| Dimethyl sulphoxide HPLC & Spectroscopy 2.5LT | |||
| 30620LC250 | 615561020AW | ||
| HPLC & Spectroscopy | 6155610 | ||
| 67-68-5 | 91286 | ||
| C2H6OS | January 2023 | ||
| 78.13 | December 2027 | ||
| Sr.No. | Test | Result | Specification |
|---|---|---|---|
| 1 | Description | Clear colourless liquid. | Clear colourless liquid. |
| 2 | Solubility | Complies | Soluble in water. |
| 3 | Assay (GC) | 99.98% | Min. 99.50% |
| 4 | Wt. per ml, 20°C | 1.10g | ~1.10g |
| 5 | Refractive index | 1.479 | 1.478 - 1.479 |
| 6 | Transmission profile(10mm cell) at 270 nm | 47.01% | Min. 10% |
| 7 | Transmission profile(10mm cell) at 280 nm | 69.22% | Min. 50% |
| 8 | Transmission profile(10mm cell) at 310 nm | 88.82% | Min. 80% |
| 9 | Transmission profile(10mm cell) at 330 nm | 96.15% | Min. 90% |
| 10 | Transmission profile(10mm cell) at 350 nm | 98.68% | Min. 97% |
| 11 | Water | 0.03% | 0.1% max. |
Remarks: THE CAPTIONED BATCH MATERIAL COMPLIES WITH THE PRESCRIBED QUALITY OF THE ABOVE SPECIFICATION.
FINAR provides this analytical report in good faith and to the best of its knowledge. It should not be substituted for the users own raw material quality control.
| Tested By (Chemist - Quality Control) | Approved By (Head - Quality Control) |
Computer Generated Report - Does not require Signature.
