NIACINAMIDE- ▸ Skin & hair conditioning: cosmetic conditioning agent
- ▸ Food fortification: enrichment of bread, flour, and grain products
- ▸ Animal feed: nutritional supplement in animal feed
- ▸ Supplements: ingredient in multivitamin preparations
A grade-specific Safety Data Sheet (SDS) — with the complete hazard classification, handling precautions, and transport information — is supplied with every shipment and available on request. Confirm all safety and regulatory details against the SDS for your specific grade.
Request SDS →Niacinamide (nicotinamide, vitamin B3, CAS 98-92-0) is the amide of nicotinic acid. Established uses include service as a cosmetic skin- and hair-conditioning agent, fortification of grain-based foods, supplementation of animal feed, and use as an ingredient in multivitamin preparations.
Regulatory & registration requirements
- TSCA (US):
- REACH (EU):
- EC number: 202-713-4
Source: EPA TSCA Inventory (July 2025 release) · ECHA CHEM — retrieved 2026-07-12
Solutions Using This Product
Process-solution guides on this site that specify this chemistry:
- Skin Brightening / Hyperpigmentation Control (Beauty & Personal Care)
Frequently Asked Questions
What is the difference between vitamin B3 and nicotinamide?
Nicotinamide is one form of vitamin B3 — the amide of nicotinic acid (CAS 98-92-0, formula C6H6N2O). "Vitamin B3" is the broader term covering both nicotinamide (niacinamide) and nicotinic acid (niacin). This product is the nicotinamide/niacinamide form, confirmed by CAS.
What is the difference between nicotinamide and niacinamide?
They are the same compound — niacinamide is the cosmetic/INCI name and nicotinamide is the chemical name for CAS 98-92-0. Both refer to the amide form of vitamin B3 supplied here.
What are the industrial uses of nicotinamide?
Established uses include service as a cosmetic skin- and hair-conditioning agent, fortification of grain-based foods (bread, flour, grain products), supplementation of animal feed, and use as an ingredient in multivitamin preparations. RawSource supplies it in bulk to manufacturers; grade should match the intended food, feed, or cosmetic application.
What grade and documentation does RawSource supply for nicotinamide?
RawSource supplies nicotinamide in bulk with a Certificate of Analysis and SDS. Specify your application (cosmetic, food/feed fortification, or supplement) and quantity when requesting a quote so the appropriate grade is matched; identity is confirmed against CAS 98-92-0.
What is the cost of bulk nicotinamide?
Bulk pricing depends on grade, packaging, and order volume. Contact RawSource with your target quantity for a current quote and supporting documentation.
What is the REACH and TSCA regulatory status of Niacinamide (Nicotinamide, Vitamin B3)?
Niacinamide (Nicotinamide, Vitamin B3) (CAS 98-92-0) is subject to U.S. TSCA Inventory requirements; supplying it into the EU requires valid REACH registration ((EC) No 1907/2006). RawSource cannot verify a third-party supplier's registrations — buyers should require documented TSCA and REACH compliance for their jurisdiction and volume (EC 202-713-4).