
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