大家在查：升华牢度人体细胞沈永嘉淋膜纸纸浆制造吗啉基氧化漂白粘胶短纤苯并恶唑染料索引

苯肼

n.phenyl hydrazine
网络Phenylhydrazine; Hydrazinobenzene; HCL

苯肼

英-汉网络释义

苯肼

Phenylhydrazine

常用危险化学品安全周知卡编制导则 ... 苯醚蒸气 Phenyl ether vapor 苯肼(皮) Phenylhydrazine 苯硫醇 Phenyl mereaplan ...

Hydrazinobenzene

上海博彩生物科技有限公司----产品展示 ... Hydrazine hydrate 水合肼80% Hydrazinobenzene 苯肼 Hydriodic acid 氢碘酸 ...

HCL

...二硝基蒽醌-->1-己烷磺酸钠-->3-三氟甲氧基苯肼(HCL)-->庚烷磺酸钠一水合物(HPLC级)-->3,3-二甲基戊二酸-->6-氟-2-萘甲酸 …

DPPH

二苯基苦基苯肼 (DPPH) 和丹宁酸来自西格玛化学公司 (美国) 。其它用于进行分析的溶剂、化学试剂来自Merck , Mumbai (印 …

Phenylhydrazine hydrochloride

中国化工企业联盟 ... 硝呋醛 Nitrofural 苯肼,盐酸盐 Phenylhydrazine hydrochloride 左旋多巴 L-DOPA ...

DNPH

苯肼(DNPH)反应生成稳定的酒红色腙类物质(HCHO-DNPH),其最大吸收波长为390 nm,光度法测定其含.. 全部>> 骊威也不错分 …

PHENELZINE SULFATE SALT

77-91-8;柠檬酸二氢胆碱;;; CAS ... Tungsten trioxide 三氧化钨 PHENELZINE SULFATE SALT 苯肼,硫酸盐 7-Azaindole7- 氮杂 …

PFPH

本文发展了五氟化苯肼(PFPH)衍生化-热解析-GC/MS方法,质谱采用SIM扫描方式,可实现对大气中23种羰基化合物的测定,并建 …

例句：

In this paper , bendazac lysine was synthesized from phenyl hydrazine by 4 steps , and an overall yield was up to 46 . 8%.

本文报道以苯肼为起始原料，经 4 步反应，制得苄达赖氨酸，总收率可达 46 .

Rate of reaction of monosaccharides with phenylhydrazine was determined .

测定了单糖与苯肼的反应速度。

The results show that there are relations between the effect of infectious development and the structure of phenylhydrazine .

结果表明，感染显影作用程度与酰基苯肼的结构有密切的关系。

A test was made for determining various aldehydes and their respective contents in the hydrophobic adhesive by 2, 4-DNPH-HPLC method .

介绍采用 2,4-二硝基苯肼 -高效液相色谱法分析测定疏水性胶粘剂中醛类成分和含量的实验。

Formaldehyde in beer was directly distilled and then derived with 2 , 4 -dinitrophenylhydrazine to yield 2 , 4-dinitrophenylhydrazone.

在实验中，首先分别将不同品牌的啤酒常压蒸馏，然后将各自所得馏分与 2.4 -二硝基苯肼进行化学反应。

Development Research of Chloroaniline and Chloro Hydrazinobenzene Series Which Are Deep- processed Products from Aniline

苯胺深加工产品氯代苯胺和氯代苯肼系列产品的开发研究

Many carbohydrates react with phenylhydrazine (C6H5NHNH2) to form bright yellow crystalline derivatives known AS osazones

许多碳水化合物可以与苯肼反应形成鲜黄色的晶体衍生物称为苯脎。

Synthesis and Preparation of Phenylhydrazine Derivations

苯肼下游产品的合成及应用

苯肼

苯肼