Specification：Cosmetic grade/Food grade/Low Molecular weight grade/1% solution

Molecular Formula: C28H44N2O23·Na

CAS No.: 9067-32-7

Supply Ability: 1 Tons per month

Cosmetic grade:

Appearance: White powder or particle

Glucuronic Acid: ≥ 44.0%

PH：6.0-7.5

Transparency: ≥99.0%

Loss on drying: ≤ 10.0%

Kinematic viscosity: Practical value

Molecular weight: 1.00×106～1.80×106

Protein: ≤ 0.1%

Heavy Metals: ≤ 20ppm

Food grade:

Appearance: White powder or particle

Glucuronic Acid: ≥ 44.0%

PH：6.0-7.5

Transparency: ≥99.0%

Loss on drying: ≤ 10.0%

Pesidue on ignition: ≤ 13.0%

Molecular weight: 1.00×106～1.80×106

Protein: ≤ 0.1%

Heavy Metals: ≤ 10ppm

Low Molecular weight grade:

Appearance: White powder or particle

Glucuronic Acid: ≥ 44.0%

PH：6.0-7.5

Transparency: ≥99.0%

Loss on drying: ≤ 10.0%

Kinematic viscosity: Practical value

Molecular weight: <1.0×106

Protein: ≤ 0.1%

Heavy Metals: ≤ 20ppm

1% Solution:

Appearance: Colorless and sticky solution

Glucuronic Acid: ≥ 4.5mg/ml

PH：6.0-7.5

Transparency: ≥98.0%

Protein: ≤ 0.002%

Heavy Metals: ≤ 20ppm

Other parameters:

Function：

Moisturizing; Nourishing; Lubricating and film-building; Repairing and preventing skin; Improving minicirculation.

Application:

Food supplements; Medical application; Cosmetics application; Equine applications.