Lead-free Lemon Chrome Yellow

Lead-Free Lemon Chrome Yellow C5010 is a lead-eliminated chrome yellow pigment designed as a safer and environmentally-compliant alternative to conventional lead chrome pigments. It delivers a clean bright lemon-yellow shade with strong tinting strength, good hiding power, excellent chromatic stability, and improved safety performance.

This grade features low electric conductivity, balanced acid/alkali resistance, and wide compatibility for both water-borne and solvent-borne coating systems, providing opacity and coloring performance comparable to traditional lead-based chrome yellows.

Key Advantages:

• ‍Lead-free chrome system 
  safer & compliant with environmental regulations
  Reduces exposure risk and meets global safety standards for chrome pigments.
• Bright lemon-yellow shade with strong tinting strength 
  consistent chromatic performance
  Maintains color stability and reduces formulation pigment loading.
• Low electric conductivity (≤500 μs/cm) 
  enhances coating system performance
  Minimizes galvanic corrosion risk for metal substrate applications.
• Excellent hiding power and covering efficiency 
  lower usage cost
  Maintains opacity comparable to lead-containing chrome yellows.
• Good acid/alkali resistance (Grade 5) 
  suitable for harsh service environments
  Improves coating durability and protective performance.
• Good heat resistance up to 180°C 
  applicable to baking coatings
  Prevents discoloration during processing.‍

Recommended Applications:

Industrial anti-corrosion coatings,General industrial paints,Water-based and Oil-based coatings,Lead-free pigment replacement programs,Metal coatings and primers

Technical Specifications

• ‍Product Name: Lead-free Lemon Chrome Yellow C5010
• CAS No: 1344-37-2
• C.I.No.: 19140
• Related chemistry: Pigment Yellow 34
• Molecular formula: 25PbCrO4·PbO‍

Package

25KG/DRUM

Note: The data contained here are based on our current knowledge and experience. It is the responsibility of user to test our products before the final application.