Ammonium sulfate
99.9% metals basis
Reagent
Code: #73717
Alias
ammonium sulphate; ammonium sulphate
CAS Number
7783-20-2
science Other reagents with same CAS 7783-20-2
blur_circular Chemical Specifications
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Molecular Information
Weight
132.14 g/mol
Formula
H₈N₂O₄S
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Registry Numbers
EC Number
231-984-1
MDL Number
MFCD00003391
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Physical Properties
Melting Point
> 280 °C(dec.)
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Storage & Handling
Density
1.77 g/mL at 25 °C(lit.)
Storage
room temperature
description Product Description
Widely used in agriculture as a fertilizer, it provides essential nitrogen and sulfur to crops, enhancing growth and improving soil quality. In the food industry, it serves as a dough conditioner and stabilizer in baked goods. It is also utilized in water treatment to remove impurities and in chemical manufacturing as a raw material for producing other ammonium compounds. Additionally, it finds application in laboratories for protein purification through precipitation techniques.
format_list_bulleted Product Specification
| Test Parameter | Specification |
|---|---|
| pH 50 GL 25 | 5-6 |
| Purity (Based on Trace Metals Analysis) | 99.85-100 |
| Total Metallic Impurities | 0-100 |
| Appearance | White powder, crystals and/or chunks |
| ICP Assay | Confirms sulfur component. |
| X-ray Diffraction | Conforms to Structure |
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