Chinese Supplier Wholesale N-Acetylneuraminic Acid Sialic Acid Powder

Chinese Supplier Wholesale N-Acetylneuraminic Acid Sialic Acid Powder, Find details about China sialic acid, sialic acid powder from Chinese Supplier Wholesale N-Acetylneuraminic Acid Sialic Acid Powder

Model NO.
Acid Powder
Product Name
Chinese Supplier Wholesale N-Acetylneuraminic Acid
CAS
131-48-6
Appearance
White Powder
COA
Available
Sample
Free Sample
Stock
In Stock
Shelf Life
2 Years
Trademark
SOST
Transport Package
Drum/Aluminum Foil Bag
Specification
10%-99%
Origin
China
Model NO.
Acid Powder
Product Name
Chinese Supplier Wholesale N-Acetylneuraminic Acid
CAS
131-48-6
Appearance
White Powder
COA
Available
Sample
Free Sample
Stock
In Stock
Shelf Life
2 Years
Trademark
SOST
Transport Package
Drum/Aluminum Foil Bag
Specification
10%-99%
Origin
China

Chinese Supplier Wholesale N-Acetylneuraminic Acid Sialic Acid Powder

Product Description

N-acetylneuraminic acid (sialic acid) is found in a wide variety of substances and tissues in animals and humans, occurring most abundantly in glycoproteins and glycolipids. An acidic aminosugar was first isolated and named sialic acid by one scientist. Another isolated a similar crystallized form and called it neuraminic acid. When both were found to be the same molecule, the correct structure was proposed by a third scientist. All three finally agreed to use sialic acid as the family name covering all of the more than thirty derivatives of neuraminic acid, with N-acetylneuraminic acid and N-glycolylneuraminic acid forming the core structures.
Sialic acid is widely distributed throughout human tissues and found in several fluids, including serum, cerebrospinal fluid, saliva, urine, amniotic fluid, and mother?s milk. In experimental mammals, it is found in high levels in the brain, adrenal glands, and the heart. In humans, concentrations are found in the brain and kidney as well as many other tissues.
Chinese Supplier Wholesale N-Acetylneuraminic Acid Sialic Acid Powder
Chinese Supplier Wholesale N-Acetylneuraminic Acid Sialic Acid Powder

 

Items

Standards

Results

Physical Analysis

  

Description

White PowderComplies

Assay

95% 95.1%

Mesh Size

100 % pass 80 meshComplies

Ash

 5.0%2.85%

Loss on Drying

 5.0%2.65%

Chemical Analysis

  

Heavy Metal

 10.0 mg/kg

Complies

Pb

 2.0 mg/kg

Complies

As

 1.0 mg/kgComplies

Hg

 0.1mg/kgComplies

Microbiological Analysis

  

Residue of Pesticide

NegativeNegative

Total Plate Count

 1000cfu/gComplies

Yeast&Mold

 100cfu/gComplies

E.coil

Negative

Negative

Salmonella

Negative

Negative

 

Chinese Supplier Wholesale N-Acetylneuraminic Acid Sialic Acid Powder

1. Anti-virus function.

 

2. Anti-cancer function.

 

3. Anti-inflammation function.

 

4. Defensive function against bacteriological infectiong.

 

5. Controlling ability of immune system.

 

6. Restraining ability against pigmentation.

 

7. Signal transformation in nerve cells.

 

8. Play a key role in brain development and learning.

 

9. As precursor for the manufacture of many pharmaceutical drugs.

Chinese Supplier Wholesale N-Acetylneuraminic Acid Sialic Acid Powder

1. Infant food.

 

2. Prodrug.

 

3. Health food.

Chinese Supplier Wholesale N-Acetylneuraminic Acid Sialic Acid PowderChinese Supplier Wholesale N-Acetylneuraminic Acid Sialic Acid Powder

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Chinese Supplier Wholesale N-Acetylneuraminic Acid Sialic Acid Powder

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Chinese Supplier Wholesale N-Acetylneuraminic Acid Sialic Acid Powder

Logistic & Payment

 

Chinese Supplier Wholesale N-Acetylneuraminic Acid Sialic Acid Powder

 

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Suitable for sample order or <50kg
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Suitable for >50kg
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Suitable for > 300kg
Slow: 7-45 days
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Professional broker needed
Chinese Supplier Wholesale N-Acetylneuraminic Acid Sialic Acid PowderChinese Supplier Wholesale N-Acetylneuraminic Acid Sialic Acid Powder

USA Warehouse

 

Chinese Supplier Wholesale N-Acetylneuraminic Acid Sialic Acid Powder