Phosphoric acid PurChrom Ultra Eluent additive for LC-MS
PurChrom Ultra
Properties
| Vapour pressure | 5 mmHg ( 25 °C) |
| Autoignition temp. | No data available |
| Explosion limit | Not Applicable |
| Assay Purity | 85 - 90 % |
| Refractive index | n20/D 1.433 (lit.) |
| B pt. | 158 °C(lit.) |
| M pt. | ~40°C(lit.) |
| Density | 1.685 g/mL at 25 °C(lit.) |
Safety Information
| Hazard Statement(s) | H290,H302,H314 |
| Precautionary Statement | P234 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 |
| Symbol | |
| Signal word | Danger |
| HS Code | 28092020 |
| Flash point | Notapplicable |
| Storage Temp. | Room Temperature |
| Storage Class | 8B - Non-combustible corrosive hazardous materials |
| UN Number | UN1805 |
Description
Application
Used as an eluent additive in LC-MS and UHPLC-MS workflows phosphoric acid enhances peak shape and reproducibility particularly for basic and ionizable compounds. It is suitable for pharmaceutical environmental and biochemical analyses requiring robust and reliable performance.
Purpose
For R&D
General Description
Phosphoric Acid PurChrom Ultra is a high-purity inorganic acid optimized for LC-MS applications. It offers strong buffering capacity excellent solubility in aqueous systems and low UV absorbance making it ideal for maintaining consistent pH in chromatographic separations
Documents
| SDS | |
| COA | |
| Specification | |
| Bulk quote order form |