red pigment

A column chromatographic determination was made for the seperation of yellow pigment from red capsicum annuum pigment.

采用柱层析法分离分析红辣椒色素中的辣红素和辣黄素。

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High grade red organic pigment with slight yellow, super properties. Used for main colour or adjusting. Condiments impart flavour to food.

有机高级红色，色相带黄味，物性优良。作主色、色均可。

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Study on Extraction and Purification of Roselle Calyx Main Red Pigment

玫瑰茄红色素主要呈色物质分离提纯的研究

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Study on radish red pigment as an indicator of acid alkali

萝卜红色素作酸碱指示剂的研究

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Extraction and Stability of the Red Pigment of plum pecl

李子皮红色素的提取和稳定性研究

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Comparative study on scavenging free radical activity of red pigment from the fruit of camphor tree, Vc and tea polyphenol

樟树果实红色素、Vc、茶多酚清除自由基活性对比研究

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Red pigment from Fructus Ligustri lucidi was isolated by acidic water extraction and adsorption with macroporous adsorptive resin, stability of the pigment was studied.

通过酸水浸提，大孔吸附树脂吸附，对女贞子红色素进行了纯化，并对其稳定性进行了研究。

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Study on Purification of red pigment from Rhododendron delavayi Franch by macroporous adsorptive resin

马樱杜鹃花色素树脂纯化工艺的研究

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Extraction and characteristic of purplish red pigment from Solanum nigrum;

本文探讨了茄子中紫色素的提取工艺和稳定性研究。

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Study on the Physicochemical Property and Stability of Beet Red Pigment

甜菜红素理化性质及其稳定性研究

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Cochineal carmine is a kind of comestible red pigment. To ensure its quality, this article discusses some influencing factors, such as pH degree, sunlight, temperature, storage, metal ion and food additive etc.

食用天然红色素胭脂虫红的性质研究为保证胭脂虫红色素的品质，该文重点研究了pH值、日照、温度、储藏、部分金属离子和部分食品添加剂等对胭脂虫红色素稳定性的影响。

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Objective To the use of the resources of Iuicium verum synthetically, The optimum extraction condition and the stability of red pigment from Iuicium verum were investigated.

目的为了八角资源的综合利用，研究八角中红色素的提取最佳条件和稳定性。

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For example, if you look closely at a red leaf on a tree, you'll notice that most of the red pigment is on the upper side of the leave, the side facing the sun.

比如说，如果你近看一棵树上的一片红叶的话，你会发现大部分红色色素都在叶子向上的那面，也就是对着太阳的那面。

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Research on Adsorption Separation of Red Pigment in Parthenocissus Tricuspidate Planch by HDP-600 Resin and Characteristics of Red Pigment

HPD-600树脂吸附和分离爬山虎色素及色素的理化性质研究

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The result showed that the red pigment stabilized below 80 ℃, while above 80 ℃ the color gradually turn from bright red to light yellow.

结果表明：火龙果红色素在80℃以下较为稳定，在80℃以上颜色逐步由鲜红变成淡黄。

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Study on the Conditions of Drawing Out Natural Red Pigment from Fructus Ligustri Lucidi

女贞果天然红色素提取条件研究

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Paprika red is a kind of natural red pigment, which is bright in color, high color value, better tinting strength, non-toxic, healthy and therefore has broad application prospects.

辣椒红色素是一种天然色素，色泽鲜艳、着色力强、安全无毒，而且具有营养、保健的功效，因此有着广泛的应用前景。

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Research on Preparing Iron Oxide Red Pigment Using Industrial Scrap Iron Powder

用工业废铁粉制取铁红颜料的实验研究

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Stability research on radish red pigment after modification by metal complexation

萝卜红色素金属络合化学修饰后的稳定性研究

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Capsicum red pigment is regarded as a kind of very useful nature pigment.

辣椒红色素是一种优质天然类胡萝卜素.

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Exploiting study on the red pigment in Amaranthus tricolor ── a Research Report on stability

苋红色素的开发研究&稳定性能的研究

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Study on Extraction and Identification of Rose Petals Red Pigment

玫瑰花瓣红色素提取及定性

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Pigment Formulation of Improved P.R53:1 Golden Red C Organic Pigment and Its Process Discussion

改良P.R53：1金光红C有机颜料配方和工艺的探讨

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Purification of Red Pigment from Camphor Tree Fruits by Macroporous Resin Adsorption

大孔树脂纯化樟树果实红色素的吸附性能研究

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Study on the Stability of Natural Red Pigment from Ascomycetes SD-9701

子囊菌SD-9701产天然红色素的稳定性研究

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Study on Optimum Microwave Extracting Technology of Roselle Calyx Red Pigment

玫瑰茄红色素微波提取工艺的优化研究

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Extraction of red pigment from ziziphus

红枣红色素提取工艺的研究38℃的红色

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The results indicated that the optimal components of free medium for Ascomycetes SD-9701 producing red pigment was rice flour 20 g, yeast power 5 g and water 1 000 mL.

结果表明，子囊菌SD-9701菌株产红色素的最佳无盐培养基配方为：大米粉20g/L，发酵粉5g/L，H2O1000mL。

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A way of separating some comestible red pigment from the red turnip is studied by this paper.

本文以胭脂萝卜为原料进行食用红色素的提取研究。

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The scene that red plum blossoms set off by the white snow was very beautiful. A study on the extraction of purple pigment and its stability

白雪衬着红梅，景色十分美丽。紫竹梅紫红色素的提取及稳定性研究

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