TNJ Chemical is the key factory of L-Carnosine from China since from 2006. Our L-Carnosine can be used for cosmetics and other fields. If you need to buy high quality L-Carnosine, please feel free to contact sales@tnjchem.com
Product name L-Carnosine
CAS No. 305-84-0EINECS 206-169-9
M.F. C9H14N4O3
M.W. 226.23
Properties
L-Carnosine is a dipeptide composed of the cocalently bonded amino acids alanine and histidine
Specification
Appearance White to off-white powder
Specific rotation +20.0°～+22.0°
Melting point 250～265℃
Ph in water solution 7.5-8.5
Loss on drying ≤1.0%
Residue ignition ≤0.1%
Heavy metal ≤10ppm
Assay 99.0%-101.0%
Single impurity ≤0.15%
Application
1.New food additives;
2. Carnosine is a β-alanine and histidine dipeptide composition, can be synthesized in animals;
3. Carnosine in meat processing to inhibit fat oxidation and protect the role of flesh;
4. Prevent skin aging and skin whitening effect;
5. Carnosine as raw material to the antioxidant agents to treat senile cataract;
6. Can promote wound healing
Packing
25kg/fiber drum
Storage
Placed in sealed container and kept in a cool and dry place.
Avoid strong vibration, insolation, high temperature, smoke and fire.
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