Laboratory chemicals and products-Clinical chemistry and hematology products-Fine & industrial chemicals
Certificate of Analysis
| Product No |
0501 |
| Boric Acid |
| |
| 'BAKER' |
| |
| Lot No | 1932601835 |
| Release Date | 25-Nov-2019 |
| Test |
Specification |
Actual value |
| Assay | 99.0-100.5 % | 99.5 % |
| Appearance of solution | passes test | passes test |
| Heavy Metals (as Pb) | max. 15 ppm | < 15 ppm |
| Identification | passes test | passes test |
| Loss on Drying | max. 0.5 % | < 0.5 % |
| Organic Matter | passes test | passes test |
| pH | 3.8-4.8 | 3.8 |
| Solubility in Alcohol | passes test | passes test |
| Sulfates (as SO4) | max. 450 ppm | < 450 ppm |
Stored in a well closed container
Use Before Date: 2024-11
