n.氢氟酸

n.[无化]氢氟酸

hydrofluoric acids───n.[无化]氢氟酸

hydrochloric acid───[无化]盐酸

hydrochloric acids───[无化]盐酸

hydro；omic acid───[无化]氢溴酸

hydroxybutyric acid───羟丁酸

hydroxycitric acid───羟基柠檬酸

hydrazoic acid───[无化]叠氮酸

It has high anti - corrosion for inorganic acid, organic acid and organic solvent except the hydrofluoric acid.───它具有较高的抗腐蚀性能,为无机酸, 有机酸及有机溶剂除氢氟酸.

This paper reports a case of hydrofluoric acid burn complicated inhalation injury and serious fluorine toxicosis.───本案例为氢氟酸烧伤并气体吸入性损伤,为严重氟中毒.

Glass and metal cleaners that include hydrofluoric acid, nitrilotriacetate and phosporic acid could cause burns or irritation if staff do not use a protective barrier.───如果工作人员不做防护，包含氢氟酸、磷酸、氨三乙酸的玻璃和金属清洁剂会灼伤或刺激到皮肤。

Material illustrating detailed structure of graptolites has been etched from limestone by means of hydrofluoric acid.───表明笔石详细构造的物质是利用氢氟酸从石灰岩中侵蚀出来.

Hydrofluoric acid ( HF ) is an extremely powerful inorganic acid and a vigorous dehydrating agent.───氢氟酸 是一种极强的无机酸和强脱水剂.

A hydrofluoric acid corrosion resistant coatings and their application were recommended.───介绍了一种耐氢氟酸腐蚀的涂料及其应用效果.

Depending on conditions, hydrogen fluoride may convert to hydrofluoric acid ( aqueous ) at varying concentrations.───根据条件, 氟化氢可以在多种浓度下转化成氢氟酸 ( 水成的 ).

The sample is solvated in hydrofluoric acid Boric acid is used for extra hydrofluoric aid.───试样用氢氟酸溶解,硼酸络合过量的氢氟酸.

The slowness is dissolve in hydrofluoric acid and hot oil ofvitriols.───缓慢溶于氢氟酸和热浓硫酸.

Hexadecylbenzene was prepared by the alkylation of benzene with 1 - hexadecene over supported hydrofluoric acid on USY.───采用负载氢氟酸的USY分子筛作为催化剂,以苯和十六碳烯为原料,经烷基化反应合成十六烷基苯.

Technique consultion on assemble bine of Hydrofluoric acid in Jian Hu phosphorus fertilizer.───7.建湖县磷肥厂氢氟酸生产线技术咨询.

Hydrofluoric acid of Porcelain Etchant and phosphoric acid of UNI - ETCH are severe eye and tissue irritants.───瓷酸蚀剂的氢氟酸和UNI-ETCH的磷酸是一种强烈的眼睛和组织的刺激物.

efficiency of corrosion inhibition of imidazoline derivatives containing N, S or O for steel in hydrofluoric acid, hydrochloric acid and citric acid is studied.───本文研究了含N、S或O的咪唑啉衍生物对铜在无机酸和有机酸中的缓蚀效力。

determination of trace silicon in high-purity barium titanate by GFAAS method is studied, in which the sample is dissolved in hydrofluoric acid with high pressure seal.───用石墨炉原子吸收光谱法研究钛酸钡中痕量硅的测定，在高纯钛酸钡新领域的研究及生产中都有重要的现实意义。

Anhydrous hydrofluoric acid and hydrofluoric acid in aqueous solutions range in appearance from colorless to tinted.───无水氢氟酸和氢氟酸的水溶液的外观在无色到淡颜色之间变化.

Hydrofluoric acid is a highly toxic compound and has strong erosive effect.───氢氟酸属于高毒类物质,有较强的腐蚀作用.

Our products include fluospar, acid - fluospar, and industrial grade hydrofluoric acid, etc.───产品有莹石粉 、 无水氟化氢 、 工业氢氟酸等.