Pure NMN Bulk Powder 99.95 Purity
US $900.00
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Product Name: | Vitamin b12 Cyanocobalamin Powder | |
Spec./Purity: | 99% | |
Cas No. | 68-19-9 | |
Appearance: | Red Powder | |
MF: | C63H88CoN14O14P | |
MW: | 1355.37 | |
Application:: | Heal Care Raw Material | |
Naturally occurring vitamin B12 is found in fish, seafood, milk, egg yolk and fermented cheeses. Vitamin B12 is essential to the development of healthy blood cells, nerve cells, and proteins in the body and for the normal metabolism of fats and carbohydrates in the body. | ||

COA | ||||
Item | Specification | Results | ||
Assay | 96.0%-100.5% | 99% | ||
Odor | Characteristic | conforms | ||
Appearance | Dark Red Crystalline Powder | conforms | ||
Taste | Characteristic | conforms | ||
Particle Size | NLT 100% Through 80 mesh | conforms | ||
Loss on Drying | <5.0% | 2.0% | ||
Heavy metals | ||||
Total Heavy Metals | ≤10ppm | conforms | ||
Arsenic | ≤3ppm | conforms | ||
Lead | ≤3ppm | conforms | ||
Related substances | ||||
Total Impurities | ≤3.0% | 1.7% | ||
Single impurities | ≤1.0% | <1.0% | ||
Microbiological Tests | ||||
Total Plate Count | ≤1000cfu/g | conforms | ||
Total Yeast & Mold | ≤100cfu/g | conforms | ||
E.Coli | Negative | Negative | ||
Salmonella | Negative | Negative | ||



Express(3-8 days) | DHL/TNT/Fedex |
By Air(8-15 days) | To airport only,customer deal with customs clearance in destination airport ;Suitable for large quantity like 50kg to hundreds of kgs |
Door to door(8-15days) | most efficient way under 100kg Special line service |
By Sea(20-40 days) | To seaport only,customer deal with customs clearance in destination seaport; Suitable for large goods,hundreds of kgs to container;Cheaper but longer time. |


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