Product Details
Place of Origin: China
Brand Name: DropPet®LC
Certification: HALA
Model Number: 99.0%
Payment & Shipping Terms
Minimum Order Quantity: 1kg
Price: Negotiable
Packaging Details: 1kg/barrel
Delivery Time: Goods in stock
Payment Terms: T/T
Supply Ability: 10 tons/year
INCI Name: |
Carnosine |
Appearance: |
White To Off-white Powder |
Assay (HPLC): |
≥99.0% |
CAS NO.: |
305-84-0 |
Identity（HPLC）: |
Consistent With The Reference Substance Main Peak Retention Time |
Loss On Drying: |
≤1.0% |
Residue On Ignition: |
≤0.1% |
PH Value: |
7.0～9.0 |
Melting Point: |
250.0～265.0℃ |
INCI Name: |
Carnosine |
Appearance: |
White To Off-white Powder |
Assay (HPLC): |
≥99.0% |
CAS NO.: |
305-84-0 |
Identity（HPLC）: |
Consistent With The Reference Substance Main Peak Retention Time |
Loss On Drying: |
≤1.0% |
Residue On Ignition: |
≤0.1% |
PH Value: |
7.0～9.0 |
Melting Point: |
250.0～265.0℃ |
DropPet®LC ,Carnosine,CAS 305-84-0, β-alanyl-L-histidine,Beauty peptide powder,Super antioxidant raw reptides
DropPet®LC(Carnosine)is a dipeptide composed of two amino acids, β-alanine and L-histidine.
Human muscle and brain tissues contain high concentrations of carnosine, which has a strong antioxidant capacity and is beneficial to the human body. Carnosine has been shown to remove reactive oxygen species (ROS) and α-β-unsaturated aldehydes that are formed by excessive oxidation of fatty acids in cell membranes during oxidative stress.
Carnosine, which itself has a strong antioxidant capacity, has the ability to clear the precursor of AGEs - active carbonyl substances.
| Items | Specification |
| Appearance | Off-white or white powder |
| HPLC Identication | Consistent with the reference substance main peak retention time |
| Assay,% | 99.0～101.0 |
| Specific rotation [α] 20 D,° | +20.0～+22.0 |
| Loss on drying,% | ≤1.0 |
| Residue on ignition,% | ≤0.1 |
| pH Value | 7.0～9.0 |
| Melting point,℃ | 250.0～265.0 |
| Heavy metals,ppm | ≤10 |
| Lead,ppm | ≤3 |
| Arsenic(as As),ppm | ≤1 |
| Mercury,ppm | ≤0.1 |
| Cadmium,ppm | ≤1 |
| Hydrazine,ppm | ≤2 |
| L-Histidine,% | ≤0.3 |
| Total aerobes counts,cfu/g | ≤1000 |
| Mold ＆Yeast,cfu/g | ≤100 |
| E.Coli | Negative |
| Salmonella | Negative |
