Supply of High Quality L Carnosine Powder CAS 305-84-0 L-Carnosine

Details:

Basic Info.

Model NO.

TZSW-110302

Transport Package

1kg/Bag, 25kgs/Paper Drum

Specification

98%

Trademark

TZSW

Origin

China

Production Capacity

5000kgs/Month

Product Description

Supply of high quality L Carnosine Powder CAS 305-84-0 L-Carnosine

Product Description

 

product name:	L-Carnosine
CAS:	305-84-0
Exterior:	White powder
Specification:	98%
Shelf life:	2 years

 
       L-Carnosine has been proven to scavenge reactive oxygen species (ROS) as well as alpha-beta unsaturatedaldehydes formed from peroxidation of cell membrane fatty acids during oxidative stress. Carnosine is also a zwitterion, a neutral molecule with a positive and negative end. Like carnitine, carnosine is composed of the root word carn, meaning flesh, alluding to its prevalence in animal protein. A vegetarian (especially vegan) diet is deficient in adequate carnosine, compared to levels found in a standard diet. Carnosine can increase the Hayflick limit in human fibroblasts,as well as appearing to reduce the telomere shortening rate. 

 

Specification

Product Name:	L-Carnosine	Cas No.:	305-84-0
EINECS:	206-169-9	Molecular formula:	C9H14N4O3

Item of Analysis	Specification	Results
Identification	Consistent with the reference substance main peak retention time	Conforms
Color	White to Off-white
Specific rotation [α]D20	+20.0°to +22.0°	+21.1°
Heavy metals	≤ 10ppm	Conforms
pH	7.5 to 8.5	8.1
Loss on drying	≤ 1.0%	0.05%
Residue on ignition	≤ 0.10%	0.04%
Lead	≤ 3ppm	Conforms
Arsenic	≤ 1ppm	Conforms
Mercury	≤ 0.1ppm	Conforms
Cadmium	≤ 1ppm	Conforms
Melting point	250.0ºC to 265.0ºC	254.7ºC to 255.7ºC
Hydrazine	≤ 2ppm	Conforms
Bulk density	-------	0.33g/ml
Tapped density	-------	0.54g/ml
L-Histidine	≤ 0.3%	0.08%
Assay	99.0% to 101.0%	99.6%
Total aerobes counts	≤ 1000cfu/g	30 cfu/g
Yeast and Mould	≤ 100cfu/g	40cfu/g
E.Coli	Negative	Negative Detectable
Salmonella	Negative	Negative Detectable

Product Function

1.L-Carnosine powder is the most effective anti-carbonylation agent yet discovered. (Carbonylation is a pathological step in the age- related degradation of the body proteins. )Carnosine helps to prevent skin collagen cross-linking which leads to loss of elasticity and wrinkles.

2 .L-carnosine powder also acts as a regulator of zinc and copper concentrations in nerve cells, helping to prevent
overstimulation by these neuroactive in the body substantiates all of the above and other studies have indicated further benefits.

3.L-Carnosine powder is a SuperAntiOxidant that quenches even the most destructive free radicals: The hydroxyl and the peroxylradicals, superoxide, and singlet oxygen. Carnosine helps to chelate ionic metals(flush toxins from the body).

 

 

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