Methane sulphonic acid HP PARENTEX 500GM | |||
P4926LG500 | 42960G617BX | ||
HP PARENTEX | 42960G6 | ||
75-75-2 | 101456 | ||
CH4O3S | February 2024 | ||
96.1 | January 2026 | ||
Sr.No. | Test | Result | Specification |
---|---|---|---|
1 | Description | Pale brownish yellow clear liquid. | Clear colourless to pale yellow, pale brown or pale brownish yellow Clear liquid. |
2 | Solubility | Complies | Miscible with water, slightly soluble in toluene, practically insoluble in hexane. |
3 | Identification A (By IR) | Complies | IR absorption spectrum of the test preparation should exhibit the maxima only at the same wave number as that of the standard preparation of Methane Sulphonic acid. |
4 | Assay | 99.5% | 98.0% - 102.0% |
5 | Sulphate (SO4) | Less than 50 ppm | NMT 50 ppm |
6 | Chloride (Cl) | Less than 10 ppm | NMT 10 ppm |
7 | Residue on ignition | 0.07% | NMT 0.1% |
8 | Density, 20°C | 1.480 | 1.478 -1.482 |
9 | Cadmium(Cd) | Not detected | NMT 0.2 ppm |
10 | Lead (Pb) | 0.1ppm | NMT 0.5 ppm |
11 | Arsenic (As) | Not detected | NMT 1.5 ppm |
12 | Mercury(Hg) | Not detected | NMT 0.3 ppm |
13 | Becterial endotoxins test | Less than 0.5 EU/mg | NMT 0.5 EU/mg |
14 | Total aerobic microbial count | Less than 100 CFU/ml | NMT 100 CFU/ml |
15 | Total combined yeast and molds count | Less than 100 CFU/ml | NMT 100 CFU/ml |
Tested By (Chemist - Quality Control) | Approved By (Head - Quality Control) |