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Cas 472-61-7 Astaxanthin

Supplier From China
Oct-23-15

Nanoactive Asta



1.Active Ingridient INCI:Astaxanthin



2.CAS: 472-61-7



3.Appearance:Viscous,transparent Nano Concentrates



4.Active Ingredient Content:1%



5.Package:1kg,5kg,20kg



Astaxanthin is a kind of Carotenoid,has very strong anti oxidant.its anti oxidant activity is 6000 times than Vitamin C,800 times than Coenzyme Asta,560 times than EGCG,75 times than |¨¢-lipoic acid,200 times than Lutein,1000 times than Vitamin E.





5KG/DRUM

Price and Minimum Quantity

Price: $400
MOQ: Not Specified

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Astaxanthin Cas 472-61-7

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Astaxanthin is a carotenoid compound naturally found in marine organisms and is often used as an ingredient in health care products and cosmetics.
Astaxanthin is a red fat-soluble carotenoid with a molecular formula of C40H52O4 and a molecular weight of 596.84. It exists in various marine organisms, including large yellow croaker, salmon, river shrimp, lobster, etc., and can also be extracted from certain microorganisms. Astaxanthin has high antioxidant properties and has a strong scavenging effect on free radicals, ROS (reactive oxygen species) and monocytes.
Antioxidant effect: Astaxanthin is a powerful antioxidant that can reduce the production of free radicals and reduce the damage to cells caused by oxidative stress, helping to prevent various diseases and slow down the aging process.
Cardiovascular protection: Astaxanthin can reduce cholesterol accumulation and oxidative damage, which is helpful in preventing atherosclerosis, hypertension and other cardiovascular diseases.
Enhance immunity: The antioxidant properties of astaxanthin can enhance the function of the immune system, improve the body's immunity, and help prevent infections and diseases.
Improve skin: Astaxanthin can improve skin elasticity and gloss by reducing the production of free radicals and stimulating collagen production, which is helpful in preventing skin aging and wrinkles.
Relieve eye problems: Because astaxanthin can penetrate the tissue of the eye, it has a certain effect in protecting and relieving eye problems, such as reducing eye fatigue and improving vision.
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Astaxanthin Cas: 472-61-7, request

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Definition and Chemical Structure
Astaxanthin is a xanthophyll carotenoid with the formula C40H52O4.

It has a unique molecular structure that allows it to effectively neutralize free radicals.

This structure includes a long chain of double bonds and a polar end group, contributing to its antioxidant capacity.

The molecule's stability comes from the conjugated double bond system, which allows it to withstand various oxidative stresses.

Astaxanthin's configurational flexibility enables it to integrate effectively into cell membranes, enhancing the cell's resilience against oxidative damage.

Its efficacy is often compared with other antioxidants, highlighting its strong protective qualities.
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Analysis Contents Specification Analysis Result
Assay by HPLC 5 % min 5.37 %
Appearance Dark red viscous oleoresin complies
Moisture 5% max (Karl Fischer) complies
solubility Lipid soluble complies
Stability In its original packing this product will keep its properties for at least 36 months at 4 degree or below.
Ingredients Natural Astaxanthin extracted from Haematococcus pluvialis by Supercritical CO2.Extraction or Food grade ethanol extraction.
Ash 1max 0.86
Pb mg/kg 2max 1.28
As mg/kg 0.5max 0.41
Hg mg/kg 0.01max 0.087
Heavy Metals PPM 10ppm as Lead(USP method) max 7ppm
Microbiology
Total Plate Count :
Yeast & Mold :
E.Coli :
S. Aureus :
Salmonella : 1000cfu/g max
100cfu/g max
Negative
Negative
Negative
126 cfu/g
21 cfu/g
Complies
Complies
Complies
Conclusion Conform with specification USP32.
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L-Leucine Powder, E641, Cas No.61-90-5

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L-Leucine powder, E641, CAS No.61-90-5, essential amino acid manufactured via fermentation from carbohydrate sources. Function and uses:L-leucine supplement used in combination with the other branched chain amino acids( L-isoleucine and L-valine) for patients with hepatic diseases to improve nutritional status. BCAAs uses as fuel sources for skeletal muscle. BCAAs are an important component of sports nutrition and health foods, as they increase energy, enhance endurance and aid in muscle recovery.

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Product Description
Categories Amino Acids
Qty in 20 FCL 20000kg
Min Order 500kg
Origin China
Packaging Factory Packaging or Neutral
Certificate ISO, Kosher, Halal, BRC
E Number E641
CAS No. 61-90-5
HS Code 292249
Specification Feed/Food Grade

L-Leucine Specification
Specific rotation +27.6-+29.0
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Water content 0.20%
Residue on ignition 0.10%
assay 99.0-100.5%
PH 5.0~6.5

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