D-Glucosamine HCl 99% USP 1KG/bag

D-Glucosamine HCl 99% USP 1KG/bag

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Product Details

D-Glucosamine Hydrochloride, D-Glucosamine HCL, USP32

CAS No. 66-84-2

Quality Standard: USP32,pharma grade

Detailed Specifications:

Appearance: White crystalline powder


A – Infrared Absorption

B – Chloride – Sodium and Sulfate


Specific Rotation: +70.0° ~ +73.0°

Assay: 98.00% ~ 102.00%

Sulfate: 0.24% Max.

Loss on Drying: 0.50% Max.

Residue on Ignition: 0.10% Max.

PH Value: 3.5 ~ 5.0

Chloride: 16.20% ~ 16.70%

Particle Size: 100% pass through 30mesh or 40mesh

Organic Volatile Impurities: Meets the requirements of USP32

Heavy Metals: 10ppm Max.

Arsenic: 0.50ppm Max.

Microbiological Control:

Total Plate Count: 1,000cfu/g Max.

Yeast & Mold: 100cfu/g Max.

E. Coli: Negative

Salmonella: Negative

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* Delivery Time.
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* Tracking information.
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* Lost Package Policy.
If a package did not arrive in 4 weeks after the shipping date, then this package is treated as Lost. In this case a new package will be shipped to the customer provided we are able to give the same items as those purchased by the customer. If we are not able to provide the same items to substitute the lost ones we will either propose to the customer similar items or refund their cost as it will be mutually agree with the customer. If one or more items neither the same nor similar are available to be shipped, the customer can request to cancel the order entirely, thus the total cost of the order including shipping and handling cost will be fully refunded.

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