One of the most dangerous is hydroquinone.
其中一个最危险的是对苯二酚。
Hydroquinone has been banned in several countries.
一些国家已经禁用对苯二酚。
Method for preparing 2, 3, 5-trimethyl hydroquinone diester.
一种制备2,3,5 -三甲基氢醌二酯的方法。
Hydroquinone and hydrogen peroxide build up in the insect's abdomen.
苯二酚和过氧化氢存在昆虫的腹部制造。
Alternatively, it can be combined with small concentrations of hydroquinone.
另外，可以结合小浓度的对苯二酚。
Objective To explore the interaction between p-hydroquinone and serum protein.
目的探讨对苯二酚与血清白蛋白的相互作用。
The invention relates to an application of antioxidant tertiary butyl hydroquinone.
本发明涉及一种叔丁基对苯二酚的应用。
Monomethylether of hydroquinone has also been used successfully for depigmentation.
莫诺苯宗已成功用于脱色治疗。
Market prospect and production methods for pyrocatechol and hydroquinone are reviewed.
概述邻苯二酚、对苯二酚的市场前景、生产方法。
A thermoplastic polyurethane may be formed by substituting hydroquinone for the diamine.
可以通过氢醌取代二胺来形成热塑性聚氨酯。
ObjectiveTo prepare and determine the content and entrapment efficiency of Hydroquinone liposome.
目的制备氢醌脂质体并测定含量及包封率。
OBJECTIVE To establish a method for determining the content of Hydroquinone in Hydroquinone cream.
目的建立紫外分光光法测定氢醌乳膏中氢醌的含量。
Furthermore, it is the only US Food and Drug Administration-approved product containing hydroquinone.
此外，它是唯一由美国食品及药品管理局批准含对苯二酚的产品。
To investigate the biotransformation of hydroquinone by cell suspension cultures of Datura stramonium.
研究了白花曼陀罗细胞悬浮培养对外源氢醌的糖基化。
Phenol, Catechol and hydroquinone are important fine chemical intermediates and of high economical value.
苯酚、邻苯二酚和对苯二酚都是重要的精细化工中间体，具有很高经济价值。
The uncertainty of gold content determined with hydroquinone titration has been evaluated in this example.
以氢醌滴定法测定金矿石中贵金属金的实例进行不确定度评定。
I was using a product with hydroquinone before, but wasn't too excited about applying the chemical to my skin.
我曾经用过一款含有对苯二酚的产品，但是我不是很喜欢用含有化学成分的产品在我的脸上。
The inhibition of hydroquinone on sulfite oxidation was investigated by oxygen removal and air oxidation tests.
通过除氧试验和空气氧化试验，研究了对苯二酚对亚硫酸盐的稳定作用。
Some over-the-counter products may contain ingredients like licorice root, vitamin c, vitamin k, soy and hydroquinone.
某些非处方产品可能包含甘草根、维生素c、维生素k、大豆和对苯二酸。
Methanol decreases the activity and stability of salt - based colloid palladium, and hydroquinone has less effect.
对苯二酚对盐基胶体钯活性和稳定性无明显影响。
The result of identification of TLC indicated that P. ginseng cells were able to convert hydroquinone into arbutin.
TLC鉴别表明，人参细胞可以将外源的氢醌转化为熊果苷；
The analysis method for biuret content in long-efficacy urea using hydroquinone as an additive is studied and tested.
本文介绍了以对苯二酚为添加剂的缓效尿素中缩二脲含量分析方法的试验研究情况。
Experiment results showed that mixed solvent of isopropyl ether and phenol could promote the extraction of hydroquinone.
实验发现，异丙醚-苯酚复合溶剂对萃取对苯二酚有促进作用。
The results show that it is inefficient to use diisopropyl ether as extractant to extract hydroquinone from water isothermally.
结论是：等温下用二异丙基醚萃取水中对苯二酚并不很有效。
The simultaneous analysis conditions of phenol, hydroquinone, hydroxyphenol and odi-hydroxybenzene mixture by HPLC were discussed.
探讨了HPLC法同时分析水中苯酚、对苯二酚、间苯二酚和邻苯二酚混合物的条件。
The experimental data measured include the saturated solubility of hydroquinone and compositions of two co-existing liquid phases.
实验数据包括对苯二酚的饱和溶解度数据和两液相共存数据。
Meanwhile, cosmetic chemists were searching for hydroquinone alternatives and dermatologists were weighing in the development of cosmetic.
同时，化妆品研究人员正在寻找氢醌的替代物，皮肤科医生也参与到化妆品的研发中。
Using the orthogonal test , the synthesis of pyrocatechol and hydroquinone by catalytic oxidation of phenol by inorganic salts has studied.
采用正交试验的方法，研究了在无机盐催化剂作用下苯酚双氧水直接氧化制取邻、对苯二酚的合成技术。
The mechanism of interaction between L-Cysteine and hydroquinone was investigated using Cyclic Voltammetry and the UV-Vis spectrophotometry methods.
采用电化学循环伏安法和紫外吸收光谱方法研究了L-半胱氨酸与对苯二酚污染物之间相互结合的作用机理。
The mechanism of interaction between L-Cysteine and hydroquinone was investigated using Cyclic Voltammetry and the UV-Vis spectrophotometry methods.
采用电化学循环伏安法和紫外吸收光谱方法研究了L-半胱氨酸与对苯二酚污染物之间相互结合的作用机理。
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