Ammonium acetate
for HPLC,≥99.0%
- Product Code: 93273
Alias:
ammonium acetate; ammonium acetate
CAS:
631-61-8
Properties:
susceptible to moisture
| Molecular Weight: | 77.08 g./mol | Molecular Formula: | C₂H₇NO₂ |
|---|---|---|---|
| EC Number: | 211-162-9 | MDL Number: | MFCD00013066 |
| Melting Point: | 110-112 °C (dec.)(lit.) | Boiling Point: | |
| Density: | 1.07 g/mL at 20 °C | Storage Condition: | room temperature |
Product Description:
Ammonium acetate is widely used in biochemical research, particularly in the preparation of buffers for HPLC and LC-MS analyses. It serves as a volatile buffer, making it suitable for mass spectrometry applications where non-volatile salts could interfere with the detection process. In molecular biology, it is employed in the purification and precipitation of DNA and RNA, aiding in the extraction process. Additionally, it is used as a catalyst in organic synthesis, particularly in the production of acetamides and other organic compounds. In the food industry, it acts as a preservative and acidity regulator, ensuring the stability and safety of various products. Its versatility also extends to the textile industry, where it is utilized in dyeing processes to improve color fastness and uniformity.
Product Specification:
| Test | Specification |
|---|---|
| ASSAY | 99-100 |
| pH | 6.5-7.5 |
| UV ABSORPTION : 250 NM | 0-0.05 |
| UV ABSORPTION : 260 NM | 0-0.04 |
| UV ABSORPTION : 270 NM | 0-0.03 |
| UV ABSORPTION : 280 NM | 0-0.02 |
| UV ABSORPTION : 500 NM | 0-0.02 |
| SolutionUV | 10 % in H2O |
| APPEARANCE | WHITE POWDER OR CRYSTALS |
| INFRARED SPECTRUM | Conforms to Structure |
Sizes / Availability / Pricing:
| Size (g) | Availability | Price | Quantity |
|---|---|---|---|
| 50.000 | 10-20 days | $21.60 |
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| 250.000 | 10-20 days | $90.01 |
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| 1000.000 | 10-20 days | $274.53 |
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| 5000.000 | 10-20 days | $800.18 |
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Ammonium acetate
Ammonium acetate is widely used in biochemical research, particularly in the preparation of buffers for HPLC and LC-MS analyses. It serves as a volatile buffer, making it suitable for mass spectrometry applications where non-volatile salts could interfere with the detection process. In molecular biology, it is employed in the purification and precipitation of DNA and RNA, aiding in the extraction process. Additionally, it is used as a catalyst in organic synthesis, particularly in the production of acetamides and other organic compounds. In the food industry, it acts as a preservative and acidity regulator, ensuring the stability and safety of various products. Its versatility also extends to the textile industry, where it is utilized in dyeing processes to improve color fastness and uniformity.
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