hydrochloric acid

The hydrochloric acid cocculus tunbergii alkali is its muriate.

青藤碱是其。

The assay of content of methoxyamine hydrochloric acid using phenolphthalein indicaor and NaOH as titrant was developed.

提出了以酚酞为指示剂,氢氧化钠为滴定剂测定甲氧胺含量方法。

This paper texted the process to prepare metadoxine from vitamine B6 hydrochloric acid salt ,pyroglutamic acid and isoproanol.

本文以维生素B6氯化氢、焦谷氨和异丙醇为原料,固相合成美他多辛,纯度达96.3%。

Abstract: The hydrolysis process of antimony pentachloride and its hydrochloric acid solution was studied.

摘 : 研究五氯化锑及其溶液水解过程。

Cross-linking agent glycoluril with a yield of 61.8% had been synthesized by employing urea and glyexal as reactants,and hydrochloric acid as catalysts.

以尿素和乙二醛为原料,在催化条件下合成了甘脲,产率为61.8%。

The viscosity increaser of microcrystalline cellulase used in synthetic leather is prepared by using cotton pulp as raw material and waste hydrochloric acid as hydrolyst.

以棉浆为原料，废为水解催化剂，所得合成革用微晶纤锥素增粘剂质量指达到了德国和日本同类产品。

S-Methyl-isothiourea sulfate was oxidized by hydrogen peroxide to give methylsulfonyl chloride in 70% yield in aqueous hydrochloric acid solution.The product was characterized by 1HNNR and IR.

在介质中，利用双氧水氧化S-甲基异硫脲，合成了甲基磺酰氯，收率70％。

Also Ke Jifa after resection of greater part of lack of masticatory obstacle, hydrochloric acid in gastric juice, stomach, bowel the disease such as verminosis suffers from.

也可继发于咀嚼障碍、胃缺乏、胃大部切除术后、肠道寄生虫病等疾患。