Potassium hydrogen phthalate PurReagent 99.8%
PurReagent
Properties
| Vapour pressure | No Data Available |
| Autoignition temp. | No Data Available |
| Explosion limit | No Data Available |
| Assay Purity | ? 99.5% |
| Refractive index | No Data Available |
| B pt. | 295-300 °C (dec.) (lit.) |
| M pt. | 98.5-99.5;°C/740;mmHg(lit. |
| Density | 1.006 g/mL at 20 °C |
Safety Information
| Hazard Statement(s) | H315-H319 |
| Precautionary Statement | P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313 |
| Symbol | |
| Signal word | Warning |
| HS Code | NA |
| Storage Temp. | Room temperature |
| Storage Class | 11 - Combustible Solids |
| UN Number | NA |
Description
Application
It is widely used as a primary standard in acidbase titrations pH calibration and analytical chemistry laboratories.
Purpose
For R&D
General Description
Potassium hydrogen phthalate (KHCHO) is a white crystalline stable and weakly acidic organic salt derived from phthalic acid.
Documents
| SDS | |
| COA | |
| Specification | |
| Bulk quote order form |