Lead Chromate
group nameChemical Raw Materials
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Min Order1 piece
brand nameTSH
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update timeTue, 19 Jul 2011 14:42:25 GMT
Packging & Delivery
Min Order1 piece
Briefing
Detailed
CAS No.:7758-97-6 Other Names:Lead Chromate MF:PbCrO4 EINECS No.:231-846-0
Style: Inorganic Pigment Purity:90% Color Index No.: P. Y. 34 Composition: Lead chromate and silica coating materials
Specification:
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Shade (Against Standard) |
Similar |
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Strength (Against Standard) |
100+/-5% |
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Content of PbCrO4 |
65% - 90%min |
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Oil Absorption |
22max |
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Finesss (80 Mesh) |
5%max |
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Water Soluble matter |
1%max |
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Hiding power (G/M2) |
55max |
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Matter Volatile at 105 C. Deg |
1%max. |
Place of Origin: China(Mainland) Type: Light Chrome Yellow; Medium Chrome Yellow; Deep Chrome Yellow; Orange Chrome Yellow etc. Payment Terms:L/C,T/T Minimum Order Quantity:20 Metric Ton/Metric Tons Supply Ability:300 Metric Ton/Metric Tons per Month Package:25kgs net pp bag, 20mts in the 20FCL
Delivery Time:Three weeks after payment
Usage:Coating Pigment, Cosmetic Pigment, Ink Pigments, Plastic & Rubber Pigment, Other
Characters:
1. It has good heat, acid and alkalis resistance, and light fastness, easily dispersed
2. It is prepared by the precipiation of chromate salt with lead nitrate solutions with special surface treatment of silica, aluminum and other additives. The pigment particles of the treated chrome yellow are coated with a layer of encapsulated protective coating, so the pigment properties are greatly improved, and it is suitable for many industrial applications.
3. It has a clean bright color, with outstanding weather resistance and light fastness. The product can withstand over 200 C. Deg, under such temperature the color would not change. The coated pigment can easily dispersed in paint, printing ink, rubber and plastics media, with good chemical resistance. As compared with ordinary chrome yellow,it contents less soluble lead, and conformed with many safety regulations, reduces the environmental hazard. It can be used in heat fusion road paint, which have special demand on weather, chemical resistance and light fastness.
