N-Acetyl-L-Carnitine Hydrochloride
City: Marupe
Please avoid sudden changes in temperature and humidity, as they may affect the condition of derivative ingredients and tablets.
The shelf life begins from the date of manufacture at the factory.
Taking into account logistical and transportation stages, the remaining shelf life of the product is always shorter than the full shelf life.
We ship products to our customers with a remaining shelf life of no less than 70%.
Product | ACETYL-L-CARNITINE HCL |
Batch | Manufacturer | Manufactured | Expiration |
ALC241205 | 35ZAIX | 30/11/2024 | 29/11/2028 |
Parameter | Specification | Result |
Appearance | White crystal or white crystalline powder | White crystalline powder |
Identification | IR: conform to the reference IR spectrum | Conforms |
PH | 2.3-2.6 | 2.5 |
Specific rotation (°) | -27.0~-28.5 | -28.1 |
Loss on drying (%) | ≤0.5 | 0.2 |
Residue on ignition (%) | ≤0.5 | 0.05 |
Heavy metals (ppm) | ≤10 | <10 |
Cd (ppm) | ≤1 | <1 |
Pb (ppm) | ≤3 | <3 |
Hg (ppm) | ≤0.1 | <0.1 |
As (ppm) | ≤1 | <1 |
Total plate count (cfu/g) | ≤1,000 | <10 |
Yeast and moulds (cfu/g) | ≤100 | <10 |
E.Coli | Negative | Negative |
Salmonella | Negative | Negative |
Enterobacteriaceaes | Negative | Negative |
Staphylococcus aureus | Negative | Negative |
Croton Betaine HCl (%) | ≤0.2 | 0.030 |
L-Carnitine Hydrochloride (%) | ≤1.0 | 0.17 |
Assay (%) | 98.0-102.0 | 99.2 |
Sum of ethylene oxide, ppm | ≤0.01 | <0.01 |
D-Carnitine (%) | ≤0.1 | Not detected |