| Sodium selenite pentahydrate 1KG | |||
| 21684SR100 | 798680113FR | ||
| -- | 7986801 | ||
| 26970-82-1 | 42081 | ||
| Na2SeO3 | June 2018 | ||
| 172.94 | May 2023 | ||
| Sr.No. | Test | Result | Specification |
|---|---|---|---|
| 1 | Appearance | Almost white crystalline powder, hygroscopic | White or almost white crystalline powder,Hygroscopic |
| 2 | Solubility | Passes | Freely soluble in water, practically insoluble in ethanol(96%) |
| 3 | Identification,(A)By chemical test | Complies | To comply the test |
| 4 | Identification,(B)By chemical test | Complies | To comply the test |
| 5 | Identification (C) gives reaction (a) of Sodium | Passes | Passes test |
| 6 | Appearance of solution | Passes | Clear & colourless |
| 7 | pH(10% aq soln) | 10.23 | 9.8-10.8 |
| 8 | Chloride (Cl) | NMT 50ppm | 50ppm max. |
| 9 | Sulphates and selenates | NMT 300ppm | 300ppm max. |
| 10 | Iron (Fe) | NMT 50ppm | 50ppm max. |
| 11 | Assay | 98.68% | 98.5%-101.5% |
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.
