potassium hydrogen phosphate

potassium hydrogen phosphate potassium hydrogen phthalate是什么物质,中文是什么? hydrogen hydrogen 请问potassium bis(p-toluenesulfone)imide的规范命名, hydrogen determination hydrogen是什么意思? 英语翻译potassium humaie serum potassium是什么意思 potassium sorbate是什么意思 potassium chromate是什么意思 potassium carbonate是什么意思 potassium carbonate是什么意思 英语翻译(by gravimetry)weight accurately about 0.5g,disslove in 100ml of water,and add 1ml of acetic.add,with constant stirring ,25ml of 5% potassium hydrogen phthalate solution,and allow to stand for 2h.Filter though a tared,fine-porosity filter hydrogen-form中文是什么意思 hydrogen embrittlement relief是什么意思 hydrogen relieve是什么意思 hydrogen monothiophosphate什么意思