[Name] Sodium fluoroborate [13755-29-8]
[Molecular formula] NaBF4
[Molecular weight] 109.79
[UN] 1759
[IMDG Code]
[Product Specifications]
| Index Name | Index | Index Name | Index |
| Appearance | White crystalline powder | Silicon oxide(SiO2) | max0.5% |
| Purity | min98% | Iron(Fe) | max0.005% |
| Chloride(Cl) | max0.005% | Heavy metals (as Pb) | max0.005% |
| Sulphate(SO4) | max0.005% | PH | 2-4 |
| Aqueous solution test | Acceptability max | Phosphate(PO4) | max0.01% |
[Character] It is a white or colorless crystal, bitter and nonhygroscopic. It doesn't etch glass when absolute dry. Its relative density is 2.47 at 20?. Its melting point is 384?( decompose ). It is easily soluble in water, slightly soluble in ethanol. It decomposes when meet sulfuric acid. Toxic!
[Uses] It is used as catalyst for rosin settlement in textile printing and dyeing industry, as oxidation inhibitor, as flux in nonmetal refine, as coating and fluorization agent.
[Packing] Packing with polythene plastic bag lined with plastic weaven bag. 25kg per bag.
Add: Area C industrial park, jinxi county, fuzhou city,Jiangxi Province, P.R. China
Tel: +86-794-5259230, +86-794-5259232
Fax:+86-794-5259231