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Ultramark∣r 1621, Mass Spec Std
Description
Ultramark 1621 is used as a reference compound for positive and negative ion fast-atom bombardment high-resolution mass spectrometry.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Applications
Ultramark 1621 is used as a reference compound for positive and negative ion fast-atom bombardment high-resolution mass spectrometry.
Solubility
Miscible with water.
Notes
Incompatible with strong oxidizing agents.
Ultramark 1621 is used as a reference compound for positive and negative ion fast-atom bombardment high-resolution mass spectrometry.
Solubility
Miscible with water.
Notes
Incompatible with strong oxidizing agents.
Specifications
Specifications
| Density | 1.8 |
| Solubility | Miscible with water |
| Quantity | 250 mg |
| Formula Weight | 2120 |
| Chemical Name or Material | Ultramark™ 1621, Mass Spec Standard |
Safety and Handling
| Hazard Category | H315-H319-H335 |
| Hazard Statement | GHS H Statement H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. |
| Precautionary Statement | P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c |
| TSCA | No |
| Recommended Storage | Ambient temperatures |
RUO – Research Use Only