GlcNAc Manufacturer & Bulk N-Acetyl-Glucosamine Supplier
Gensei cung cấp GlcNAc, còn được gọi là N-Acetyl-Glucosamine, N-Acetyl-D-glucosamine, NAG, N-Acetylglucosamine, 2-Acetamido-2-deoxy-D-glucose, 2-(Acetylamino)-2-deoxy-D-glucose, D-GlcNAc hoặc GlcNAc Powder, for dietary supplement capsules, tablets, gummies, sachets, powder blends, drink powders and custom joint support supplement premix manufacturing. We support supplement brands and contract manufacturers with bulk supply, source review, assay review, COA, specification review, sample coordination and global sourcing support.
Điểm nổi bật của sản phẩm
- Bulk GlcNAc raw material for dietary supplement and joint support formula manufacturing
- Commonly supplied as white to off-white crystalline powder with CAS 7512-17-6 and molecular formula C8H15NO6
- 98.0%–102.0%, 98% min, 99% HPLC, 40 mesh, 80 mesh or custom particle size options can be reviewed by batch
- Suitable for capsules, tablets, gummies, sachets, drink powders, powder blends and custom joint support supplement premixes
- COA, specification sheet, SDS, TDS, source declaration, allergen statement, shellfish-free statement where applicable and flow chart available for qualified buyers
- Shellfish source, fermentation source, cross-contact, residual solvents, heavy metals, microbiology and taste should be reviewed before bulk purchase
- Focused on dietary supplement ingredient sourcing, not medical, pharmaceutical, injectable, cosmetic, animal feed or therapeutic use
What Is GlcNAc?
GlcNAc is the common abbreviation for N-Acetyl-Glucosamine, an acetylated glucosamine derivative used as a specialty supplement raw material.
GlcNAc, or N-Acetyl-Glucosamine, is the acetylated form of glucosamine. In B2B supplement sourcing, it is commonly evaluated by CAS number, source route, assay, HPLC purity, identity method, specific rotation, pH, loss on drying, residue on ignition, particle size, bulk density, solubility, residual solvents, heavy metals, microbiology, allergen statement, shellfish-free statement, vegan statement where applicable, packaging, storage condition and destination-market label requirements.
GlcNAc Keyword Coverage
This page targets GlcNAc, NAG, N-Acetyl-Glucosamine and N-Acetyl-D-Glucosamine procurement searches.
Defined Ingredient Identity
Confirm CAS 7512-17-6, chemical name, formula, molecular weight, HPLC identity and batch COA before supplier approval.
Xem xét nguồn gốc và các chất gây dị ứng
GlcNAc may be linked to shellfish or non-shellfish routes, so source and allergen status should be confirmed by batch.
GlcNAc Specification Options
Final specifications depend on source, assay method, purity target, particle size, residual solvent profile, packaging and destination market requirements.
| Tham số | Các phương án điển hình trong việc tìm nguồn cung ứng B2B |
|---|---|
| Danh mục sản phẩm | GlcNAc / N-Acetyl-Glucosamine / N-Acetyl-D-Glucosamine / NAG / Joint Support Supplement Ingredient |
| Các từ đồng nghĩa phổ biến | GlcNAc, NAG, N-Acetyl-Glucosamine, N-Acetyl-D-Glucosamine, N-Acetylglucosamine, D-GlcNAc, 2-Acetamido-2-deoxy-D-glucose, 2-(Acetylamino)-2-deoxy-D-glucose |
| Số CAS | 7512-17-6 |
| Công thức phân tử | C8H15NO6 |
| Trọng lượng phân tử | 221,21 g/mol |
| Phương pháp xét nghiệm điển hình | Commercial specifications may include 98.0%–102.0%, 98% min or 99% HPLC depending on grade and method. Final assay should be confirmed by batch COA. |
| Hình thức | White, off-white, white crystalline powder, fine powder or granules depending on source, crystallization, drying and milling process |
| Kích thước mắt lưới | 40 mesh, 80 mesh, fine powder, granules or custom particle size according to capsule, tablet, gummy, sachet or powder blend requirements |
| Tùy chọn nguồn | Shellfish-linked source, glucosamine precursor route, fermentation-derived route or non-shellfish option by request. Final source should follow supplier documentation. |
| Ghi chú về sản xuất | Often produced by acetylation of glucosamine followed by crystallization, purification, drying, milling, sieving, QC testing and packaging |
| Độ hòa tan | Generally water soluble or water dispersible depending on grade and test conditions. Finished formulas should be tested for clarity, pH, taste, active uniformity and stability. |
| Sự phù hợp của ứng dụng | Dietary supplement capsules, tablets, gummies, sachets, drink powders, powder blends and custom joint support premixes |
| Các câu hỏi thi | Assay, identification, HPLC purity, specific rotation, pH, loss on drying, residue on ignition, particle size, bulk density, residual solvents, heavy metals and microbiology upon request |
| Tổng quan về các chất gây dị ứng | Shellfish source, crustacean shellfish declaration, shellfish-free statement, vegan statement and cross-contact statement should be reviewed before label use. |
| Tài liệu | COA, specification sheet, SDS, TDS, source declaration, allergen statement, shellfish-free statement where applicable, vegan statement where applicable, non-GMO statement, residual solvent report, flow chart and technical files upon request |
| Đóng gói | 1 kg sample pack, aluminum foil bag, moisture-barrier bag, 10 kg carton, 20 kg carton, 25 kg drum or customized bulk packaging according to grade and order quantity |
| Lưu trữ | Bảo quản trong bao bì kín ở nơi mát mẻ, khô ráo và tránh ánh sáng. Tránh độ ẩm, nhiệt độ cao, ánh nắng trực tiếp và mùi mạnh. |
Note: This table is for B2B sourcing reference. Final source, assay, HPLC method, particle size, allergen status, residual solvents, packaging, shelf life and documents should be confirmed according to the actual batch and purchase agreement.
GlcNAc vs. NAG vs. Glucosamine
GlcNAc and NAG are common abbreviations for N-Acetyl-Glucosamine, while glucosamine HCl and glucosamine sulfate are different ingredient forms.
| Mặt hàng | GlcNAc | NAG | Glucosamine HCl / Sulfate |
|---|---|---|---|
| Bản sắc điển hình | N-Acetyl-Glucosamine or N-Acetyl-D-Glucosamine | Abbreviation for N-Acetyl-Glucosamine | Glucosamine salts such as hydrochloride or sulfate complexes |
| CAS thông dụng | 7512-17-6 | 7512-17-6 | Glucosamine HCl commonly uses 66-84-2; sulfate forms use separate references |
| Kiểm tra người mua | Confirm assay, HPLC identity, source, particle size, allergen statement and COA | Confirm that NAG refers to N-Acetyl-Glucosamine rather than another ingredient abbreviation | Confirm salt form, equivalent glucosamine content, chloride or sulfate content and label declaration |
| Hướng dẫn sử dụng | Used in capsules, tablets, gummies, sachets, powder blends and joint support supplement formulas | Used as a short-form commercial name on sourcing and formulation documents | Often used in joint support formulas but should not be treated as the same ingredient identity as GlcNAc |
Shellfish Source vs. Fermentation Source
GlcNAc source affects allergen review, vegan positioning, label declaration, customer acceptance and target-market compliance.
| Mặt hàng | Shellfish-Linked Source | Fermentation / Non-Shellfish Source |
|---|---|---|
| Xác định nguồn | May be produced from glucosamine or chitin sources linked to shrimp, crab, lobster or other crustacean shell materials | May be produced through fermentation or non-shellfish glucosamine precursor routes depending on supplier capability |
| Tổng quan về các chất gây dị ứng | Requires crustacean shellfish source review, allergen statement, species declaration and cross-contact review | Requires shellfish-free statement, vegan statement if needed, substrate review and cross-contact statement |
| Vị trí nhãn | Suitable when shellfish source is acceptable and properly declared for the destination market | Suitable for shellfish-free, vegetarian or vegan-positioned formulas when supported by documentation |
| Kiểm tra người mua | Confirm species, source, assay, purity, heavy metals, microbiology and COA | Confirm fermentation route, substrate, processing aids, assay, residual solvents, allergen status and COA |
Ứng dụng trong thực phẩm chức năng
Gensei supplies GlcNAc mainly for dietary supplement joint support and multi-ingredient supplement projects rather than medical, pharmaceutical, cosmetic, animal feed or therapeutic applications.
Ghi chú về công thức dành cho các thương hiệu thực phẩm bổ sung
GlcNAc selection should be aligned with source, assay, dosage format, taste profile, solubility, allergen positioning, packaging and destination-market compliance.
Confirm Identity
Verify that your material is GlcNAc / N-Acetyl-Glucosamine, not glucosamine HCl or glucosamine sulfate.
Review Assay Method
Confirm HPLC assay, identity method, purity range and batch chromatogram when your quality team requires detailed verification.
Xác nhận nguồn
Verify shellfish-linked, fermentation-derived, non-shellfish or vegan-compatible sourcing before label and market planning.
Kích thước hạt và lưu lượng
Capsules, tablets and sachets should be tested for 40 mesh, 80 mesh, bulk density, tapped density, flowability and blend uniformity.
Đánh giá về hương vị và độ pH
Drink powders, gummies and chewables should be tested for sweetness, aftertaste, pH compatibility, heat exposure and active retention.
Tổng quan về thông tin dinh dưỡng
Final ingredient name, amount per serving, serving size, source statement and Daily Value footnote should be confirmed by the brand owner.
Why Choose Gensei as Your GlcNAc Supplier?
Gensei provides procurement-oriented support for supplement brands and contract manufacturers sourcing bulk GlcNAc powder.
Nguồn cung tập trung vào thực phẩm bổ sung
Our GlcNAc support is focused on capsules, tablets, gummies, sachets, drink powders, joint support blends and supplement premixes.
So sánh thông số kỹ thuật
We help match assay, source, particle size, solubility, density, flowability, allergen statement and application behavior to your project.
Hỗ trợ tài liệu
COA, specification sheet, SDS, TDS, source declaration, allergen statement, shellfish-free statement and residual solvent report can be provided for qualified buyers.
Phối hợp ứng dụng
We support discussion around capsules, tablets, sachets, drink powders, gummies, chewables and custom joint support premixes.
Hỗ trợ đặt hàng số lượng lớn
Các vấn đề liên quan đến bao bì, số lượng đặt hàng tối thiểu (MOQ), khả năng cung cấp mẫu, thời gian giao hàng và chi tiết vận chuyển có thể được thảo luận tùy theo quy mô dự án của quý khách.
Phối hợp cung ứng toàn cầu
Gensei hỗ trợ khách hàng quốc tế trong các khâu báo giá, điều phối mẫu hàng, chuẩn bị hồ sơ và lập kế hoạch vận chuyển xuất khẩu.
Kiểm soát chất lượng và lập hồ sơ
For GlcNAc raw material purchasing, source, assay, identity, mesh size, heavy metals, microbiology and batch documentation are essential for supplier qualification.
Bảng phân tích thành phần theo lô
Certificate of Analysis can verify key batch parameters such as assay, identification, loss on drying, residue on ignition, heavy metals and microbiology.
Xem xét nguồn gốc và các chất gây dị ứng
Source declaration, shellfish status, vegan statement where applicable, allergen statement and cross-contact information should be reviewed before label use.
Hồ sơ tuân thủ
SDS, TDS, residual solvent report, flow chart, non-GMO statement, shellfish-free statement and technical files can support supplier approval.
Buyers should confirm GlcNAc identity, CAS number, source route, assay, purity range, HPLC method, specific rotation, pH, loss on drying, residue on ignition, particle size, bulk density, residual solvents, heavy metals, microbiology, allergen status, shellfish-free statement, vegan statement where applicable, shelf life, packaging and storage conditions before placing bulk orders.
Quy trình đặt hàng số lượng lớn
Gensei hỗ trợ người mua nguyên liệu chuyển từ giai đoạn xem xét thông số kỹ thuật sang các giai đoạn báo giá, lấy mẫu và giao hàng.
Câu hỏi thường gặp
Các câu hỏi thường gặp từ các thương hiệu thực phẩm chức năng, nhà sản xuất OEM, nhà sản xuất gia công và các đơn vị mua nguyên liệu.
What is GlcNAc?
GlcNAc is N-Acetyl-Glucosamine, also called N-Acetyl-D-Glucosamine or NAG. In supplement raw material sourcing, it is commonly evaluated by source, CAS number, assay, identity, particle size, residual solvents, heavy metals, microbiology and batch COA.
What is the CAS number of GlcNAc?
The CAS number commonly used for GlcNAc or N-Acetyl-D-Glucosamine is 7512-17-6.
What is the molecular formula of GlcNAc?
The molecular formula commonly referenced for GlcNAc is C8H15NO6, with molecular weight around 221.21 g/mol.
Is GlcNAc the same as NAG?
Yes. GlcNAc and NAG are common abbreviations for N-Acetyl-Glucosamine or N-Acetyl-D-Glucosamine. Buyers should still confirm exact chemical identity and batch specification.
Is GlcNAc the same as glucosamine?
No. GlcNAc is the acetylated form of glucosamine. Glucosamine HCl and glucosamine sulfate are different ingredient forms with different CAS references, molecular weights and label declarations.
Is GlcNAc shellfish free?
Not automatically. GlcNAc may be linked to shellfish chitin or produced through non-shellfish routes. Buyers should request source declaration, allergen statement, shellfish-free statement and cross-contact information before making shellfish-free claims.
Is GlcNAc vegan?
Vegan suitability depends on source route, precursor, fermentation substrate, processing aids and manufacturing conditions. Buyers should request a vegan statement if vegan label positioning is required.
Is GlcNAc water soluble?
GlcNAc is generally water soluble or water dispersible depending on grade and test conditions. Finished formulas should be tested for clarity, pH, taste, active uniformity and stability.
Can GlcNAc be used in capsules or tablets?
Yes. GlcNAc can be evaluated for capsules and tablets when serving size, bulk density, flowability, particle size, compression behavior and stability are suitable.
Can GlcNAc be used in gummies?
GlcNAc can be evaluated for gummy concepts, but heat, pH, taste, texture, moisture, active retention and packaging should be tested carefully before launch.
Can GlcNAc be used in drink powders?
GlcNAc can be evaluated for drink powders, sachets and stick packs. Formulators should review solubility, pH, flavor compatibility, aftertaste, moisture protection and active retention.
Can GlcNAc be combined with glucosamine, chondroitin or MSM?
Yes. GlcNAc can be evaluated in joint support blends with glucosamine, chondroitin sulfate, MSM, sodium hyaluronate, collagen peptides or botanicals after formula and label review.
Cần kiểm tra những chỉ số chất lượng nào?
Buyers should review source, assay, identity, HPLC purity, specific rotation, pH, loss on drying, residue on ignition, particle size, bulk density, residual solvents, heavy metals, microbiology, allergen status and batch COA.
Tôi có thể yêu cầu những tài liệu nào trước khi đặt hàng?
Qualified B2B buyers can request COA, specification sheet, SDS, TDS, source declaration, allergen statement, shellfish-free statement where applicable, vegan statement where applicable, non-GMO statement, residual solvent report, flow chart, stability information and other technical files depending on the selected grade.
Does Gensei supply GlcNAc for medical, pharmaceutical, cosmetic or animal feed use?
This page is focused on B2B dietary supplement ingredient sourcing. If a project involves pharmaceutical, medical food, injectable, cosmetic, animal feed or therapeutic applications, the required grade, documentation and regulatory pathway should be confirmed separately.
Source Bulk GlcNAc Powder from Gensei
Looking for a GlcNAc manufacturer or bulk N-Acetyl-Glucosamine supplier for dietary supplements? Contact Gensei to request quotation, COA, specification, source statement, assay, MOQ, sample availability and global shipping support.
Disclaimer: This product information is intended for B2B dietary supplement ingredient sourcing and formulation reference only. It is not intended to diagnose, treat, cure or prevent any disease. GlcNAc ingredient selection should be reviewed by source, CAS reference, assay, purity range, particle size, residual solvents, allergen status, shellfish-free statement, vegan statement, label declaration, Supplement Facts requirements, warning statements, import requirements and destination-market regulations. This page does not position GlcNAc for pharmaceutical, injectable, medical food, animal feed, cosmetic or therapeutic applications. Regulatory status and permitted claims may vary by country, platform and finished-product category. Final supplement claims, dosage, labeling, warning statements, ingredient declaration, product classification and market compliance should be reviewed according to applicable regulations in the destination market.