Oxalic acid PurCert Secondary Working Standard [Includes all characterization data]
CRM
Properties
| Vapour pressure | <0.01 mmHg ( 20 °C) |
| Water Solubility | Soluble |
| Assay Purity | >=99.5 % |
| Refractive index | n20/D 1.4261 |
| B pt. | 365.1°C |
| M pt. | 189.5 °C |
| Density | 1.900 g/cm³ |
| Form | Solid |
Safety Information
| Hazard Statement(s) | H302 + H312,H318 |
| Precautionary Statement | P264 - P270 - P280 - P301 + P312 - P302 + P352 + P312 - P305 + P351 + P338 |
| GHS Pictogram |
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| Signal word | Danger |
| HS Code | 29171190 |
| Flash point | 101-157°C |
| Storage Temp. | Room Temperature |
| Storage Class | 13 - Non Combustible Solids |
| UN Number | 3261 |
Description
Application
It is used in cleaning agents metal treatment textile processing and as a laboratory reagent.
Purpose
Its purpose is mainly to remove rust stains and mineral deposits and to act as a chemical reagent.
General Description
Oxalic acid is a colorless crystalline dicarboxylic acid that occurs naturally in many plants.
Documents
| SDS | |
| COA | |
| Specification | |
| Bulk quote order form | |
| Sample COA |
