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Hyaluronic Acid

CAS NO.： 9004-61-9

FOB Price： NEGOTIABLE Get Latest Price

Specification： QB/T 4416-2012

Documentation： Get COA after inquiry

Lead Time： 14-30 days

Max Capacity： -

Packing： 25KG/Fibre Drum

Product Detail

Properties

Hyaluronic acid

Name	Hyaluronic acid
Molecular Weight	403.31
Standard	QB/T4416-2012
CAS NO.	9004-61-9
Molecular Formula	C₂₈H₄₄N₂O₂₃
Structure
Appearance	White Powder
Uses	It is used as moisturizer in paste, cream, milk, facial mask and essence.
Packing	bag / bucket

Properties

Hyaluronic acid is an acidic mucopolysaccharide. With its unique molecular structure and physicochemical properties, hyaluronic acid shows a variety of important physiological functions in the body, such as lubricating joints, regulating the permeability of vascular wall, regulating protein, water and electricity, chemical Book solute diffusion and operation, promoting wound healing and so on. Especially important, hyaluronic acid has a special water retention effect. It is the best moisturizing substance found in nature. It is called an ideal natural moisturizing factor.

CAS No.

9004-61-9

Formula

C28H44N2O23

Molecular Mass

403.31

Exact Mass

776.23300

PSA

399.71000

Logp

-8.49480

IUPAC

(2S,4S,5R,6S)-6-[(2S,3R,5S,6R)-3-acetamido-2-[(3S,4R,5R,6R)-6-[(3R,4R,5S,6R)-3-acetamido-2,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-2-carboxy-4,5-dihydroxyoxan-3-yl]oxy-5-hydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-3,4,5-trihydroxyoxane-2-carboxylic acid

Category

Density

1.78 g/cm3

Boiling Point

1274.4ºC at 760 mmHg

Flash Point

724.5ºC

Appearance

白色粉末

Acidity and Basicity

acidness

HS Code

3913900090

UN No.

0.0

DG-Class

0.0

Safety Label

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