| Sodium bisulfite JP 1KG | |||
| 61552SR100 | 431814121CX | ||
| JP | 4318141 | ||
| 7631-90-5 | 102111 | ||
| NaHSO3 | March 2024 | ||
| 104.06 | February 2027 | ||
| Sr.No. | Test | Result | Specification |
|---|---|---|---|
| 1 | Description | White powder, having the odour of sulphur dioxide. | White granules or powder, having the odour of sulfur dioxide. |
| 2 | Solubility | Complies | Freely soluble in water, practically insoluble in ethanol and in diethyl ether. |
| 3 | Identification A (By Chemical test) | Complies | Gives positive test for sodium |
| 4 | Identification B (By Chemical test) | Complies | Gives positive test for bisulfite |
| 5 | Clarity and colour of solution | Complies | The solution is clear and colorless. |
| 6 | Thiosulfate (S2O3) | Complies | No turbidity is produced |
| 7 | Heavy metals | Less than 20ppm | NMT 20ppm |
| 8 | Iron (Fe) | Less than 20ppm | NMT 20ppm |
| 9 | Arsenic (As) | Not detected | NMT 4ppm |
| 10 | Assay | 64.7% | NLT 64.0% and NMT 67.4 % of SO2 |
Remarks: THE CAPTIONED MATERIAL COMPLIES WITH THE PRESCRIBED QUALITY OF JP 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.
