Niacinamide
1. Basic Information
| Product name |
Niacinamide (Vitamin B3) |
| Chemical name |
Nicotinamide |
| CAS No. |
98-92-0 |
| EINECS No. |
202-713-4 |
| Molecular Formula: |
C6H6N2O |
| Molecular Weight: |
122.13 |
| Structural Formula: |
|
2. Technical Specification
| Item |
Specification |
| Appearance |
White crystalline powder, no odor |
| Content, % |
99.0 |
| Melting point, ºC |
128.0-131.0 |
| pH (10% water solution) |
5.5-7.5 |
| Absorption coefficient |
417-443 |
| Clarity and color of solution |
Clear and colorless |
| Readily carbonizable substances |
Not deeper than the matching fluid |
| Related substances |
Not deeper than the spots in matching fluid |
| Loss on drying, % |
Max 0.5 |
| Heavy metals, mg/kg |
20 max. |
| Residue on ignition, % |
0.1 |
3. Application field
Niacinamide (vitamin B3) is a very stable vitamin which offers a wide range of well-documented topical benefits. Niacinamide is a
component of NAD and NADP, essential coenzymes in ATP production, also having a central role in DNA repair and skin
homeostasis.
Niacinamide (vitamin B3) acts as a moisturizing, antioxidant, anti-aging, anti-acne, lightening & whitening agent. It offers special
efficacy for removing dark yellow tone of skin and makes it lighter and brighter. It reduces the appearance of lines, wrinkles and
discoloration. It improves the elasticity of the skin and helps to protect from UV damage for beautiful and healthy skin. It gives well
moisturized skin and comfortable skin feeling.
Niacinamide (vitamin B3) is used in whitening creams, lotions, serums, masks, facial cleansers, moisturizing, sun care, anti-aging
and anti-acne products.
4. Packing
Standard packaging is 25 kg /drum,
Other package sizes are available upon request.
5. Storage
Niacinamide (vitamin B3) shall be store in a well-ventilated, cool, dry area, out of direct sunlight. Keep containers tightly closed
when not in use.
6. Period of validity
36 months
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