About Strontium Sulfate:
Strontium sulfate with CAS 7759-02-6 is the sulfate salt of strontium. It is a white crystalline powder and occurs in nature as the mineral celestine. It is poorly soluble in water to the extent of 1 part in 8,800. It is more soluble in dilute HCl and nitric acid and appreciably soluble in alkali chloride solutions (e.g. sodium chloride).
Specifications and properties of Strontium sulfate:
| Chemical formula: | SrSO4 |
| Molar mass: | 183.68 g/mol |
| Appearance : | white orthorhombic crystals |
| Density: | 3.96 g/cm3 |
| Melting point: | 1,606 °C (2,923 °F; 1,879 K) |
| Solubility in water: | 0.0135 g/100 mL (25 °C);0.014 g/100 mL (30 °C) |
| Solubility product (Ksp): | 3.44 x 10−7 |
| Solubility: | insoluble in ethanol, alkalis;slightly soluble in acids |
| Magnetic susceptibility (χ): | −57.9·10−6 cm3/mol |
| Refractive index (nD): | 1.622 |
| Crystal structure: | Orthorhombic |
Application:
Strontium sulfate is used as a precursor to other strontium compounds and as ceramic precursor. Its application in nitrate for use in pyrotechnics. Used as a fining agent in crystal glass. It is also used in powder coating, liquid paints and plastics.
Storage Condition of Strontium sulfate:
Damp reunion will affectStrontium sulfate dispersion performance and using effects, therefore,Strontium sulfate should be sealed in vacuum packing and stored in cool and dry room, the Strontium sulfate can not be exposure to air. In addition, the Strontium sulfate should be avoided under stress.
Packing & Shipping of Strontium sulfate:
We have many different kinds of packing which depends on the Strontium sulfate quantity.
Strontium sulfate packing:vacuum packing, 100g, 500g or 1kg/bag, 25kg/barrel, or as your request.
Strontium sulfate shipping:could be shipped out by sea , by air, by express as soon as possible once payment receipt.
