Description

Appearance�White�Powder
Solubility�**0%�soluble�in�water
Sodium�Hyaluronate�*5%***5%
Glucuronic�Acid�Min.*6%
Appearance�of�Solution�Clear�Solution
Transparency�*9.9%
Molecule�Weight�(Dalton)�3.0�x�**6
Intrinsic�Viscosity�Min.3.0�m3�/kg
Ph�5.**8.5
Protein�Max.0.1%
Nucleic�Acid�Max.0.5%
Chlorides�Max.0.5%
Loss�on�drying�Max.*0%
Residual�Isopropanol�Max.0.5%
Heavy�Metal�Max.*0ppm
Iron�Max.�*0ppm
Total�plate�count�Max.*0cfu/g
E.Coli�Negative
Salmonella�Negative
Bacterial�Endotoxin�Max.0.*5IU/mg
Model:�1�kg;*0kg;*0kg;*0kg;**0kg
1.�Hyaluronic�acid�has�high�purification�of�more�than�*1%,with�D-glucuronic�acid�content�being�more�than�*4%.
2.�Hyaluronic�acid�is�fine�classified�in�terms�of�different�molecular�weight,�it�can�be�tailored�for�customers�with�various�of�requirements.
3.�Protein�content�in�hyaluronic�acid�is�so�low�that�it�can�be�rarely�detected�by�Bradford�method,�thus�hypersensitivity�is�prevented�when�using�cosmetics�made�from�our�hyaluronic�acid.
4.�Key�equipment�and�materials�are�imported�for�good�quality.�And�all�materials�are�non-animal�sources�then�uncertain�infection�from�animals�is�avoided�so�that�HA�product�quality�is�guaranteed.
5.�Its�solution�has�high�transparency�of�more�than�*8%,�so�it�can�be�widely�used�in�cosmetic�area.

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