L-抗坏血酸钠具有如下特征:
Sodium ascorbate is one of a number of mineral salts of ascorbic acid (vitamin C). The molecular formula of this chemical compound is C6H7NaO6. As the sodium salt of ascorbic acid, it is known as a mineral ascorbate. It has not been demonstrated to be more bioavailable than any other form of vitamin C supplement.Sodium ascorbate normally provides 131mg of sodium per 1,000mg of ascorbic acid (1,000mg of sodium ascorbate contains 889mg of ascorbic acid and 111mg of sodium).As a food additive, it has the E number E301 and is used as an antioxidant and an acidity regulator. It is approved for use as a food additive in the EU, USA, and Australia and New Zealand.In in vitro studies, sodium ascorbate has been found to produce cytotoxic effects in various malignant cell lines, which include melanoma cells that are particularly susceptible.
620 g/L (20 oC)
稳定。与强氧化剂不相容