Health care products, food additives, cosmetics additives, plastic additives
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| Place of Origin: | CHINA |
| Brand Name: | Health Herb |
| Certification: | KOSHER, HALAL |
| Model Number: | USP |
| Minimum Order Quantity: | 25KGS |
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| Price: | Negotiable |
| Packaging Details: | 25KGS/DRUM |
| Delivery Time: | 7 DAYS |
| Supply Ability: | 10MT/MONTH |
| Product: | N-Acetyl-D-Glucosamine | Content: | 98% |
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| Other Name: | NAG, GlcNAc | Certificate: | KOSHER, HALAL |
| MW: | 221.21 | MF: | C8H15NO6 |
| High Light: | glucosamine sulphate powder,calcium sulfate salt |
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We offer Glucosamine sulfate Powder N-Acetyl-D-Glucosamine
Introduction
N-acetyl-D-glucosamine
CAS: 7512-17-6
Other name: 2-Acetamido-2-deoxy-alpha-glucopyranose
Assay(HPLC): 98.0~102.0%
Grade: USP32
Mol. Formula: C8H15NO6
Mol. Weight: 221.21
Appearance: White crystalline powder
Overview Information
Our Glucosamine
Specification
| Items | Specifications |
| Appearance | White or off white powder |
| Assay | 98%~102% |
| Specific Rotation | +39.0°~+43.0° |
| PH value | 6.0~8.0 |
| Melting Point | 196.0℃-205.0℃ |
| Loss on drying | ≤0.5% |
| Free Glucosamine | ≤1.0% |
| Related compounds | Single Impurity ≤0.5% |
| Total Impurities ≤2.0% | |
| Residue on Ignition | ≤0.1% |
| Chloride | ≤0.1% |
| Iron | ≤10ppm |
| Heavy Metal | ≤10ppm |
| Cd | ≤1.0ppm |
| Hg | ≤0.10ppm |
| Lead | ≤3ppm |
| Arsenic | ≤1ppm |
| Microbial Test | |
| Total Aerobic Microbial Count | ≤1000 cfu/g |
| Yeast and Mold | ≤100 cfu/g |
| Escherichia Coli | Negative |
| Salmonella | Negative |
Contact Person: Pan Lin
Tel: 86-25-83310216
