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High Purity powder CAS 7440-42-8 Boron for Reinforcing Material
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Anhui Fitech Material Co.,Ltd specializes in Metal, alloy more than 10 years, with rich experience, high quality, and competitive price. As a professional manufacturer and supplier, we have our own professional technology team to meet any of your requirements in quality and technology. If you want to buy Non-ferrous, Metallurgy, Chemical Raw Materials or look for price quotation, please contact info@fitechem.com
Specification (% )
Basic information:
1.Molecular formula: B
2.Molecular weight: 13.8348
3.CAS No.: 7440-42-8
4.HS Code: 2804500010
5.Storage: Packed in metal drums, according to the user's requirements, stored in a dry, ventilated warehouse, moisture-proof, mildew-proof, break-proof.
|
Grade |
Purity |
Mg |
Insoluble in H2O2 |
Water soluble boron |
Avg. Particle Size (D50) |
|
B85 |
85%~88% |
≤12.0% |
≤ 1.5% |
≤ 1.0% |
≤ 1µm |
|
B90 |
90%~92% |
≤6.0% |
≤ 1.0% |
≤ 0.5% |
≤ 1µm |
|
B95 |
95%~97% |
≤2.0% |
≤ 1.0% |
≤ 0.5% |
≤ 1µm |
Functions and Applications
Application:
1.Used for doping of semiconductor material silicon, high temperature resistant material, high temperature high power semiconductor and metal spraying additive.
2.Mainly used for special alloy steel smelting, can also be used as gas scavenger in molten copper, control rod in atomic reactor and rocket fuel making; In the electronics industry, the igniters are doped with the element boron; It can also be used as catalyst in medicine, ceramic industry and organic synthesis. It is a raw material for making various borides.
3.Used as semiconductor material silicon doping source, high-temperature high-power semiconductor device materials, infrared device materials.
4.Used as semiconductor dopant, high-purity reagents.
5.For powder metallurgy additives and thermal spraying and other surface coating materials, but also for the semiconductor industry.
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FAQs
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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