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Nicotinamide (Niacinamide)
- CAS
- 98-92-0
- Potency
- >=99.0% (HPLC Tested, typical batch actual result 99.6%)
- Grade
- Food Grade, Cosmetic Grade, Feed Grade
- Form
- Powder
- Specification
- ≥99%
- MOQ
- 25 kg
- Formula
- C6H6N2O
- MW
- 122.12
- Package
- 25kg carton
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E-mail:Product Overview & Core Technical Identity
SUNWAY supplies high-purity Nicotinamide (Vitamin B3) compliant with GB 1903.45-2020, FCC and USP monograph standards. Nicotinamide is a water-soluble essential B-vitamin with outstanding thermal stability and wide compatibility. Our Nicotinamide adopts advanced purification technology, featuring low impurity content, stable batch consistency and excellent solubility. We provide food grade, cosmetic grade and feed grade specifications. Every batch undergoes full laboratory testing and 12-month sample retention to realize complete quality traceability. Flexible MOQ covers 5kg lab trial samples to ton-level bulk shipments. Mixed consolidated loading with other vitamins, amino acids and bioactive raw materials is supported to reduce customers' comprehensive procurement and logistics costs.
Technical Identity
Test Items |
Standards |
Test Results |
Assay (Dried Basis) |
>=99.0% |
99.6% |
Absorptivity E1%1cm at 261nm |
417-443 |
430 |
Absorbance Ratio (245nm/261nm) |
0.63-0.67 |
0.66 |
Melting Point |
128-131C |
130.2C |
pH (100g/L Solution) |
5.5-7.5 |
6.68 |
Loss on Drying |
<=0.5% |
0.03% |
Residue on Ignition |
<=0.1% |
0.00% |
Lead (Pb) |
<=2.0 mg/kg |
<2.0 mg/kg |
Clarity & Color of Solution |
Clear and colorless |
Conforms |
Readily Carbonizable Substances |
Sample solution lighter than reference |
Conforms |
Related Substances |
Not deeper than reference spot |
Conforms |
Physiological Functions & Industry Application Logic
Nicotinamide is a core constituent of NAD and NADP inside organisms, participating in thousands of cellular redox reactions, and possesses multi-functional physiological activity for human, cosmetic and animal nutrition fields:
1.Energy Metabolism Regulation Nicotinamide participates in carbohydrate, lipid and protein metabolism. It helps convert nutrients into cellular energy, prevents pellagra caused by vitamin B3 deficiency, relieves fatigue and maintains normal function of digestive and nervous systems.
2.Skin Barrier & Brightening Effect It inhibits melanin transfer between keratinocytes, reduces pigmentation and dull complexion. It boosts ceramide synthesis to strengthen skin barrier, reduces transepidermal water loss, improves rough skin, and controls sebum secretion, making it a mainstream active ingredient in skincare.
3.Antioxidation & Anti-Aging Promotes NAD regeneration, repairs oxidative cell damage caused by UV radiation and environmental stress, delays skin aging, reduces fine lines and improves skin elasticity.
4.Animal Nutrition & Growth Promotion Supports livestock and aquatic animal metabolic balance, prevents vitamin deficiency diseases, improves animal fur gloss, boosts growth performance and feed utilization efficiency.
Sunway Packaging, Supply & Delivery Capacity
Standard Packaging Specifications
Small Trial Batch: 5kg double-layer moisture-proof aluminum foil sealed bag, light-blocking and anti-hygroscopic
Industrial Bulk Shipment: 25kg opaque light-proof fiber drum, suitable for long-term warehouse storage
Custom Service: Private label printing and customized packaging available for long-term cooperative manufacturers
Stable Spot Inventory & Production Capacity
SUNWAY maintains year-round sufficient spot stock of Nicotinamide without seasonal out-of-stock risks. We establish stable cooperation with certified raw material manufacturers, ensuring continuous supply to satisfy monthly bulk demand of supplement factories, food enterprises, cosmetic brands and feed mills.
Mixed Consolidated Shipment Support
Nicotinamide can be loaded together with all SUNWAY vitamins, amino acids and specialty bioactive ingredients into one container, eliminating separate delivery fees and cutting overall procurement & warehouse management costs.
Global Export Logistics & Lead Time
Main Export Regions: Western Europe, Southeast Asia, Latin America, Middle East
Professional logistics team with rich customs clearance experience for food, cosmetic and feed-grade vitamin cargo
Sample Order Lead Time: 1-3 working days after deposit confirmation
Bulk Industrial Order Lead Time: 7-10 working days after deposit payment
Shipment Options: Sea freight, air freight, customer-designated forwarder with real-time order tracking
Authorized Industrial Application Scenarios
4.1 Human Nutrition & Dietary Supplements
Applicable Finished Goods: Multivitamin tablets, energy recovery capsules, anti-fatigue powder sachets, prenatal nutrition supplements, daily healthcare chewables Recommended Formula Dosage: Daily oral dosage 10-500mg; formula proportion 0.1%-15% Core Matching Advantages: Good flowability for tableting, excellent compatibility with other B-group vitamins, Vitamin C and minerals.
4.2 Functional Food & Beverage Additives
Applicable Finished Goods: Fortified dairy products, energy drinks, nutrition bars, meal replacement powder, baked functional food Core Value: Meet China GB 14880 food fortification standard, supplement vitamin B3 nutrition, stable under thermal processing conditions.
4.3 Cosmetic & Skincare Raw Materials
Applicable Finished Goods: Brightening facial serum, moisturizing lotion, oil-control toner, anti-aging cream, after-sun repair mask Core Value: Water-soluble, mild low irritation; brighten uneven skin tone, strengthen skin barrier, improve acne-prone and rough skin, compatible with most cosmetic emulsification systems.
4.4 Animal Nutrition Feed Additives
Applicable Finished Goods: Poultry premix, swine compound feed, aquatic feed, pet nutritional supplements Core Value: Prevent B3 deficiency disorders, improve livestock appetite, optimize fur quality, increase growth rate and feed conversion efficiency.
Full-Cycle QC & Compliance Credentials
SUNWAY Four-Stage Full Process Quality Control System
1.Raw Material Incoming Inspection: All crude Nicotinamide raw materials pass heavy metal, impurity and full index testing before entering production lines; unqualified materials are strictly rejected.
2.Intermediate Process Monitoring: Real-time tracking of purification, crystallization and drying parameters; regular sampling inspection during processing.
3.Finished Product Full-Index Detection: Every finished batch completes full testing including appearance, assay, melting point, pH, heavy metals and related substances, complying with GB 1903.45-2020 standard.
4.12-Month Batch Sample Retention Mechanism: Sealed representative samples of each batch are preserved for 12 months to support full quality traceability for any after-sales quality verification.
Complete Export Documents Provided Per Shipment
Official Batch COA based on GB 1903.45-2020
MSDS / SDS Global Safety Data Sheet
TDS Technical Datasheet
Allergen & Non-GMO Statement
Auxiliary Halal & Kosher certification supporting documents upon request
Global Compliance Standards
Food grade complies with China GB 1903.45-2020, FCC, USP standards; feed grade meets national feed additive specifications. Separate heavy metal and impurity control thresholds for food, cosmetic and feed grades to satisfy import requirements of global markets.
Storage, Handling & Shelf Life Guidance
Standard Storage Environment
Store unopened original packaging in cool, dry and ventilated warehouse with controlled temperature 10-25C and relative humidity <=60%. Keep far away from direct sunlight, high-temperature equipment. Prevent moisture absorption.
Post-Opening Handling Tips
Seal packaging tightly immediately after each use, and finish consumption within 30 days to prevent moisture absorption and agglomeration.
Special Operation Reminder
Avoid long-term exposure to humid air. Nicotinamide is stable under normal processing temperature, avoid extreme high temperature for prolonged time.
Valid Shelf Life
24 months under intact sealed standard storage conditions; all test indicators are fully guaranteed within the expiry date.
Sunway Core Competitive Advantages
1.Independent Multi-Grade Isolated Supply System Separate stock management for food, cosmetic and feed grade Nicotinamide to avoid cross-contamination; targeted impurity control to meet differentiated industry safety standards.
2.Professional One-to-One Formulation Technical Support Our R&D specialists provide free technical guidance on raw material addition proportion, compatibility and stability solutions. Solve common problems such as powder caking, liquid discoloration in beverage and cosmetic formulas. Custom compound vitamin premix development service is available.
3.Complete Standardized Export Documentation System Full set of standardized export papers, fully satisfying customs inspection and third-party laboratory re-test requirements of EU, USA, Southeast Asia and other markets.
4.Flexible Tiered Pricing & Diversified Order Matching 5kg small trial orders supported for new product R&D; favorable bulk tiered prices for large shipments, balancing small-batch research demand and mass production cost control.
5.Stable Long-Term Upstream Supply Chain Partnership We maintain long-term strategic cooperation with certified Nicotinamide manufacturers, ensuring stable batch purity consistency without periodic quality fluctuation or stock shortage.
Looking for a Reliable Nicotinamide (Niacinamide) Supplier?
If you are seeking stable, high-purity Nicotinamide (Niacinamide) with complete international compliance documents, Sunway (Hangzhou) Biotechnology Co., Ltd. is your reliable China partner.
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