Description of Sodium Tetrafluoroborate
Sodium tetrafluoroborate is an inorganic compound with formula NaBF4. It is a salt that forms colorless or white water-soluble rhombic crystals and is soluble in water (108 g/100 mL) but less soluble in organic solvents.
Synonyms:Sodium tetrafluoroborate,13755-29-8,Sodium fluoroborate,Sodium borofluoride
Molecular Weight：109.80
CAS NO.:13755-29-8
Molecular Formula: NaBF4 or BF4Na
Melting point:384° dec.
What is Sodium tetrafluoroborate used for?
Sodium tetrafluoroborate is used in fluxes, metal finishing and in plating circuits. It is used as a starting material in the preparation of ionic liquids as well as boron trifluoride. It acts as an efficient catalyst for the synthesis of 3,4-dihydropyrimidin-2(1H)-ones and thiones.
Basic Info of Sodium Tetrafluoroborate
Chemical Safety 
Assay: 98%
Impurity name Index
Impurity index: So4 ≤0.01%
Chloride (Cl) ≤0.05%
SiO2 ≤0.3%
Iron Fe(Fe) ≤0.05%
Pb ≤0.004%
PO4 ≤0.01%
Package:25KG/ Bag or according to customer’s requirement
Storage & Sensitivity: Hygroscopic. Ambient temperatures.
We supply NaBF4 focus on quality, service and expertise:
• Quality: Producing purity synthetic NaBF4, based on pure raw materials only, with the lowest heavy metal content. We can also manufacture products of different concentrations to meet customer needs.
• Service: Offer stable quality of the product to clients, keep doing best for after-sales service.A close cooperation with our clients enables us to better understand the customer's usage of our products, and make modifications according to the customer's feedback .
•Expertise: Custom-made packaging and logistics、different concentrations of chemical products can be offered to meet customer’s requirements.
FOSHAN NANHAI SHUANGFU CHEMICAL CO., LTD is one of the manufacture of medium and high quality NaBF4, supply long term production and delivery of this product all over the world.
Attn:Nicole Huang (Sales Manager)
Add: Qishan Industry Park, Yanfeng Road, Shishan, Nanhai District,Foshan City,China.
Phone: 86 757 81108788
Mobile: 86 13928083637
E-mail: sales@df-chemicals.com
