The structure of anisaldehyde was identified by means of IR and GC-MS.

并通過紅外光譜和氣質(zhì)聯(lián)用對(duì)目標(biāo)產(chǎn)物進(jìn)行表征深夜欧美日韩福利。

Recovery of anisaldehyde and anisic acid achieves 97.42%~100.09% and 99.89%~101.90% respectively.

茴香醛和茴香酸的回收率分別在97.42%～100.09%和99.89%～101.90%麻豆AV在线网站，相對(duì)標(biāo)準(zhǔn)偏差均小于2.0％。

Experimental results showed that both anisaldehyde and anisic acid have an iso-absorptive point in their UV spectra.

考察了茴香醛、茴香酸及其混合物的紫外光譜吸收特性亚洲国产精品综合高清入口久久，建立了一種能同時(shí)測(cè)定茴香醛和茴香酸含量的紫外分光光度法高清无码性爱片。

UV absorption characteristics of anisaldehyde and anisic acid were investigated.

考察了茴香醛、茴香酸及其混合物的紫外光譜吸收特性日韩18禁图片区综合，建立了一種能同時(shí)測(cè)定茴香醛和茴香酸含量的紫外分光光度法www.jizz.com中国破处。

The preparation of anisaldehyde by ozonolysis reaction from anethole was studied.

以茴香腦為原料，乙酸和環(huán)己烷的混合物做溶劑日韩精品娱乐在线观看网站免费，臭氧化法制備茴香醛一级做a爱过程免费视频韩国。

anisaldehyde：茴香醛

化學(xué)成分 含揮發(fā)油,油中含茴香醚(anethole)国产欧美亚洲另类第三十页、黃樟醚(Saf role),茴香醛(anisaldehyde)日韩手机在线视频、茴香酮(anisylacetone) 水芹烯等. 性味 性溫,味辛. 功能主治 溫陽散寒,理氣止痛. 用于胃寒嘔吐、腰痛.

anisaldehyde：[化]茴香醛, 對(duì)甲氧基苯甲醛

rework cost 返工成本 | anisaldehyde [化]茴香醛, 對(duì)甲氧基苯甲醛 | injection pump 噴射泵, 壓注泵

anisaldehyde：茴香醛,對(duì)甲氨基苯甲醛

animal glue 動(dòng)物膠 | anisaldehyde 茴香醛,對(duì)甲氨基苯甲醛 | anisometric 不等軸的

anisaldehyde：茴香醛;對(duì)甲氧基苯甲醛(增香劑)

anionite陰離子交換劑 | anionotropy陰離子移交(現(xiàn)象) | anisaldehyde茴香醛;對(duì)甲氧基苯甲醛(增香劑)

anisaldehyde; P-methoxybenzaldehyde：大茴香醛

"陰離子界面活性劑","anionic surfactant" | "大茴香醛","anisaldehyde; P-methoxybenzaldehyde" | "(歐洲)大茴香","anise"