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N-Acetylneuraminic Acid 99% Dietary Supplements Ingredients Powder Sialic Acid

Basic Information
Place of Origin: China
Brand Name: XAHNB
Certification: ISO
Model Number: Sialic Acid
Minimum Order Quantity: 1KG
Price: Negotiable
Packaging Details: Aluminum foil bag
Delivery Time: Usually3-5days
Payment Terms: L/C, D/A, D/P, T/T, , MoneyGram,Alibaba Assurance Order
Supply Ability: 5000kg/Month
Detail Information
Specification: 99% Min Appearance: White Powder
Sample: 10g Free Certificate: ISO And GMP
COA: Available Application: Food And Pharma Use
Contact: Vicky WhatsApp: 008617302937935
Key Word: Sialic Acid Origin: China
High Light:

99% N-Acetylneuraminic Acid


Dietary Supplements Ingredients Sialic Acid Powder


N-Acetylneuraminic Acid Sialic Acid Powder

Product Description

N-Acetylneuraminic Acid 99% Dietary Supplements Ingredients Powder Sialic Acid


Product name

Sialic Acid Powder


White powder


Supplements grade




By express; air; sea


Keep in cool dry place.



The introduction of Sialic Acid


N-Acetylneuraminic Acid (N-Acetylneuraminic Acid), also known as Sialic Acid (SA for short), bird's nest acid, is a naturally occurring amino sugar, which was originally isolated from bovine submandibular gland mucin , hence the name sialic acid.
The main sources of sialic acid are breast milk, dairy products and egg foods.
1. Application of sialic acid in food field
Studies have found that dietary supplementation of exogenous sialic acid can increase the content of sialic acid in the brain, which indicates that sialic acid can be added to infant milk powder to effectively promote the development of their nervous system and brain, and at the same time affect their intelligence development.
2. Application in the field of cosmetics
On June 29, 2021, the official website of the State Food and Drug Administration officially announced the filing information of new domestic cosmetic raw materials of N-acetylneuraminic acid. Sialic acid can be widely used in the field of cosmetics.
3. The application of sialic acid in the field of medicine
With the study of sialic acid, researchers found that sialic acid and its derivatives are effective in inhibiting sialidase and anti-influenza virus, anti-parainfluenza virus, anti-rotavirus, anti-respiratory syncytial virus and anti-adenovirus. all play an important role.
Please contact us for more Sialic Acid details, respond immediately.
WhatsApp: 0086 173 9294 8731


Our clients of Sialic Acid


---Foodstuffs Factory;

---Pharmaceutical factory;

---Cosmetic factory; Trader;


---Commission agent,


Welcome inquiries~


N-Acetylneuraminic Acid 99% Dietary Supplements Ingredients Powder Sialic Acid 0



The COA of Sialic Acid


Sialic Acid

PACKAGE 25kg per carton ANALYSIS DATE Mar., 14,2023
Test item All EXPIRY DATE Mar., 14,2025
QUANTITY 2500kg BATCH NO. HNB20230314
STANDARD GB7298-2017
1 Appearance White to light yellow crystalline powder Confirm
2 Identification Color reaction Confirm
3 Precipitation reaction Almost white crystalline powder
4 The infrared absorption spectra of the sample should be consistent with the control spectra Confirm
8 pH(5% solution) 2.4~3.0 2.6



Loss on drying ≤0.5% 0.04%
11 Heavy metals Pb ≤10mg/kg <10mg/kg
As ≤2mg/kg <2mg/kg
12 Assay(on dry basis) 98.0%~101.0% 99.2%
Conclusion Meets the requirements of GB7298-2017



































Storage: Stored in dry and cool place, keep away from strong light and heat.

Shelf Life: Two years when stored properly

N-Acetylneuraminic Acid 99% Dietary Supplements Ingredients Powder Sialic Acid 1

HNB Biotech company details

Xi'an Harmonious Natural Bio-Technology Co., Ltd. was founded in 2010, and located in Xian
International Logistics Industrial Zone, Xi'an City, Shaanxi Province, China. Now it is the
leading researcher and one of the biggest manufacturer in high technology API area.
There are 8 experts in our research team. We insist in innovation and produce high quality
products. And GMP standard workshop and complete stainless extraction equipment.
We have 2 sales departments over 20 people and sell our products all over the world.
We also have strong professional research and development team, talented personnel and
completely equipped laboratory for the quality controlling. Various Detection Device is
equipped in HNB company, such as HPLC, GC, Spectrophotometer, AAS, Polarimeter, Auto
titrators, BOD Incubators, COD Incubators, Melting point apparatus and so on.
HNB mainly engaged in export of products including, without limitation, pharmaceutical raw
materials both for vet and human, also Vitamins, Amino Acids, minerals, peptides, plant
extract, feed and food additives.
Our company's business is based on Honest, Trustworthy, Constantly to Go Beyond and
Achieve Mutual Win. Sincerely hope to strengthen exchanges and cooperation with friends
from both home and abroad.
Passion to innovate, Power to deliver !
N-Acetylneuraminic Acid 99% Dietary Supplements Ingredients Powder Sialic Acid 2


Contact Details
Vicky Liu

Phone Number : +8618792884656

WhatsApp : +8618629242069