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Chemically-active composition containing divalent iron ions

机译:含有二价铁离子的化学活性组合物

摘要

A chemically active composition containing divalent iron ions, wherein an iron (II) compound, ascorbic acid and or citric acid and alum are contained and the ratio between the divalent iron ions in the iron (II) compound and ascorbic acid or citric acid is between 1:0.02 and 0.30 (in the case of ascorbic acid) or 1:0.01 and 0.80 (in the case of citric acid) by weight ratio. The composition is applied in the form of an aqueous solution or solid matter as a deodorant, freshness-preserving agent for foods, growth promoting agent for plants and flame retardant for burnable materials. Not only uni-functional materials can be obtained but also multi-functional materials.
机译:包含二价铁离子的化学活性组合物,其中包含铁(II)化合物,抗坏血酸和/或柠檬酸和明矾,并且所述铁(II)化合物中的二价铁离子与抗坏血酸或柠檬酸之间的比率为重量比为1:0.02和0.30(对于抗坏血酸)或1:0.01和0.80(对于柠檬酸)。该组合物以水溶液或固体物质形式用作除臭剂,用于食品的保鲜剂,用于植物的生长促进剂和用于可燃材料的阻燃剂。不仅可以获得单功能材料,而且可以获得多功能材料。

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