| Ammonium thiocyanate AR/ACS 500GM | |||
| 70200SG500 | 899912814LV | ||
| AR/ACS | 8999128 | ||
| 1762-95-4 | 90417 | ||
| NH4SCN | December 2022 | ||
| 76.12 | November 2027 | ||
| Sr.No. | Test | Result | Specification |
|---|---|---|---|
| 1 | Description | Colourless, deliquescent solid. | Colorless, deliquescent solid. |
| 2 | Solubility | Complies | 10 g in 100ml at 20°C. |
| 3 | Assay | 98.5% | Min. 97.5% NH4SCN |
| 4 | pH of a 5% solution at 25.0°c | 5.26 | 4.5-6.0 |
| 5 | Insoluble matter | 0.004% | 0.005% Max. |
| 6 | Residue after ignition | 0.014% | 0.025% Max. |
| 7 | Chloride(Cl) | Less than 0.005% | 0.005% Max. |
| 8 | Sulphate(SO4) | Less than 0.005% | 0.005% Max. |
| 9 | Heavy metals (as Pb) | Not detected | 5 ppm Max. |
| 10 | Iron(Fe) | 2 ppm | 3 ppm Max. |
| 11 | Iodine consuming substaces | Less than 0.004 meq/g | 0.004 meq/g 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.
