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CHEMICAL FORMULA :KBF4 M.W.: 125.90 DESCRIPTION: A white powder,density in 2.5g/ml,melting point on 530°,slightly dissolved in water and hot ethanol,not dissolved in cold alchol .toxically. APPLICATION:Be used as fusing agent in welding,raw material for others Fluoride salts series. SPECIFICATION: SPEC Technical grade Export grade Reagent grade INDUSTRIAL GRADE KBF4 % =98% =99.5% =98% HF % =0.1% =0.1% =0.1% KOH % =0.1% =0.1% =0.1% Cl % =0.002% =0.002% =0.005% SO42 % =0.002% =0.002% =0.005% PO43- % =0.005% =0.005% =0.01% Fe % =0.001% =0.002% =0.005% Pb % =0.001% =0.001% =0.003% Potassium fluorosilicate% =0.3% =0.02% =0.8% Chemical nature Chemical name Potassium Fluoroborate Molecular formula KBF4 Molecular weight 125.90 CAS No. 14075-53-7 Properties Physical form White granule crystal Assay(%) =99% Chloride(Cl) =0.1% Sulfate(SO4) =0.01% Iron(Fe) =0.03% Moisture =0.05% Lead(Pb) =0.01% Calcium (Ca) =0.05% Magnesium (Mg) =0.05% Silica(as SiO2) = 0.3% Application It is analytical reagent, fusing agent, in manufacture of Boron trifluoride, mould material for casting Al and Mg, in electrochemical and chemical experiments. Packing 25 kg/bag, stored in cool and dry place.
| HS Code | 2826.19 |
| Material | Potassium Tetrafluoroborate KBF4 |
| Grade/Type | Industrial Grade / Technical Grade |
| Purity/Composition | KBF4 min 98.0%, Molecular Weight 125.90 g/mol |
| Appearance | White crystalline powder |
| Density | 2.5 g/ml |
| Melting Point | 530°C |
| Solubility | Slightly soluble in water and hot ethanol; insoluble in cold alcohol |
| Application | Aluminum metallurgy flux, brazing agent, welding consumable, rare earth processing, ceramic glaze, potassium fluoride precursor |
| Packaging | 25kg/50kg drums, 500kg/1000kg supersacks, or as per buyer requirement |
| Origin | China / Germany / USA (as applicable) |
Potassium Tetrafluoroborate (KBF4) is a white crystalline powder with a molecular weight of 125.90 and melting point of 530°C, widely used as a fluxing agent in aluminum metallurgy, brazing, and welding applications. This inorganic fluoride salt is slightly soluble in water and hot ethanol, making it suitable for rare earth metal processing and ceramic glaze formulations. KBF4 is a critical intermediate for producing potassium fluoride and serves industries including aerospace, electronics, and agrochemical manufacturing, with global trade driven by demand from Asia-Pacific and European markets.
| 企业类型 | Supplier |
| 成立年份 | Contact Supplier |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| 响应时间 | <4h |
| 响应率 | Contact Supplier |
Potassium Tetrafluoroborate is offered by Shanghai yixin chemcial company, a Supplier based in China, in wholesale quantities for importers, distributors, and trade buyers. Contact the supplier to request pricing, minimum order quantity, and shipping terms for your destination.
When importing Potassium Tetrafluorobora, confirm trade terms such as FOB or CIF, packaging, and any certification or documentation you need directly with the supplier before placing a bulk order.
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When sourcing Potassium Tetrafluoroborate for your business, securing the right balance of quality and cost is essential. Shanghai yixin chemcial company, a verified supplier based in China, offers this product with key specifications including Industrial Grade / Technical Grade, KBF4 min 98.0%, Molecular Weight 125.90 g/mol, and White crystalline powder. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $1600/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 2826.19, making it a staple in the Chemicals & Allied Products sector with strong demand from importing countries worldwide.
Importing Potassium Tetrafluorobora requires careful attention to shipping logistics, customs compliance, and secure payment terms. Shanghai yixin chemcial company offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 2826.19 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading global B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Potassium Tetrafluorobora has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Chemicals & Allied Products category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.
Importing Potassium Tetrafluorobora requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 2826.19 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Potassium Tetrafluoroborate from Shanghai yixin chemcial company is $1600/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Shanghai yixin chemcial company through EximNext.
The supplier, Shanghai yixin chemcial company, has set a Minimum Order Quantity (MOQ) of 1 Bags for Potassium Tetrafluorobora. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Potassium Tetrafluoroborate is classified under HS Code 2826.19. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Potassium Tetrafluorobora from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Shanghai yixin chemcial company. Ensure you have the necessary import licenses for Chemicals & Allied Products products in your destination country.
Yes, Shanghai yixin chemcial company is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
The key specifications for Potassium Tetrafluoroborate supplied by Shanghai yixin chemcial company include Industrial Grade / Technical Grade, KBF4 min 98.0%, Molecular Weight 125.90 g/mol, and White crystalline powder. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Shanghai yixin chemcial company offers Potassium Tetrafluorobora with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Potassium Tetrafluorobora is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Shanghai yixin chemcial company through our platform.
Shanghai yixin chemcial company maintains international quality certifications. These ensure that the Potassium Tetrafluorobora meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Shanghai yixin chemcial company will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Shanghai yixin chemcial company.
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