nicotinamide
98-92-0
C6h6n2o
202-713-4
Paper
Normal
>12 Months
Vitamin
Food Grade
Net 25kg/1000kg/1200kg/1250kg in Plastic Woven Bag
Available
Dry
YH
by Sea
25kg/50kg/1000kg Bag
China
2936240000
Product Description
What is Nicotinamide?
Niacinamide powder is a water-soluble vitamin, The product is white crystalline powder, odorless or nearly odorless, bitter in taste, freely soluble in water or ethanol, dissolvable in glycerin.Nicotinamide powder is easy to absorb oral, and can be widely distributed in the body, the excess metabolites or prototype quickly expel from urine. Nicotinamide is part of coenzyme I and coenzyme II, plays the role of hydrogen delivery in biological oxidation respiratory chain, can promote biological oxidation processes and tissue metabolism, maintain normal tissue (especially the skin, digestive tract and nervous system) integrity has an important role.





Physical Analysis | ||
Appearance | Fine Powder | Conforms |
Color | White granular or flake solid | Conforms |
Odor | Characteristic | Conforms |
Mesh Size | 100% through 80% mesh size | Conforms |
General Analysis | ||
Identification | Identical to R.S. sample | Conforms |
AA2G | ≥98% | 98.41% |
Extract Solvents | Water and Ethanol | Conforms |
Loss on Drying (g/100g) | ≤5.0 | 3.24% |
Ash(g/100g) | ≤5.0 | 2.05% |
Chemical Analysis | ||
Pesticides Residue (mg/kg) | 0.05 | Conforms |
Residual Solvent | <0.05% | Conforms |
Residual Radiation | Negative | Conforms |
Lead(Pb) (mg/kg) | <3.0 | Conforms |
Arsenic(As) (mg/kg) | <2.0 | Conforms |
Cadmium(Cd) (mg/kg) | <1.0 | Conforms |
Mercury(Hg) (mg/kg) | <0.1 | Conforms |
Microbiological Analysis | ||
Total Plate Count(cfu/g) | ≤1,000 | 300 |
Molds and Yeast (cfu/g) | ≤100 | 29 |
Coliforms (cfu/g) | Negative | Conforms |
Salmonella(/25g) | Negative | Conforms |
Niacinamide Cosmetic Grade Vitamin B3 Niacinamide Powder




Packaging: 1kg per Foil Bag, 10 Bags per carton. 25 kg per Drum. Or Customized Package.
Delivery Detail: 2 weeks after confirm order.Some of the products can be supplied within 7 days on the strength of EDC warehouse.
