AMMONIUM ACETATE 5M ULTRAPURE SOLUTION Molecular biology |
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| HomeLaboratory ChemicalsReagents for Molecular Biology |
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| Article No. |
1081D |
| Grade |
Molecular biology
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| Purity |
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| CAS No. |
631-61-8 |
| Molecular Formula |
CH3C00NH4 |
| Molecular Weight |
77.08 |
| H.S. Code |
2915.2900 |
| Shelf Life |
5 Years |
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| Specifications |
| Appearance |
Clear colorless solution |
Assay
|
~5 M in H2O |
| Insoluble matter |
Passes filter test |
| Residue on ignition (as SO4) |
Max 0.01% |
| pH (25 °C, 1 M in H2O) |
6.2-7.5 |
| Density (at 20°C) |
1.07 g/mL |
| chloride (Cl) |
Max 0.0005% |
Nitrate (NO3)
|
Max 0.001% |
| Sulphate (SO4) |
Max 0.001% |
| DNases, RNases, Proteases, Phosphatases |
None detected |
Aluminium (Al)
|
Max 1 ppm |
| Arsenic (As) |
Max 0.1 ppm |
| Barium (Ba) |
Max 1 ppm |
| BIsmuth (Bi) |
Max 1 ppm |
| Calcium (Ca) |
Max 5 ppm |
Cadmium (Cd)
|
Max 1 ppm |
Cobalt (Co)
|
Max 1 ppm |
| Chromium (Cr) |
Max 1 ppm |
Copper (Cu)
|
Max 1 ppm |
| Iron (Fe) |
Max 1 ppm |
| Potassium (K) |
Max 20 ppm |
Lithium (Li)
|
Max 1 ppm |
Magnesium (Mg)
|
Max 1 ppm |
| Manganese (Mn) |
Max 1 ppm |
| Molybdenum (Mo) |
Max 1 ppm |
| Sodium (Na) |
Max 20 ppm |
| Nickel (Ni) |
Max 1 ppm |
Lead (Pb)
|
Max 1 ppm |
| Strontium (sr) |
Max 1 ppm |
| Zinc (Zn) |
Max 1 ppm |
UV absorbtion (1M in H2O)
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| at 260 nm |
Max 0.015 |
| at 280 nm |
Max 0.01 |
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| Packings |
| 00250 250 ml |
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| 00500 500 ml |
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| Revision Date
: 03-Jun-2014 |
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