Wholesale Price Cosmetics Grade 99% Vitamin B3 Nicotinamide CAS 98-92-0

• CAS No.: 98-92-0
• Formula: C11h16n2o5
• EINECS: 202-713-4
• Type: Cosmetic Raw Material
• Appearance: Powder
• Quality: Refined
• Model NO.: HB-Nicotinamide
• Colour: White
• MOQ: 1kg
• Single Gross Weight: 1.5kg
• Shelf Life: 2 Years
• Sample: Avaliable
• Single Package Size: 40X20X40 Cm
• Grade: Cosmetic Grade, Food Grade
• Transport Package: Package
• Specification: 99%
• Trademark: HaiBo
• Origin: Xi′an
• HS Code: 0000
• Production Capacity: 1000000

Product Description

   

   Nicotinamide (nicotinamide; niacinamide, also known as nicotinamide, is an amide compound of niacin. A white crystalline powder; Odourless or almost odourless, taste bitter; Slightly wet sex. It is soluble in water or ethanol and soluble in glycerol. Clinically, it is mainly used to prevent and treat pellgosa, stomatitis, glossitis, sick sinus syndrome, atrioventricular block and other problems.

Application:
  

 Nicotinamide is to organize the nutrients in the culture medium; The clinical drugs are vitamin B, which are used for the prevention and treatment of pellagra, stomatitis, glossitis and other diseases. It is also an essential nutrient for mammals. It is more soluble in water than niacin, but easy to form complex with vitamin C and agglomerate. The dosage was 30mg/kg. "Nicotinamide and niacin are common in most cases, and niacin also produces nicotinamide in animals." The lack of nicotinamide in the body will cause pellagra, so this product can prevent pellagra. It plays a role in the metabolism of protein and sugar and improves nutrition in humans and animals. Can be used as nutritional additive in cosmetics. In addition, it is also used in medicine and food and feed additives.

 

Items	Specifications	Results
Appearance	White Powder	Complies
Identification	Positive	Complies
Assay	98	98.5%
Ash	≤5.0%	2.55%
Loss on drying	≤5.0%	1.20%
Ignition residue	≤2.0%	0.25%
Heavy metals	≤10ppm	Complies
Pb	≤2.0ppm	Complies
As	≤2.0ppm	Complies
Odor	Characteristic	Complies
Particle size	100%through 80 mesh	Complies
Microbioiogical:
Total of bacteria	≤1000cfu/g	100cfu/g
Fungi	≤100cfu/g	Complies
Salmgosella	Negative	Complies
Coli	Negative	Complies
Conclusion	Conform with USP/FCC/E302 specification
Storage condition	Store in cool & dry place, Do not freeze. Keep away from strong light and heat.
Shelf life	2 years when properly stored