Glucosamine Ascorbate
Ascorbic acid salt of glucosamine combining joint and antioxidant benefits, classified as glucosamine salt in 2932.99.90.10 per Chapter Note 5(A).
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If vitamin C function considered principal identity
Vitamin classification prevails over glucosamine salt.
Not sure which classification is right?
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Import Tips & Compliance
• Vitamin C equivalence calculation for labeling compliance
• pH 3.5-4.5 specification prevents degradation
• Brown glass packaging mandatory for light protection
Related Products under HTS 2932.99.90.10
Glucosamine Hydrochloride Powder
Glucosamine hydrochloride is the hydrochloride salt of D-glucosamine, a heterocyclic amin sugar with oxygen hetero-atoms, classified under HTS 2932.99.90.10 as a glucosamine salt. It is commonly used as a dietary supplement ingredient for joint health support.
Glucosamine Sulfate Potassium Chloride
This stable salt form combines glucosamine sulfate with potassium chloride for better bioavailability, fitting HTS 2932.99.90.10 as a glucosamine salt. Widely used in premium joint health formulations.
Glucosamine Sulfate Sodium Chloride
Sodium salt variant of glucosamine sulfate used in European formulations, classified as glucosamine salt under 2932.99.90.10 due to its heterocyclic oxygen structure. Preferred for lower potassium content.
N-Acetyl-D-Glucosamine (Pharmaceutical Grade)
The N-acetyl ester of D-glucosamine, a key chitin derivative with heterocyclic oxygen ring, classified under 2932.99.90.10 as glucosamine ester. Used in cosmetics, pharmaceuticals, and wound healing.
Glucosamine Hydrochloride 99% USP Grade
Ultra-pure USP-verified glucosamine HCl meeting pharmacopeia standards, classified as glucosamine salt in 2932.99.90.10. Essential for GMP supplement manufacturing.
Glucosamine Lactate
Lactate salt of glucosamine offering neutral pH profile for sensitive formulations, classified under 2932.99.90.10. Used in liquid joint health beverages.