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China, Chinese 99% Cosmetic Grade D-Glucuronic Acid Powder CAS 9004-61-91 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Organic ChemicalsCarboxylic Acid DerivativeD-Glucuronic AcidD-Glucuronic Acid Powder
Shaanxi Yuantai Biological Technology Co., Ltd.
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Product Description D-Glucuronic acid is a uronic acid formed by the oxidation of the C-6 hydroxyl group of glucose to a carboxyl group. D-glucuronic acid generally does not exist in free form because this form is unstable, but in the more stable 3,6-lactone form of the furan ring. D-glucopyranuronic acid is present in oligosaccharides at the junctions of glycosaminoglycan chains. Boiling pointBoiling pointDensity1.4301 (roughestimate)Refractive index36°(C=6,H2O)EfficacyMoisturizer, chelating agentAcidity coefficient (pKa)pKa3.18 (H2Ot=20.0) (Uncertain)Water solubilitySoluble in water.
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