| Benzene sulphonic acid HP 25GM | |||
| 80275SG025 | 278203501AS | ||
| HP | 2782035 | ||
| 98-11-3 | 51660 | ||
| C6H5SO3H | January 2019 | ||
| 158.18 | December 2020 | ||
| Sr.No. | Test | Result | Specification |
|---|---|---|---|
| 1 | Description | Off-white to white waxy crystalline solid. | Off-white to white waxy crystalline solid. |
| 2 | Solubility | Passes | Soluble in water & alcohol. |
| 3 | Identification by IR | Complies | To comply the test |
| 4 | Melting point | 59°C | 59°C-61°C |
| 5 | Chloride (Cl) | Less than 0.05% | Not more than 0.05% |
| 6 | Moisture | 0.22% | 1.0% max |
| 7 | Assay(HPLC) | 98.66% | Min. 98.0% (Anhydrous basis) |
| 8 | Residue on ignition | 0.006% | 0.1% max |
| 9 | Organic impurities; Diphenyl sulfone | Not detected | Not more than 2.0% |
| 10 | Organic impurities; Total impurities | 0.5% | Not more than 2.0% |
| 11 | Iron (Fe) | Less than 0.002% | 0.002% max |
| 12 | Arsenic (As) | B.L.Q (Q.L = 0.05) | 0.15ppm max |
| 13 | Lead (Pb) | B.L.Q (Q.L = 0.05) | 0.5ppm max |
| 14 | Mercury(Hg) | B.L.Q (Q.L = 0.05) | 0.15ppm max |
| 15 | Cadmium(Cd) | B.L.Q (Q.L = 0.05) | 0.25ppm max |
| 16 | Total aerobic microbial count | Absent | 100 cfu/gm max |
| 17 | Total combined yeast and molds count | Absent | 10 cfu/gm max |
| 18 | E.coli | Absent | Absent/gm |
| 19 | Salmonella | Absent | Absent/10 gm |
| 20 | Staphylococcus aureus | Absent | Absent/gm |
| 21 | Pseud. aeruginosa | Absent | Absent/gm |
| 22 | Bile-tolerant gram negative bacteria | Absent | Absent/gm |
| 23 | Bacterial endotoxins | Complies | 2.5 EU/mg max |
| 24 | Cyclohexane as residual solvent | 1570ppm | 2000 ppm max |
| 25 | Residual solvent (ICH) | Complies | To Comply the test |
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.
