Hyaluronic Acid Low Molecular Weight Grade
Molecular Weight of Hyaluronic Acid is related to the viscosity of Hyaluronic Acid solution. Food Grade material with Low Molecular Weight can be better absorbed by human. Cosmetic Grade material with Low Molecular Weight is widely used in lotions and creams.ItemSpecificationAppearanceWhite powderGlucuronic Acid≥ 44%Sodium Hyaluronate≥ 91%Clarity (0.5% water solution)≥ 99%pH5.0-8.5Molecular WeightLow Molecular Weight 50,Website: - 100,000 Da. 8,000 - 15,000 Da. 3,000 - 5,000 Da.Protein ≤0.1%Loss on drying≤10%Residue on Ignition≤20.00 %Chlorides≤ 0.5%Iron≤ 80ppmHeavy metal≤10ppmArsenic≤2ppmBacteria Count≤100CFU/GMolds & Yeast≤100CFU/gStaphylococcus aureusNegativePseudomonas aeruginosaNegativeHemolysisNegativeViable Hemolytical StreptococciNegativeProduct Features Original bacteria name: Streptococcus ZooepidemicusMade by fermentationMolecular Weight (Dalton): 1. Lowest MW: > 2000-5000 Dalton2. Low MW: > 10,000-50,000 Dalton Details Usage Scope: Active ingredient for functional food and skin carePackage: 100g/bottle. 1kg/foil-bag. 10kg/drum. 20kg/drum.
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ItemSpecificationAppearanceWhite powderMesh100% pass through a 80 mesh sieveSolubility (1% H2O)Clear SolutionOptical Rotation(–12°C) ~ (-19°C)Assay... |
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Name: ArbutinSynonym: Arbutine, p-arbutin, beta-arbutin, ursinChemical name: 4-Hydroxyphenyl-beta-D-glucopyranosideCAS#: 497-76-7REACH reference nu... |
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Chemical Structure： The Equivalent Products to other Manufacturers： MomentiveDow CorningShinEtsuEvonikWackerSilquest A-163Z-6070 Z-6366(High Purity... |
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Test ItemsSpecificationsAppearanceWhite to off-white PowderOdorCharacteristicTasteCharacteristicIdentificationPositiveAssay (CPC)≥90%Specific Rotat... |
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