About Ammonium sulfate:
Ammonium sulfate, (NH4)2SO4, is an inorganic salt with a number of commercial uses. The most common use is as a soil fertilizer.
Specifications and properties of Ammonium sulfate:
|Molar mass:||132.14 g/mol|
|Appearance:||Fine white hygroscopic granules or crystals|
|Melting point:||235 to 280 °C (455 to 536 °F; 508 to 553 K) (decomposes)|
|Solubility in water:||70.6 g per 100 g water (0 °C);74.4 g per 100 g water (20 °C) |
103.8 g per 100 g water (100 °C)
|Insoluble in acetone, alcohol and ether|
|Magnetic susceptibility (χ):||-67.0·10−6 cm3/mol|
|Critical relative humidity:||79.2% (30 °C)|
Ammonium sulfate is widely utilized as a fertilizer for alkaline soils. In biochemistry it is used for purification of proteins via ammonium sulfate precipitation method. As a food additive, it serves as an acidity regulator in flours and breads. It is used in the preparation of other ammonium salts, particularly ammonium persulfate. It is applied in several applications as a flame retardant and a wood preservative. It finds use as raw materials for various chemical products such as dyes and pharmaceutical products. A saturated solution of ammonium sulfate in heavy water is employed as an external standard in sulfur-33 NMR spectroscopy.
Storage Condition of Ammonium sulfate:
Damp reunion will affect Ammonium sulfate dispersion performance and using effects, therefore,Ammonium sulfate should be sealed in vacuum packing and stored in cool and dry room, the Ammonium sulfate can not be exposure to air. In addition, the Ammonium sulfate should be avoided under stress.
Packing & Shipping of Ammonium sulfate:
We have many different kinds of packing which depends on the Ammonium sulfate quantity.
Ammonium sulfate packing:vacuum packing, 100g, 500g or 1kg/bag, 25kg/barrel, or as your request.
Ammonium sulfate shipping:could be shipped out by sea , by air, by express as Soon as possible once payment receipt.