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Ammonium sulphate, Hi-AR™
Product Identifier
| CAS No. |
7783-20-2 |
| EC No. |
231-984-1 |
| Molecular Formula |
(NH4)2SO4 |
| Molecular Weight |
132.14 |
| HS Code |
3102 21 00 |
| Storage |
Below 30°C |
| Shelf life |
4 years |
Technical Specification
| Appearance |
Colourless to white hygroscopic crystals or powder or solid |
| Solubility |
100 mg soluble in 1 mL of water |
| pH (5% in water at 25°C) |
5.00-6.00 |
| Chloride (Cl) |
<= 0.0005% |
| Insoluble matter |
<= 0.005% |
| Iron (Fe) |
<= 0.0005% |
| Lead (Pb) |
<= 0.0005% |
| Nitrate |
<= 0.001% |
| Phosphate (PO4) |
<= 0.0005% |
| Assay (NaOH-back Titration) |
99.50 - 102.00% |
Safety Information
| UN No. |
Not dangerous goods |
| Class |
- |
| Packing Group |
- |
| RTECS |
BS4500000 |
| WGK |
1 |
CAS Number :
7783-20-2
Molecular Formula :
(NH₄)₂SO₄
More Information
| Product Name |
Ammonium sulphate, Hi-AR™ |
| SKU |
GRM1273 |
| CAS No |
7783-20-2 |
| EC No. |
231-984-1 |
| Molecular formula |
(NH₄)₂SO₄ |