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HS Code |
933828 |
| Cas Number | 1344-37-2 |
| Chemical Name | Lead(II) chromate |
| Color Index Name | Pigment Yellow 34 |
| Color Index Number | 77603 |
| Molecular Formula | PbCrO4 |
| Molar Mass | 323.2 g/mol |
| Appearance | Yellow powder |
| Melting Point | 844 °C (decomposes) |
| Density | 6.3 g/cm³ |
| Solubility In Water | Insoluble |
| Oil Absorption | 15-25 g/100g pigment |
| Lightfastness | Good |
| Toxicity | Toxic due to lead and hexavalent chromium |
| Main Uses | Industrial paints, coatings, plastics |
As an accredited Pigment Yellow 34 factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Pigment Yellow 34 is packaged in a 25 kg sealed fiber drum with hazard labels, manufacturer’s details, and batch number displayed. |
| Shipping | **Shipping Description for Pigment Yellow 34**: Pigment Yellow 34 should be shipped in tightly sealed containers, protected from physical damage and moisture. It is classified as a hazardous material (UN 3077, Environmentally Hazardous Substance, Solid, N.O.S.) and must comply with applicable transport regulations. Handle with care and ensure appropriate labeling for international and domestic shipments. |
| Storage | Pigment Yellow 34 should be stored in a tightly closed, clearly labeled container, in a cool, dry, and well-ventilated area, away from incompatible materials such as strong acids and bases. Avoid exposure to moisture and direct sunlight. Use appropriate containment to prevent environmental contamination, and restrict access to authorized personnel due to its toxic and potentially carcinogenic properties. |
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Purity 99%: Pigment Yellow 34 with purity 99% is used in automotive coatings, where it provides high color strength and consistent shade uniformity. Particle size D50 0.5 µm: Pigment Yellow 34 with particle size D50 0.5 µm is used in high-resolution printing inks, where it achieves superior dispersion and print clarity. Oil absorption 32 g/100g: Pigment Yellow 34 with oil absorption 32 g/100g is used in industrial paints, where it enables optimal binder compatibility and enhanced film durability. Heat stability 180°C: Pigment Yellow 34 with heat stability 180°C is used in powder coatings, where it maintains color integrity during curing at elevated temperatures. Weather fastness grade 5: Pigment Yellow 34 with weather fastness grade 5 is used in exterior architectural paints, where it delivers long-term resistance to fading and chalking. Volatile matter <1%: Pigment Yellow 34 with volatile matter less than 1% is used in plastic masterbatches, where it ensures minimal emissions and product safety. Specific gravity 6.1 g/cm³: Pigment Yellow 34 with specific gravity 6.1 g/cm³ is used in gravure printing inks, where it enables stable ink viscosity and uniform application. Water solubility <0.1%: Pigment Yellow 34 with water solubility less than 0.1% is used in waterborne paints, where it prevents pigment migration and enhances film uniformity. Light fastness 7 (Blue Wool Scale): Pigment Yellow 34 with light fastness 7 is used in traffic marking paints, where it maintains visibility and brightness under UV exposure. |
Competitive Pigment Yellow 34 prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please contact us at +8615651039172 or mail to sales9@bouling-chem.com.
We will respond to you as soon as possible.
Tel: +8615651039172
Email: sales9@bouling-chem.com
Flexible payment, competitive price, premium service - Inquire now!
