coloring matter

基本解釋

Each color lump mainly comprises resin, coloring matter, a solvent and a stabilizer.
色塊主要包含有樹(shù)脂、色料、溶劑和穩(wěn)定劑。
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As ClO2 has great oxidizing power, it can choose to oxidizing lignin and coloring matter, but be less to carbohydrate.
二氧化氯具有很強(qiáng)的氧化能力，能選擇性氧化木素和色素，而對(duì)纖維素較少損傷。
This product is a safe and excellent natural preservative. Its economic value is higher than monascus red coloring matter.
該産品是一種安全、性能優(yōu)良的天然防腐劑，經(jīng)濟(jì)價(jià)值高於紅曲紅色素。