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Nutritional ingredients
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Basic Information

Item D-Glucosamine Sulfate 2NaCl D-Glucosamine Sulfate 2KCl
Product Name D-Glucosamine Sulfate 2NaCl D-Glucosamine Sulfate 2KCl
CAS No. 14901-21-4 38899-05-7
Stabilizer Sodium Chloride (NaCl) Potassium Chloride (KCl)
Sodium Feature Contains sodium Sodium-free
Appearance White crystalline powder White crystalline powder
Source Shellfish-derived (shrimp & crab shells) Shellfish-derived (shrimp & crab shells)
Grade Food / Supplement Grade Food / Supplement Grade
Implementation Standard USP USP
Certification ISO9001, ISO22000, HALAL, KOSHER ISO9001, ISO22000, HALAL, KOSHER

 

Product Overview

D-Glucosamine Sulfate is a nutritional ingredient for joint health dietary supplements, available in two variants: D-Glucosamine Sulfate 2NaCl and D-Glucosamine Sulfate 2KCl, both of which are sourced from shellfish. Glucosamine sulfate provides glucosamine and sulfate ions, substances naturally present in cartilage and connective tissue. These two variants share identical core properties in supporting joint health, differing primarily in their stabilizers. D-Glucosamine Sulfate 2NaCl is the classic form for general supplement formulations, while D-Glucosamine Sulfate 2KCl is sodium-free, designed for low-sodium formula requirements. Both are widely used in tablets, capsules and powder supplements for joint care.

Characteristics

1.Both variants are free-flowing white crystalline powder

2.Good water solubility, easy to blend into tablet, capsule and powder formulas

3.Supply glucosamine and sulfate ions for cartilage nutrition

4.Two parallel commercial specifications to meet different formulation requirements

5.Consistent particle size, stable quality for supplement manufacturing

 

Main Function

1.Supports joint health

2.Contributes to maintenance of cartilage health

3.Helps maintain joint mobility and comfort

4.Nutritional ingredient for active lifestyle supplement formulations

 

Application

1.Dietary supplements: tablets, capsules, powders and sachets

2.Joint health compound formulas, often blended with chondroitin and MSM

3.Health foods and functional beverages: nutrition bars, ready-to-drink joint-support drinks and functional food products

4.Sports nutrition products: post-workout recovery powders, joint support drink mixes for active lifestyle formulations

 

Packaging and Storage

 

Item Detail
Packaging 25 kg fiber drum with inner polyethylene bag
Storage Condition Store in cool, dry and well-ventilated area
Handling Keep container tightly sealed, protected from moisture and light
Shelf Life 24 months when properly stored
 
 

Product Name: D-Glucose, 2-deoxy-2-(sulfoamino)-, sodium salt (1:1) Other Name: D-Glucose,2-deoxy-2-(sulfoamino)-,sodium salt (1:1);D-Glucose,2-deoxy-2-(sulfoamino)-,monosodium salt;Glucosamine,N-sulfo-,sodium salt;2-Deoxy-2-sulfoamino-D-glucose sodium salt
CAS No.: 38899-05-7 Molecular Formula: C6H13NO8S.Na
InChIKeys: InChIKey=WIHMWELZJKBECO-BTVCFUMJSA-N Molecular Weight: 281.22
Exact Mass: 281.018127 EC Number: 609-596-2
HScode: 2935009090 Categories: Nutrition Supplements

PSA: 176 Ų XLogP3: -2.69220
Storage Conditions: 2-8°C

Classification of the substance or mixture

Not classified.

GHS label elements, including precautionary statements

Pictogram(s) No symbol.
Signal word

No signal word
Hazard statement(s)

none
Precautionary statement(s)
Prevention

none
Response

none
Storage

none
Disposal

none

Other hazards which do not result in classification

no data available

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.