0102030405
Agriculture Grade Urea 46%/Granular and Crystal Ammonium Sulphate Fertilizer CAS: 7783-20-2
Properties
• Vapor Pressure: <1 Pa (25 °C)
• Refractive Index: n20/D 1.396
• Melting Point: 235-280 °C, 508-553 K, 455-536 °F (decomposes)
• Boiling Point: 330 °C at 760 mmHg
• Flash Point: 26 °C
• Density: 1.769 g/cm3 (20 °C)
• Solubility.: H2O: 1 M at 20 °C, clear, colorless
• Water Solubility.: 77 g/100 mL (25 ºC)
• Storage Temp.: 2-8°C
• PSA: 86.22000
• Appearance: Fine white hygroscopic granules or crystals
• LogP: 0.75190
• Exact Mass: 114.99392881
Specification
Component |
Range |
Typical | ||
| N content(dry base) % |
21.0 min
|
21.04 | ||
| Water (H2O) % | 0.2 max | 0.16 |
||
| Free acid(H2SO4)content % | 0.03 min | 0.02 | ||
| Ferric(Fe) |
0.007% max
|
0.002% max
|
||
| Heavy metal (Pb) | 0.005%max |
0.003% |
||
| As | 0.007% max | 0.002% |
||
| Insoluble |
0.01%max
|
0.01%
|
||
| Appearance | white crystalline powder |
Confirm
|
||
Products Usage
Ammonium sulfate is a typical Nitrogen-based, water-soluble, and fast-acting fertilizer.
Ammonium sulfate ((NH4)2SO4) is a product manufactured on a large scale and used mainly as a nitrogen fertilizer in agriculture. In addition, there are numerous other niche applications, e.g. as a food additive and in drinking water treatment.
(NH4)2 SO4 was one of the first and most widely used nitrogen (N) fertilizers for crop production. Its high solubility provides versatility for a number of agricultural applications.
Package And Storage
Package:
25kg/carton drum or as your requirements.
Remark: Chemical composition and size can be optimized by the customers' requirements
Storage:
Conditions for safe storage, including any incompatibilities: Keep container tightly closed in a dry and well-ventilated place.
Safety Protection
Precautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.