Formic Acid PurChrom Ultra eluent additive for LC-MS and UHPLC-MS
PurChrom Ultra eluent additive for LC-MS and UHPLC-MS
Properties
| Vapour pressure | 44.8 mmHg ( 20 ) |
| Water Solubility | Completely miscible |
| Autoignition temp. | 1004 °F |
| Explosion limit | 57% |
| Assay Purity | >=99 % |
| Refractive index | n20/D 1.370 (lit.) |
| B pt. | 100.8 °C |
| M pt. | 8.4 °C |
| Density | 1.22 g/cm3 (20 °C) |
| Form | Liquid |
Safety Information
| Hazard Statement(s) | H226 - H302 - H314 - H331 |
| Precautionary Statement | P210 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 |
| GHS Pictogram |
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| Signal word | Danger |
| HS Code | 29151100 |
| Flash point | 49.5 °C |
| Storage Temp. | 2-8 °C |
| Storage Class | 3 - Flammable liquids |
| Packaging | Glass Bottle |
| UN Number | 1779 |
Description
Other Notes
Formic Acid PurChrom Ultra is a high-purity volatile organic acid designed for LC-MS applications. It offers excellent solubility in water and organic solvents providing consistent pH control and low background interference. Its volatility ensures optimal compatibility with mass spectrometry detection.
Application
Preservative and antibacterial agent in animal feed. Leather tanning and textile processing. Coagulant in rubber production. Used in chemical synthesis and as a laboratory reagent. Cleaning and descaling agent.
Purpose
For R&D use onlynot for drug household or other uses.
General Description
Formic acid is a simple organic acid. Formate group (-COOH) plays an important role to compose the complex biomolecules (acetic acid glycine various amino acids). It exhibits high polarity and its dipole moment is 1.41Debye.It has been reported as a substiute for fuel in polymer electrolyte membrane (PEM) fuel cells. Its permeation through Nafion112 and 117 membranes has been compared with that of methanol.
Documents
| SDS | |
| COA | |
| Specification | |
| Bulk quote order form | |
| Sample COA |