China manufacture bismuth vanadate yellow with low price
- Category: >>>
- Supplier: Anhui Fitech Materials Co. Ltd.
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Product Overview
Description
Bismuth yellow
Basic information:
1.Molecular formula: BiO4V 2.Molecular weight: 323.919
3.CAS No.: 14059-33-7
4.Storage: At room temperature, airtight and dark,ventilated and dry.
Bismuth is a silvery white to pink metal,which are mainly used to prepare compound semiconductor materials, high-purity bismuth compounds, thermoelectric refrigeration materials, solders and liquid cooling carriers in nuclear reactors, ect. Bismuth occurs in nature as a free metal and mineral.
(1) Yellow inorganic pigment is one of the most bright colors, which has high coloring power, strong covering power, and excellent performance of weather, sunlight, acid and alkali resistance;
(2) environmental protection and non-toxic, it is an ideal substitute for lead and cadmium pigments such as lead chrome yellow and cadmium yellow, thus fundamentally solving the hazards of heavy metals such as lead, chromium and cadmium in the production and use of pigments;
(3) when combined with organic pigments, it can produce very bright luster with high color and strong covering power.
(4) Bismuth yellow coating can be used in high demand products such as automotive products, powder coatings and coil coatings. The price is relatively high, but it is more economical to use.
(5) Bismuth yellow is mainly composed of bismuth vanadate, and its reflectivity to visible light at 580nm is as high as that of cadmium yellow and chromium yellow. Therefore, it can be directly replaced by cadmium yellow and chromium yellow without mixing organic pigments.
(2) environmental protection and non-toxic, it is an ideal substitute for lead and cadmium pigments such as lead chrome yellow and cadmium yellow, thus fundamentally solving the hazards of heavy metals such as lead, chromium and cadmium in the production and use of pigments;
(3) when combined with organic pigments, it can produce very bright luster with high color and strong covering power.
(4) Bismuth yellow coating can be used in high demand products such as automotive products, powder coatings and coil coatings. The price is relatively high, but it is more economical to use.
(5) Bismuth yellow is mainly composed of bismuth vanadate, and its reflectivity to visible light at 580nm is as high as that of cadmium yellow and chromium yellow. Therefore, it can be directly replaced by cadmium yellow and chromium yellow without mixing organic pigments.
Item | Bismuth yellow |
Color | Yellow |
Density g/cm3 | 5.9 |
PH of Water Suspension | 6-8 |
Oil Absorption g/100g | 25-30 |
Volatile Matter at 105°C % | ≤0.5 |
Water Soluble Matter % | ≤0.5 |
Residue on 45μm Mesh % | ≤0.1 |
Heat Resistant °C | 200 |
Light Resistant | Good |
Acids Resistant | Good |
Alkalis Resistant | Good |
Application:
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Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
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