Item | Specification | Results | |
Appearance | White powder | Complies | |
Identification A+B+C+D | Positive | Complies | |
Moisture % | ≤5.0 | 2.89 | |
Soluble components % | ≤1.0 | 0.18 | |
PH of 1% aqueous solution | 5-7 | 6.18 | |
Effectiveness of adsorption g/100g | >55 | 60 | |
Loss on drying % | ≤5.0 | 2.9 | |
Heavy metals ppm | ≤10 | <10 | |
Nitrogen % | 11.0-12.8 | 11.98 | |
Sulfate ash % | ≤0.1 | 0.06 | |
Peroxides (as H2O2) ppm | ≤400 | <400 | |
Impurities A ppm | ≤10 | <10 | |
Impurities B % | ≤3 | <3 | |
Total aerobic plate count CFU/g | ≤100 | <100 | |
Staphylococcus aureus CFU/g | Negative | Negative | |
Salmonella CFU/g | Negative | Negative | |
Pseudomonas aeruginosa CFU/g | Negative | Negative | |
E.coli CFU/g | Negative | Negative | |
Conclusion | The results conforms with enterprise standards |