Sodium Silica Fluoride

Synonym(s)

: Sodium hexafluorosilicate, sodium fluosilicate, salufer, purified, super prodant

Mol. Formula

: F6Si.2Na

EC / List no.

: 240-934-8

CAS no.

: 16893-85-9

Molecular weight

: 188,055

Sodium fluorosilicate is a fine, white, odorless, powdery solid. Toxic by ingestion, inhalation and skin absorption. It is used as a rodenticide.

Application

» This substance is used in the following products: metal surface treatment products and non-metal surface treatment products.
» Used in metal fabrication, manufacture of goods, machine wash liquids/detergents, automotive care products, paints, coatings or adhesives, fragrances and air fresheners.

Product Specifications

Physical and Chemical Properties
» Sodium fluorosilicate is a fine, white powdery solid.
» It is odorless and tasteless.

Properties

Characteristics	Unit	Value	Condition
Boiling point	°C	620
Density	g/cm³	2.7	20 °C
Solubility	g/ L	6.96	22°C, soluble with water
Vapor pressure	Pa	0.01
LogP		0.001
Refractive index		1.312