Newpharm Food Grade Manufacturer Supply Hot Sell Nicotinamide Powder Vitamin B3 Powder
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Function of Vitamin B3 niacin
There are three commercial specifications for niacin, namely food grade, feed grade and drug QRADE. Niacin is mainly used as a nutritional additive (water-soluble vitamin) in feed. It is also used as an intermediate in food and medicine. It can also be used as an additive in electrolytic platinum solution and biochemical reagents
Application of Vitamin B3 niacin
Vitamin B3 is also known as niacin. Medically, this nutrient deficiency is known as a vitamin B3 deficiency. Symptoms include nausea, skin and mouth lesions, anemia, headache and fatigue. If untreated, chronic vitamin B3 deficiency can also lead to pellagra. Top quality 98% Vitamin B3 niacinamide niacin powder niacinamide
parameter
APPERANCE |
WHITE CRYSTALLINE POWDER |
IDENTIFICATION |
UVTEST:THE A245/A262 RATIO Is 0.63-0.67 |
IDENTIFICATION |
IRTEST:THE IR ABSORPTION SPECTRUM IS CONCORDANT |
ASSAY,% |
98.5-101.5 |
MELTING POINT,℃ |
128~131 |
READILYCARBONIZABLE SUBSTANCES |
TEST AS PER USP39 |
HEAVT METALS,PPM |
<30 |
LosS ON DRYING,% |
<0.5 |
RESIDUE ON IGNITION,% |
<0.1 |