1.Product Name:L-Ornithine
2.CAS NO:70-26-8
3.Application:FOOD ADDITIVE
4.Sample:free
5.Specification:
ITEMS | SPECIFICATIONS | RESULTS |
Appearance | White powder | Complies |
Assay | >99% | 99.63% |
PH | 5.0-6.0 | 5.8 |
Optical rotation (o) [α] D20 | +23.5±1.0(5.5g/100ml,6N HCl) | Complies |
Heavy metal | < 5mg/kg | Complies |
As | < 1mg/kg | < 0.34mg/kg |
Pb | <1mg/kg | 0.21mg/kg |
Cd | < 1mg/kg | Not detected |
Hg | Not detected | Not detected |
Microbiological control |
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Total plate count | < 1000cfu/g | Complies |
Yeast & mold | < 100cfu/g | Complies |
Salmonella | Negative | Complies |
Escherichia coli | Negative | Complies |
Storage: | Store in cool & dry place, keep away from strong light and heat |
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Shelf life: | 24 months when properly stored |
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