柠檬酸

Ingredients: WATER, COCAMIDOPROPYL BETAINE, SODIUM MYRETH SULFATE, GLYCERINE, ALGAE EXTRACT, POLYSORBATE, SODIUM HYDROXYMETHYLGLYCINATE, CITRUS SINENSIS OIL, CITRIC ACID, CYMBOPOGON SCHOENANTHUS LEAF EXTRACT, ROSMARINUS OFFICINALIS LEAF EXTRACT, ZINGIBER OFFICINALE ROOT EXTRACT, MELISSA OFFICINALIS LEAF EXTRACT, CAMELLIA SINENSIS LEAF EXTRACT, ELETTARIA CARDAMONUM OIL, CITRUS X PARADISI OIL, CORIANDRUM SATIVUM SEED OIL, VANILLA PLANIFOLIA CO2 EXTRACT.

成份：水，椰油甜菜碱，钠，甘油，海藻提取物，聚山梨酯，柑橘油，柠檬酸，柠檬叶提取物，迷迭香叶提取物，生姜提取物，芳香薄荷叶提取物，茶树提取物，豆蔻油，柚子油，芫荽籽油，香草，二氧化碳提取物。

In some range,the addition of chitosan and titriable acidity after deacidification appears linear correlation,1 g chitosan can absorb 0.41 g titriable acidity, but chitosan only can absorb citric acid and malic acid, and it has no effect on quinic acid.

在一定范围内，壳聚糖的加入量与降酸后酒液的滴定酸呈线性关系，1 g壳聚糖可以降低0.41 g／L的滴定酸，但壳聚糖只能吸附主要有机酸中的柠檬酸和苹果酸，对奎尼酸无作用。

The orthogonal experimental result showed that the optimum reaction conditions were as follows: citric acid 7.7 g, isoamyl alcohol 21.7 mL(the molar ratio of citric acid to isoamyl alcohol, 1:5); 1.0 g (4% of the total weight of raw material) NaHSO4H2O as catalyst; 25 mL dimethyl benzene as deaquation reagent; microwave irradiation time 15 mm; the yield of product was 83.2%(the rate of esterification was 95.1%).

通过正交实验，得到最佳的工艺条件如下：柠檬酸7.7g，异戊醇21.7mL（酸醇摩尔比为1：5）；一水合硫酸氢钠作催化剂，用量为1.0 g（为原料总质量的4%）；带水剂为二甲苯，用量为25mL；微波辐射时间为15min。

The results indicate that the permutation and combination of kerosene and decyl alcohol extracting nickel citrate from wastewater is the best.

结果表明，煤油与癸醇组合对废水中柠檬酸的镍萃取效果最佳。

Deuteromycetes important to humans include those used to ferment soybeans and rice to make soy sauce and sake respectively, and

对人类很重要的半知菌纲包括发酵大豆成酱油和大米发酵成清酒的菌类，它们也产生柠檬酸和有毒的黄曲霉毒素。

The contents of exceedingly weak diabasic alkalies such as sodium DL Hydroxy Succinic acid , sodium citric acid and sodium adipic acid were detected by using the standard curve method.

用标准曲线法测定了极弱二元碱：苹果酸钠、酒石酸钠、柠檬酸钠的含量。

At present, several common sources of calcium, the calcium carbonate to the highest calcium content of the elements as much as 40 percent, much higher than calcium citrate, calcium lactate, calcium gluconate, dicalcium phosphate, calcium hydride.

目前常见的几种钙源中，以碳酸钙的元素钙含量最高，高达40%，大大高于柠檬酸钙、乳酸钙、葡萄糖酸钙、磷酸氢钙、氢化钙等。

The investigated potassium carboxylates included: monocarboxylate potassium acetate, dicarboxylate potassium tartrate (K2Tart), tricarboxylate potassium citrate (K3Cit), and tetracarboxylate dipotassium of ethylenediaminetetraacetic acid (K2EDTA). KOAc can only induce calcium oxalate monohydrate, while K3Cit and K2EDTA induce COM and calcium oxalate dihydrate. The ability of multicarboxylates to induce COD formation was increased with increasing their concentrations.

加入一元醋酸钾只生成一水草酸钙晶体；三元柠檬酸钾(K3Cit)和四元乙二胺四乙酸二钾(K2EDTA)可诱导二水草酸钙形成，且随着其浓度增加，对COD的诱导能力增加，而二元酒石酸钾(K2Tart)同时诱导了COM， COD和三水草酸钙生成。

Fast dissolution of dissoluble calcium from bovine bone treated by high intensity pulsed electric fields was investigated, in which the admixture of citric acid and malic acid was used as the mixed acid.

以柠檬酸和苹果酸的复合物作为混合酸，采用高电压脉冲电场技术对牛骨中钙盐的溶出进行了研究。

The results of physicochemical tests showed that the pigment was a kind of water dissolvable pigment with heat stability.

榛子壳棕色素为水溶性色素，具有良好的耐热性；强光长时间照射会影响色素的稳定性；在pH值4~12范围内，色素稳定性良好；Na，K，Ca(上标 2+)，Al(上标 3+)，Mg(上标 2+)对色素无影响，但Fe(上标 3+)，Cu(上标 2+)，Zn(上标 2+)对其影响较大；色素对常见的食品添加剂稳定，但柠檬酸使其发生轻微褪色。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。