Appearance: White crystal powder Purity: 99.0-101.0 Ammonium: 0.0025% max Arsenic(AS): 0.0002% max Heavy metals(PB): 0.001% max Loss on drying: 15.0% max Melting point: 226-230DEG. C. Properties and uses:The product is a sweet taste agent. Its sweet degree is about 500 times sweeter than that of sugar. It is widely used in foodstuff, drinks, medicines, feed, electrcity Plating in place of sugar. The product has stable property and can be used as assay agent of bloodcirculation and Nicket-plated brightener.