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Specifications


Quick Details
Place of Origin: Zhejiang China (Mainland) Type: Lead appearance: yellow powder
Packaging & Delivery
Packaging Detail: 25kgs/bag
Delivery Detail within 7-10 days after get deposit from buyers
Specifications
Middle Chrome Yellow can be used in coating, paint, ink, color paste, stationery, plastic, molding powder, rubber, etc
Shape and usage: PbCrO4 appears in yellow powder, and is isomorphous mixture of lead chromate and lead sulfate. Lead chromate yellow pigments have strong covering power, coloring power, weather resistance and heat resistance. It can be used in coating, paint, ink, color paste,  stationery, plastic, molding powder, rubber, shoe material, artificial leather, paper making, oil etc.
 
 
Middle Chrome Yellow and Lemon Chrome Yellow
 
Product Name
501 Lemon Chrome Yellow
103 Middle Chrome Yellow
103W Middle Chrome Yellow
Color(in contrast to standard)
Approximate
Approximate
Approximate
Diluted Color
(in contrast to standard)
Approximate
Approximate
Approximate
Relative Coloring Power
(in contrast to standard)≥
100
100
90
105 Volatile Substance % (m/m)≤
3.0
1.0
1.0
Soluble matter in Water % (m/m)≤
1.0
1.0
1.0
Acidity or Alkalinity of the Aqueous Extract ml≤
20
20
20
Aqueous Suspension PH Value
4-8
4-8
4-8
Oil Absorption g/100g≤
25
22
22
Residues on sieve
(45umMesh)%≤
0.3
0.3
0.3
Ease of Dispersion  um≤
20
20
20
Grade of Light Fastness≥
4
5
5