NADP sodium salt (Sodium NADP), nicotinamide adenine dinucleotide, is a redox cofactor. NADP sodium salt is a key cofactor for electron transfer in metabolism and is alternately oxidized (NADP+) and reduced (NADPH).
NADP is the abbreviation of nicotinamide adenine dinucleotide phosphate, which was once called pyridine triphosphate (TPN) or co-dehydrogenase II or oxidized coenzyme II. It is a kind of coenzyme, which is a substance in which nicotinic acid amide adenine dinucleotide and a phosphoric acid molecule are combined by an ester bond. It is widely present in the biological world.

nalysis	Specification	Result
Physical Property
Appearance	White fine powder	Complies
Odor	Characteristic	Characteristic
Particle size	98% pass 80 mesh	Complies
Solubility	Partial Solubility	Complies
Chemical Property
Identification	Must Positive	Positive
Assay	99.0% Min	Complies
Loss on drying	5.0% Max	2.48%
Residue on Ignition	5.0% Max	2.87%
Heavy metals	10ppm Max	Complies
As	2ppm Max	Complies
Pb	2ppm Max	Complies
Cd	2ppm Max	Complies
Microbiology Property
Total plate count	10,000cfu/g Max	Complies
Yeast & Mold	1,000cfu/g Max	Complies
E. Coli	Negative	Negative
Salmonella	Negative	Negative