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L-Carnosine

L-Carnosine
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Product Details

Basic Infromation

Product Name

L-Carnosine

Other Name

l carnosine,l carnosine powder

Specification

99%

Appearance

White crystalline powder

Molecular Formula

C9H14N4O3

Molecular Weight

226.24

CAS NO.

305-84-0

EINECS NO.

206-169-9

Standard

USP or EP

Certifications

ISO,Halal,FDA

Supplier

FZBIOTECH

Sample

Free Offer


L-carnosine is a protein building block that is naturally produced in the body. It is concentrated in muscles when they are working, and it is also found in the heart, brain, and many other parts of the body. It is the most effective anti-carbonylation agent yet discovered.Carnosine is used to prevent aging and for preventing or treating complications of diabetes such as nerve damage, eye disorders (cataracts), and kidney problems.


Benefits

1.L-carnosine may reduce the buildup of amyloid beta, the protein that forms the brain plaques associated with Alzheimer's disease.

2.L-carnosine may be especially beneficial to people with diabetes.

3.L-carnosine is helpful to fight cancer.

4.L-carnosine may benefit children with autism by enhancing nervous-system function.


Test report of L-Carnosine

ANALYSIS

SPECIFICATION

RUSULT

Assay by (HPLC)

L-Carnosine 99%

99.43%

Characters/appearance

White to almost white

Complies

Odor and taste

Odorless

Complies

Solubility

Practically insoluble organic solvents, soluble in water

Complies

Melting Point

250.0—265℃

254.0—259.1℃

Mesh size/sieve analysis

100% pass 100 mesh

Complies

Loss on drying

1% Max

0.78%

pH(in 2% water)

7.9—8.5

8.3

Total ash

1% Max

0.21%

Residue on ignition

0.1% Max

Complies

Specific rotation

+20—+22°

+20.9°

Pesticides Residues

NMT 1ppm

Complies

Heavy Metals



Pb

≤2.0ppm

Complies

As

≤1.0ppm

Complies

Hg

≤0.5ppm

Complies

Microbiological Control

Total Plate Count

Fungi

Salmonella 

Coli 

 

600 cfu/g Max 

<100/g 

Negative 

Negative   

 

78 cfu/g 

Negative 

Negative 

Negative  

Conclusion

Conform with specification USP 32



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