由菠菜叶提取叶绿素并经皂化、锌代及成盐反应制备叶绿素锌钠。
The technology of preparing sodium-zinc chlorophyllin from spinach leaves was studied.
由胡萝卜樱叶提取叶绿素并经皂化、铜代及成盐反应制备叶绿素铜钠。
The technology of preparing sodium-copper chlorophyllin from carrot leaves was studied .
以菠菜叶为原料，95%乙醇为溶剂提取叶绿素，通过化学法制得叶绿素铜钠盐。
Using spinach leaves as row material, chlorophyll was extracted with 95%ethyl alcohol and sodium copper chlorophyllin was made by chemistry.
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