Sodium Hyaluronate (Cosmetic Grade)
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Product Description
Product
Sodium Hyaluronate (Cosmetic Grade)
CAS
9067-32-7
Formula
(C14H20NO11Na)n
Synonym
Hyaluronic Acid Sodium Salt; Hyaluronic acid, sodium, salt
Typical Product Specifications
Loss on Drying
<= 10.0%
Heavy Metals
<= 20 ppm
Arsenic
<= 2 ppm
Infrared Spectrum
Complies with Ph. Eur. reference spectrum of Sodium Hyaluronate
Molecular weight
Report Test Value
Residue on Ignition
<= 20.0% (on dried substance)
Pseudomonas Aerguinosa
Absent/g
E Coli
Absent/g
Characteristics
White granule or powder, odorless
Intrinsic Viscosity
Report Test Value
Protein
<= 0.1% (on dried substance)
Assay
>= 92.0% (on dried substance)
Staphylococcus aureus
Absent/g
Total molds & yeasts
<= 10 cfu/g
Total viable count
<= 100 cfu/g
pH
6.0 - 8.0 (0.1% solution)
Glucuronic Acid
>= 44.0% (on dried substance)
Light Transmittance
>= 99.0% (0.5% solution, 550 nm)
Insolubility
in org. solventsm.w. 800,000-1,600,000
Notes
Sodium Hyaluronate is a viscous fluid that is promarily used in pharmaceutical applications for help with pain relief.
Use: HUMECTANT, SKIN CONDITIONING
Class
Active Pharmaceutical Ingredients (API) & Intermediates , Vitamins - Nutritional Ingredients - Amino Acids
Industry
Sodium Hyaluronate (Cosmetic Grade)
Product Description
Product
Sodium Hyaluronate (Cosmetic Grade)
CAS
9067-32-7
Formula
(C14H20NO11Na)n
Synonym
Hyaluronic Acid Sodium Salt; Hyaluronic acid, sodium, salt
Typical Product Specifications
Loss on Drying
<= 10.0%
Heavy Metals
<= 20 ppm
Arsenic
<= 2 ppm
Infrared Spectrum
Complies with Ph. Eur. reference spectrum of Sodium Hyaluronate
Molecular weight
Report Test Value
Residue on Ignition
<= 20.0% (on dried substance)
Pseudomonas Aerguinosa
Absent/g
E Coli
Absent/g
Characteristics
White granule or powder, odorless
Intrinsic Viscosity
Report Test Value
Protein
<= 0.1% (on dried substance)
Assay
>= 92.0% (on dried substance)
Staphylococcus aureus
Absent/g
Total molds & yeasts
<= 10 cfu/g
Total viable count
<= 100 cfu/g
pH
6.0 - 8.0 (0.1% solution)
Glucuronic Acid
>= 44.0% (on dried substance)
Light Transmittance
>= 99.0% (0.5% solution, 550 nm)
Insolubility
in org. solventsm.w. 800,000-1,600,000
Notes
Sodium Hyaluronate is a viscous fluid that is promarily used in pharmaceutical applications for help with pain relief.
Use: HUMECTANT, SKIN CONDITIONING
Class
Active Pharmaceutical Ingredients (API) & Intermediates , Vitamins - Nutritional Ingredients - Amino Acids
Industry
