Customization: | Available |
---|---|
Powder: | Yes |
Customized: | Non-Customized |
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Identification
Name | N-Acetylneuraminic Acid | |
Abbreviation | SA | |
Structure | ![]() |
![]() ![]() 1kg 10kg/ 25kg |
Other name | Sialic Acid | |
Uses | Can be added to baby milk powder to increase the baby's intelligence and memory, enhance immunity.Can be used for the development of important drugs, fight against the flu, treatment of Alzheimer's disease, and promote the absorption of vitamins and minerals in the intestines. | |
Appearance | White powder | |
Content | ≥98% | |
Clarity | Clarify | |
CAS NO. | 131-48-6 | |
Molecular Formula | C11H19NO9 | |
Molecular Weight | 309.27 g/mol | |
Packing specification | 1kg/drum,10kg/drum,25kg/drum | |
Water | ≤1.0% | |
Residue on ignition | ≤0.2% | |
Melting point | 184-186 ° C (dec.) (Lit.) | |
Specific rotation | -32° (c = 2, water) | |
Boiling point | 449.56 °C (rough estimate) | |
Solubility | 50 g / L(20 ° C) | |
Water solubility | 50 g / L(20°C) | |
Stability | Stable.Incompatible with strong oxidizing agents. |
Q1: What's your MOQ?
A:It depends on different products,we can accept sample order or provide free sample for your test.
Q2:How about delivery leadtime?
A:Delivery lead time: About 3-5 days after payment confirmed. (Chinese holiday not included)
Q3: Is there a discount?
A:Different quantity has different discount.
Q4:How to start orders or make payments?
A:Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T, Western Union or Bitcoin.
Q5: How do you treat quality complaint?
A:First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.
Q6. We don't know you at all, how can we trust you?
A: You are always warm welcomed to visit us at any time.Before we start B2B, MIC has audited our company on-spot and approved our credit.Commitment is the No.1 Point of our Enterprise's Value.
Q7.Do you test all your goods before delivery?
A:Yes, we have 100% test before delivery,International Authorized Third-Party Test for the products if you need are highly welcomed.