| Customization: | Available |
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| Certification: | ISO, FDA |
| Assay Method: | HPLC, UV |
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Basic Information
Product Name: N-Acetyl-D-Glucosamine
Appearance: White fine powder
Specification: 98%
Molecular Formula: C8H15NO6
Molecular Weight: 221.21
CAS: 7512-17-6
Test method: HPLC
Function
1. Joint health:
N-acetylglucosamine is a precursor of mucopolysaccharides in articular cartilage, which helps repair and rebuild articular cartilage. It can relieve pain, joint stiffness and swelling caused by arthritis, and improve joint mobility.
2. Immune system enhancement:
N-acetylglucosamine helps to enhance the human immune system, inhibit the excessive growth of cancer cells or fibroblasts, and has an inhibitory and therapeutic effect on cancer and malignant tumors.
3. Anti-inflammatory effect:
It has the effect of inhibiting the production and release of pro-inflammatory factors and can exert an anti-inflammatory effect.
4. Antioxidant effect:
N-acetylglucosamine has an antioxidant effect and helps protect cells from damage by free radicals.
5. Food and cosmetic applications:
As a food additive, N-acetylglucosamine can be used as an antioxidant and sweetener; in cosmetics, it can be used for moisturizing and skin repair.
Technical Specification
| Melting point | 211 °C (dec.) (lit.) |
| alpha | 42 º (c=2,water,2 hrs) |
| vapor pressure | 8Pa at 20ºC |
| refractive index | +39.0 to +42.0 ° (C=1, H2O) |
| storage temp. | -20°C |
| solubility | Soluble in concentrated hydrochloric acid, sulfuric acid, phosphoric acid and formic acid. Insoluble in water, dilute acids, dilute alkalis, concentrated alkalis and organic solvents. |
| form | saline suspension |
| Boiling point | 636.4±55.0 °C(Predicted) |
| density | 1.54 g/cm3 |
| pKa | 13.04±0.20(Predicted) |
| color | white to off-white |
| optical activity | Alpha type +75 → +41 Beta type -22 → +41.3 |
| biological source | crab (red) |
| Water Solubility | H2O: 50 mg/mL colorless to faint yellow solution, clear to very slightly hazy |
| Sensitive | Hygroscopic |
| Merck | 14,4458 |
| BRN | 1727589 |
| Stability: | Stable. Incompatible with strong oxidizing agents. |
| InChIKey | OVRNDRQMDRJTHS-ROGOILFBSA-N |
| LogP | -2.2 at 23.7ºC |
| CAS DataBase Reference | 7512-17-6(CAS DataBase Reference) |
| EPA Substance Registry System | N-Acetylglucosamine (7512-17-6) |
Packing & Delivery
Delivery:
Sea/Air Shipping & International Express
According to quantity and customer requirements
Shipping Time:
Within a week after payment
Package:
1-5kg/Aluminum foil bag, size: 22cm (Width)*32cm (Length)
15-25kg/Drum, size: 35cm (Diameter)*51cm (Height)
Storage:
Kept away from strong light and heat.
Shelf Life:
24 months
Our service
1.Free sample
2.Owning cultivation base as 100% Natural material stable source.
3.Manufacturer direct supply, Powerful R&D team and advanced test center
4.Leading plant extract manufacturer in China.
5.No excuse return of goods
6.OEM & ODM is available
FAQ
Q1:Can i get some samples?
A: Yes, free samples are available, but the shipping cost be paid by our customers.
Q2:How to start orders or make payments?
A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information.
Payment by Bank Transfer, Western Union or Paypal.
Q3:How to confirm the Product quality before place orders?
A: You can get free samples for some products, you only need to pay the shipping cost or arrange a courier to us and take the samples.
You can send us your product specifications and requests, we will manufacture the products according to your requests.
Q4: how about delivery lead time?
A:Delivery lead time: Within a week after payment confirmed.(Chinese holiday not included).
Q5:Is there a discount?
A:Different quantity has different discount
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