3 The research has been made on stability of the anthocyanins in Impatiens hawkeri. Conclusion was drawn that the indoors nature light, temperature( lower than 80 C ), cane sugar, glucose, salt, reductant, antiseptic, K+, Na+, Ca2+, Zn2+, Mg2+ etc.

• 3 新几内亚凤仙花色素苷的稳定性研究表明，该花色素苷对室内自然光、温度(低于80℃)、蔗糖、葡萄糖、食盐、还原剂、防腐剂、K~+、Na~+、Ca~(2+)、Zn~(2+)、Mg~(2+)等金属离子在通常情况下是十分稳定的；