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HS Code |
789274 |
| Chemicalname | Lead Chromate |
| Chemicalformula | PbCrO4 |
| Casnumber | 7758-97-6 |
| Molarmass | 323.19 g/mol |
| Appearance | Yellow powder |
| Meltingpoint | 844 °C |
| Density | 6.3 g/cm³ |
| Solubilityinwater | Insoluble |
| Odor | Odorless |
| Boilingpoint | Decomposes |
| Color | Bright yellow |
| Refractiveindex | 2.31 |
| Stability | Stable under normal conditions |
| Hazardclass | Toxic, Carcinogenic |
| Molecularstructure | Orthorhombic |
As an accredited Lead Chromate factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Opaque, sealed plastic bottle labeled “Lead Chromate, 500g.” Features hazard warnings, chemical formula, supplier info, and precautionary icons. |
| Shipping | Lead Chromate should be shipped in tightly sealed containers, clearly labeled as toxic and environmentally hazardous. It must be transported according to UN 2291, Class 6.1 regulations for toxic substances. Avoid physical damage and ensure storage away from incompatible materials. Comply with all local, national, and international transport guidelines. |
| Storage | Lead chromate should be stored in a tightly closed container made of compatible, non-reactive material. Keep it in a cool, dry, and well-ventilated area, away from sources of heat, ignition, and incompatible substances such as reducing agents and strong acids. The storage area should be clearly labeled, secure, and equipped to contain any spills, preventing environmental contamination or human exposure. |
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Purity 99%: Lead Chromate with purity 99% is used in industrial paint formulations, where it provides bright yellow coloration and high opacity. Particle Size 1-5 µm: Lead Chromate with particle size 1-5 µm is used in plastic coloring applications, where it ensures uniform dispersion and consistent color strength. Thermal Stability up to 550°C: Lead Chromate with thermal stability up to 550°C is used in high-temperature ceramic glazes, where it maintains color integrity during firing. Oil Absorption 18-22 g/100g: Lead Chromate with oil absorption 18-22 g/100g is used in printing inks, where it facilitates optimal viscosity and pigment distribution. Moisture Content ≤0.5%: Lead Chromate with moisture content ≤0.5% is used in powder coatings, where it reduces caking and improves shelf life. pH Value 6.0-8.0 (aqueous suspension): Lead Chromate with pH value 6.0-8.0 is used in rubber compounding, where it enhances compatibility and process stability. |
Competitive Lead Chromate prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615371019725 or mail to admin@sinochem-nanjing.com.
We will respond to you as soon as possible.
Tel: +8615371019725
Email: admin@sinochem-nanjing.com
Flexible payment, competitive price, premium service - Inquire now!
