Factory Price Cosmetics Grade 99% Nicotinamide CAS 98-92-0 with Best Price¹

Product Description Factory Price Cosmetics Grade 99% Nicotinamide CAS 98-92-0 With Best PriceNicotinamide is a white needle-like crystal or crystalline powder, odorless or slightly smelly, slightly bitter taste. Relative density 1.4, melting point 129-131oC. 1g of the product is soluble in 1mL water, 1.5ml ethanol or 10mL glycerin, insoluble in ether. A 10% aqueous solution has a pH of 6.5-7.5. It has weak hygroscopicity. More stable, acid, alkali and high temperature in dry air on light, heat are stable, in alkaline or acidic solution heating will generate niacin.Tryptophan is naturally found in cereal husks, yeast, peanuts, meat, animal organs, milk and green leafy vegetables. Tryptophan can be synthesized in the human body, but the efficiency is very low. Intestinal bacteria such as Escherichia coli can synthesize niacin and convert it to niacinamide.Uses, benefits, Side EffectsFor medicine:Vitamins participate in the metabolic process in the body and are used in the prevention and treatment of nicotinic acid deficiency such as pellagraFor cosmetics:There are two main whitening principles of nicotinamide: first, nicotinamide can interfere with the transport of melanin, restrict melanin in melanocytes, prevent melanocytes from producing melanin, and prevent melanin from being transferred to the skin surface to make the skin black Chemicalbook, so as to achieve the whitening effect. Second, niacinamide has been shown to have a very good anti-saccharization effect, and skin saccharization produces a brown substance, which makes the skin look black. The anti-saccharization of niacinamide helps to whiten the skin, thus brightening the complexion.Occasionally cause dizziness, nausea, epigastric discomfort, loss of appetite, etc., can disappear on their own, overdose in the early stage of pregnancy may cause teratology, intramuscular injection can cause pain, so use less.ApplicationThis products can be widely applied in medicine, cosmetics, reagent, fine chemical industry, and additive of feed, food and beverages industry etc.Niacinamide and niacin are commonly used in most situations, and niacin also produces niacinamide in animals. Pellagra occurs when niacin and niacinamide are deficient in the body. So they protect against pellagra. They play a role in protein and sugar metabolism and can improve nutrition in humans and animals. In addition to medicine, but also a large number of food and feed additives. The world's production capacity has exceeded 30,000 tons. In Japan, niacinamide is used in 40% of medicines and 50% of feed additives. Food additives account for 10%.Quality Control: We have advanced precision instruments and equipment ,so we can independently control product content, pesticide residue, physical and chemical properties, microorganisms, heavy metals and other quality indicators. Our goal is zero complaints.Shipping & StorageDelivery:Sea/Air Shipping & International Express DHL/FEDEXPackage:The product is packed in 25kg fiber drum. Or package according to customer requirement.Storage: Kept away from strong light and heat.Shelf Life: 24 monthsOEM service:According to your requirements, we can customize capsules, soft capsules, tablets and mask.1. We supply raw material and mixed ingredients according to your formula.2. We offer the different package according to your requirements.3. Customrized Private lable.

OK ! We suggest you detail your product requirements and company information here.
Enter between 20 to 4,000 characters.
Your inquiry content must be between 20 to 4000 characters.