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Deep Chrome Yellow

General Information

Product NameDeep Chrome Yellow (Pigment Yellow 34)
Catalog NumberDYE-PIG-0167
CAS1344-37-2
EU Number215-693-7
C.I. Number77603 /77600
AppearanceDeep yellow powder
Molecular FormulaPbCrO4
Molecular Weight323.19

Physical Properties

Lead Chromate≥85%
Water Soluble Matter ≤1.0%
Matter Volatile at 105 ℃ ≤3.0
Oil Absorption≤25 ml/100g
Residue on Sieve (45μm)≤0.5%
pH5.0-8.0

Fastness Properties

Acid Resistance3
Alkali Resistance2
Heat Resistance180 ℃
Linseed Oil Fastness5
Water Fastness5
Light Fastness4-5

* 5=Excellent, 1=Poor

Applications

  • Solvent based paint: alkyd resin, amino-baking, N/C, epoxy;
  • Plastic: Masterbatch, cable material, plastic pipe and plastic film and sheet etc.
  • Suggested for polyurethane paint, architectural coatings, water-based coatings, color paste, leather, stationery and rubber.
  • This manual is for reference only, please do some small-scale tests before use in order to confirm the correct process and method. Alfa Chemistry will never be responsible for any disputes and liabilities arising therefrom. If in doubt, please contact us.

It is important to note that our products are for research use only and are not for clinical use.

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