本品（炎痛息康）为白色至类白色结晶固体，难溶于水、稀酸及大多数有机溶剂中。
It occurs as a white to off-white, crystalline solid, poorly soluble in water, dilute acid and most organic solvents.
许多化学反应不是发生在纯固体、纯液体或纯气体之间，而是发生在溶解于水中或别的溶剂中的离子和分子之间。
Most chemical reactions take place, not between pure solids, liquids, or gases, but among ions and molecules dissolved in water or other solvents.
测试样本- - -当样品是可溶性固体，取适当质量，准确称量，溶解至无水甲醇或其他合适的溶剂中。
Test Preparation - Where the specimen is a soluble solid, dissolve an appropriate quantity, accurately weighed, in anhydrous methanol or other suitable solvents.
目的：药物溶出度系指药物从片剂或胶囊等固体制剂或半国体制剂在规定的溶剂中溶出的速度和程度。
Objective: Drug dissolution is rate and degree of dissolution which is from solid dosage forms such as tablets and capsules so on at specified solvent.
粉末涂料为固体涂料(没有溶剂)，有利于环保，而且节约涂料，涂膜质量好。
The powder paint is solid paint (no solvent), so be propitious to environment, and saving paint, and painting good quality.
方法：采用溶剂法制备固体分散体，进行溶解度、溶出速率测定，导数热重分析(DTG)。
Methods: the solid dispersion was prepared by solvent method. The solubility, the dissolution rate and the derivative thermogravimetry (DTG) were determined.
方法用水性溶剂扩散法，制备得到甘油单硬脂酸酯固体脂质纳米粒。
Methods Monostearin solid lipid nanoparticles was prepared by solvent diffusion method in aqueous system.
天然气脱水方法有低温分离法、溶剂吸收法、固体干燥剂吸附法。
Methods for dehydration of natural gas includes the low temperature separation method, solvent adsorption method, and solid desiccant adsorption method.
研究了铜溶剂萃取时，萃原液中固体微粒含量对分相和界面乳化的影响。
The effect of solid particle content in feeding liquid on phase disengagement and interfacial emulsion in copper solvent extraction is studied.
用甲乙酮和甲苯混合物作溶剂，降低固体石蜡含油量的过程。
A process in which the oil entrained in solid wax is reduced by using a mixture of MEK and toluene as solvent.
介质：适合于含固体颗粒的易磨损介质，推荐使用于过热蒸汽、溶剂、液化汽、糖浆及其它易磨流体。
Medium: suitable for containing solid particles of wear easily medium, recommend using in superheated steam, solvents, liquefied steam, syrup and other easily to grinding fluid.
ASE 150加速溶剂萃取仪是从固体和半固体样品中快速萃取有机化合物或无机化合物的设备。萃取适用于很宽的pH范围。
The ASE 150 Accelerated Solvent Extractor is a system for extracting either organic or inorganic compounds from a variety of solid or semisolid samples at a variety of PH values.
本品为白色固体。微溶于水，易溶于醇、醚等有机溶剂。
White solid. Slightly insoluble in water, soluble in alcohol, ether etc. organic solvent.
用于降低助焊剂的固体含量或补充挥发掉的溶剂，确保助焊剂维持在最佳效能。
Used to reduce solid content of soldering flux or supply solvents evaporated so as to ensure that the soldering flux will be maintained at its optimal performance.
因此真空油泵使用时需要净化干燥等保护装置，以除去进入泵中低沸点溶剂、酸碱性气体和固体微粒。
Therefore, when using the vacuum pump protection devices need cleaning and drying to remove the low boiling point solvent into the pump, acid gases and solid particles.
该催化系统由固体强酸离子交换树脂、有机溶剂和铜粉以一定比例组成，该催化系统在反应后可再回收循环利用。
The catalyst system consists of solid strong acid ion exchange resin, organic solvent and copper powder in certain proportion, and the reacted catalyst system may be recovered for reuse.
液膜分离技术结合了固体膜分离法和溶剂萃取法的特点，是一种新型的膜分离方法。
It is a new membrane separation technique combining the advantages of solid membrane separation and solvent extraction.
酮与稳定膦叶立德在家用微波炉中加热，在无任何溶剂或固体介质条件下，4。
Ketones and stabilized phosphorus ylides were heated together in commercial microwave oven, under solvent and medium free conditions, the Wittig reaction finished within 4.
研究了氟硅油、固体古马隆、齐聚酯对F246氟橡胶硫化胶硫化特性、力学性能、耐溶剂性能、耐热老化性能以及耐油性能的影响。
The influence of fluorosilicone oil, solid coumarone-indene resin and oligomer ester as the softeners on the properties of F246 was investigated.
为了将产物与其它物料分离，通常将混合固体粉碎，首先用溶剂将二苯砜浸出，然后再经蒸馏、干燥，回收二苯砜。
In order to purify product from other substance, the solid mixtures are usually comminuted and soaked out by diphenyl sulfone, and then recover the solvent by distillation and drying.
目的合成高固体份、高分子量和高耐候性的丙烯酸树脂，选择与反应体系相匹配的混和溶剂并确定其最佳质量配比。
The acrylic resin with high solid content, high molecular weight and high weather resistance was prepared, the suitable solvents in this polymeric system and their best mixture ratio were selected.
有机溶剂（VOC）含量低，低表面能有机硅防污涂料一般固体含量都超过70%。
Organic solvents (VOC) content is low, Generally low surface energy silicone antifouling coatings this more than 70%.
本品为白色至类白色节晶固体，难溶于水、稀酸及大多数有机溶剂中。
It occurs as a white to off-white crystalline solid poorly soluble in water dilute acid and most organic solvents.
采用溶液聚合法合成了高固体分低粘度的羟基丙烯酸树脂(HAR)，详细讨论了引发剂、链转移剂、反应温度、溶剂等对HAR粘度的影响。
Hydroxyl acrylic acid resin (HAR) with high solid and low viscosity was polymerized from an appropriate acrylic acid monomer in solution.
Carbofuran是一个不溶性固体，制剂为不含丙酮或有机溶剂的水基悬浮液。
Carbofuran is an insoluble solid, formulated as a water-based suspension that contains no acetone or organic solvents.
PEG4000十烷硫酸钠体，溶剂-熔融制备非诺贝特固体散体，再适辅混合压片制非诺贝特固体散片。
Fenofibrate solid dispersion tablets were prepared by solvent melting method using PEG4000 and sodium lauryl sulfate.
由于妥布霉素固体颗粒在常用滴定溶剂中的溶解度不大，采用常规的卡氏容量法难以快速精确的确定其水含量。
As for the poor solubility of tobramycin crystalline product in working medium used in volumetric Karl Fischer titration, two new methods for the water content determination were investigated.
方法以聚乙二醇6000为载体，溶剂-熔融法制备sud - 35固体分散体。
METHODS Solid dispersions of SUD-35 were prepared by solvent-fusion method with PEG6000 as carrier.
方法以硬脂酸为载体采用溶剂乳化法制备水飞蓟素固体脂质纳米粒，并用葡聚糖凝胶层析法测定其包封率。
Method Silymarin SLN was prepared through the solvent-emulsifying method with stearic acid as the carrier, and the encapsulation rate was determined with the Sephdex gel chromatogram.
方法：以聚乙烯吡咯烷酮（PVP）、聚乙二醇-6000（PEG-6000）为载体，溶剂法和溶剂熔融法制备固体分散体，并进行体外溶出度研究。
Method: carvedilol solid dispersions were prepared by solvent-melting and coevaporation methods with PEG-6000 and PVP as carriers, the study on the dissolution was conducted in vitro.
应用推荐