Sodium Tetrafluoroborate
13755-29-8F[B-](F)(F)F.[Na+]KGJZTOFHXCFQIV-UHFFFAOYSA-N13755-29-8DTXSID9021477CHEMBL1780189안전 정보는 참고용이며, 공급업체의 물질안전보건자료(SDS), 관련 법규 및 전문가 평가를 대체하지 않습니다.
This chemical does not meet GHS hazard criteria for 9.6% (19 of 197) of reports.
Danger
H314 (88.3%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
P260, P264, P264+P265, P280, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P317, P321, P363, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 197 reports by companies from 9 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Danger
Chemical: Borate(1-), tetrafluoro-, sodium
Status: Active Update: 02-12-2022 https://echa.europa.eu/registration-dossier/-/registered-dossier/25455
Sodium fluoborate: Does not have an individual approval but may be used under an appropriate group standard
Skin Corr. 1B (88.3%)
Serious eye damage/eye irritation - Category 2A-2B
11 [mg/m3]
120 [mg/m3]
720 [mg/m3]
Used as a fluorinating agent; [Merck Index] Used in fluxes for nonferrous metals (aluminum and magnesium casting); [Hawley]
Metal Preparation and Pouring [Category: Foundry]
용도Sodium Tetrafluoroborate is used in various metal finishing and plating circuits.
일반 설명Sodium tetrafluoroborate (NaBF4) is colorless sodium salt and its crystals belong to the rhombic crystal system. It can be synthesized by reacting tetrafluoroboric acid with sodium carbonate or hydroxide.
불러오는 중…
white crystals or powder, crystallizes in the anhydrous form as clear, orthogonal, stubby prisms. Anhydrous NaBF4 does not etch glass. Readily soluble in water. Rhombic crystals, isodimorphous with NaClO4.