sodium tetrafluoroborate
High-quality chemical supplied by Jinan Shenghe Chemical Co., Ltd. Competitive pricing, reliable delivery, and full technical support for B2B buyers worldwide.
Specifications
| Molecular Formula | BF4Na |
|---|---|
| Molecular Weight | 109.793382 |
| Melting Point | 384℃ |
| Water Solubility | 108 g/100 mL (26℃) |
Detailed Chemical Properties & Synonyms
Physical & Chemical Properties
性状 白色或无色结晶，无水时为透明的直角形棱晶，其尖端钝缺。 熔点 384℃（分解） 相对密度 2.47 溶解性 易溶于水，微溶于醇。
Applications / Uses
用于纺织印染的树脂整理剂，有色金属的金属粒度改善剂及精炼助熔剂，铝和镁合金铸造砂粒剂
Deskripsi
sodium tetrafluoroborate · CAS 13755-29-8 · BF4.Na. UNII CFC805A5WR. Densitas: 2.47 @25 °C.
Identifikasi
| Nomor Registrasi CAS | 13755-29-8 |
|---|---|
| PubChem CID | 4343483 |
| Rumus molekul | BF4.Na |
| Nama IUPAC | sodium tetrafluoroborate |
| UNII (FDA) | CFC805A5WR |
Deskriptor Terhitung
| Berat Molekul | 109.80 |
|---|---|
| Jumlah Donor Ikatan Hidrogen | 0 |
| Jumlah Akseptor Ikatan Hidrogen | 5 |
| Jumlah Ikatan yang Dapat Berputar | 0 |
| Massa Eksak | 109.9926871 |
| Massa Monoisotopik | 109.9926871 |
| Luas Permukaan Polar Topologi | 0 |
| Jumlah Atom Berat | 6 |
| Muatan Formal | 0 |
| Kompleksitas | 23 |
Sifat Fisika & Kimia
| Densitas | 2.47 @25 °C |
|---|
Deskripsi fisik & catatan penanganan
- Solid; [Merck Index] White solid; [EPA OHM/TADS] White or off-white lump or granules; [Alfa Aesar MSDS]
Status Regulasi
| Ringkasan notifikasi GHS | 9.6% (19 / 197) |
|---|
Klasifikasi Bahaya GHS
| Ringkasan notifikasi GHS | 9.6% (19 / 197) |
|---|---|
| Pernyataan bahaya yang dilaporkan | H314 (88.3%), H318 (84.8%), H319, H335, H372 |
Bahan kimia ini tidak memenuhi kriteria bahaya GHS untuk 9.6 % (19 dari 197) laporan.
H314 (88.3%): Menyebabkan luka bakar kulit parah dan kerusakan mata [Bahaya Korosi/iritasi kulit]
Penggunaan yang Terdokumentasi
- Used as a fluorinating agent; [Merck Index] Used in fluxes for nonferrous metals (aluminum and magnesium casting); [Hawley]
- Metal Preparation and Pouring [Category: Foundry]
Sinonim
Sodium tetrafluoroborate; 13755-29-8; Sodium fluoborate; Sodium borofluoride; Sodium boron fluoride; Apreton R; Sodium boron tetrafluoride; Sodium fluoroborate (NaBF4); Sodium tetrafluoroborate(1-); Sodium tetrafluroborate; Boron sodium fluoride (BNaF4); DTXSID9021477; BORATE(1-), TETRAFLUORO-, SODIUM; UNII-CFC805A5WR; EINECS 237-340-6; CFC805A5WR
Pertanyaan yang Sering Diajukan
Apa nomor CAS dan rumus molekul dari sodium tetrafluoroborate?
CAS 13755-29-8; rumus molekul BF4.Na; berat molekul — g/mol.
Dengan nama lain apa sodium tetrafluoroborate dikenal?
Sodium tetrafluoroborate, 13755-29-8, Sodium fluoborate, Sodium borofluoride, Sodium boron fluoride, Apreton R.
Apakah sodium tetrafluoroborate diklasifikasikan sebagai berbahaya?
9.6 % notifikasi GHS tidak melaporkan klasifikasi bahaya (19 dari 197).
Apa sifat fisik utama dari sodium tetrafluoroborate?
Densitas: 2.47 @25 °C.
Data pada halaman ini diambil dari PubChem (US National Library of Medicine) dan Wikidata. Data spesifik per grade — kadar, kelembapan, ukuran partikel, kemasan, masa simpan — diterbitkan per batch pada COA dan tidak dipublikasikan di sini.
Applications
用于纺织印染的树脂整理剂，有色金属的金属粒度改善剂及精炼助熔剂，铝和镁合金铸造砂粒剂
Packaging & Shipping
- Standard: 25 kg fiber drum / 200 kg steel drum with double PE liner
- Small pack: 1 kg / 5 kg aluminum foil bag for lab & sample
- Custom: packaging size and labeling per customer requirement
- Lead time: in-stock items ship within 3-5 business days
- Documents: COA, MSDS / SDS, TDS provided with every shipment
- Global: air, sea (FCL / LCL) and express to 80+ countries
Storage & Handling
Store in a cool, dry, well-ventilated place away from heat, direct sunlight and incompatible materials. Keep container tightly closed. Use appropriate personal protective equipment and refer to the SDS for full safety guidance before handling.
Frequently Asked Questions
Yes. A batch-specific COA and free or charged sample are available on request before bulk ordering.
Yes. We offer custom grade, particle size and purity adjustment based on your application and order volume.
MOQ depends on the product; small quantities are supported for R&D and trial runs.
Every batch is tested in-house and retains full traceability from raw material to finished goods.
Why Choose Jinan Shenghe Chemical
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About Jinan Shenghe Chemical Co., Ltd.
Jinan Shenghe Chemical Co., Ltd.
We are a professional chemical supplier based in Jinan, China. Since 2013, we have been connecting manufacturers and global B2B buyers with reliable sourcing, quality-controlled products and efficient logistics.
Our business covers food & feed additives, fine chemicals, pharmaceutical intermediates, eco-materials, coatings and specialty chemicals — all non-hazardous and compliant with our licensed scope.