Description
SPECIFICATION
Sr. No. | Test Parameter | Specification | Reference |
1.0 | Description | A fine, free flowing powder may contain soft lumps that produce a yellow streak when crushed. | In-house |
2.0 | Solubility | Slightly soluble in water. Very slightly soluble in ethanol. | In-house |
3.0 | Identification | ||
3.1 | Test A | To be passes. | In-house |
3.2 | Test B | To be passes. | In-house |
3.3 | Test C | To be passes. | In-house |
4.0 | Loss on drying | Not more than 1.00 % w/w. | In-house |
5.0 | Ferric iron | Not more than 2.00 % w/w. | In-house |
6.0 | Assay | 93.00 – 101.00 % w/w. | In-house |
8.0 | Arsenic | Not more than 3 ppm. | In-house |
Mercury | Not more than 3 ppm. | In-house | |
Lead | Not more than 25 ppm. | In-house | |
Cadmium | Not more than 25 ppm. | In-house | |
Copper | Not more than 60 ppm. | In-house | |
Zinc | Not more than 150 ppm. | In-house | |
9.0 | Total aerobic microbial count | Not more than 1000 CFU /gm. | In-house |
10.0 | Total combined yeast and mould count | Not more than 100 CFU /gm. | In-house |
11.0 | Enterobacteriaceae count | Not more than 10 CFU /gm. | In-house |
12.0 | Pathogen | ||
12.1 | E. coli. | To be absent. | In-house |
12.2 | S. typhi | To be absent. | In-house |
12.3 | S. aureus | To be absent. | In-house |
12.4 | P. aeruginosa | To be absent. | In-house |
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