意大利一级毛片-淫www-淫欧美-淫片免费-男女日日-男女上下爽无遮挡午夜免费视频

Welcome to Quzhou Zijie Trading Co., Ltd Website!

QUALITY FROZEN THE WORLD

Based on honesty, getting customers'
trust by honest business, creating value for customers with integrity

Hot Products: Industrial difluorochloromethane / R134 / R410 / liquid ammonia / methyl chloride
Home > Products
Ammonia water

Product name : Ammonia

Containing an amount of: ≥ 25%  

Fixed meaning:

It can be used as a fertilizer after being diluted in agriculture. The inorganic industry is used to make a variety of iron salts. Woolen, silk, printing and dyeing industries are used to wash wool, wool, fabrics, dissolve and adjust pH, and as a dye aid. Industrially used as an aminating agent to produce a catalyst for thermosetting phenolic resins. Also used as a detergent, neutralizer, alkaloid leaching agent. Used for large-scale integrated circuit decompression or plasma CVD to grow silica membrane boiler feed water pH regulator, ammonia used to neutralize carbonic acid in feed water, increasepH , and reduce corrosion of carbon dioxide in feed water. It is also a boiler shutdown protection agent, which also has a good protection effect on boilers that have a small amount of water in the boiler that cannot be discharged.

Ammonia is an important reagent in the laboratory. For the main usage, see the section “ Main Properties ” .

Militaryly used as an alkaline disinfectant to disinfect sarin-like poisons. Commonly used is 10% dilute ammonia water (density 0.960 ), and winter use concentration is 20% .

The inorganic industry is used to make a variety of iron salts.

3 . Woolen, silk, printing and dyeing industries are used to wash wool, wool, fabrics, dissolve and adjust pH, and as a dye aid. Industrially used as an aminating agent to produce a catalyst for thermosetting phenolic resins.

The use of dilute ammonia in medicine is a reflective stimulus for breathing and circulation, treating fainting and fainting, and acting as a skin irritant and disinfectant.

As a detergent, neutralizer, alkaloid leaching agent. Also used in the pharmaceutical industry, gauze industry, photo printing and so on.

Can be used as fertilizer after dilution in agriculture

Contact us
ADD:77# Changqian Road, Juhua Group Co., Kecheng District, Quzhou City, Zhejiang Province
Tel: +86-570-3053898
Contact: +86-13957036193 Li
E-mail: [email protected]
QQ: 284492418
Copyright(C)2019,Quzhou Zijie Trading Co., Ltd?All Rights Reserved.?Supported by?ChemNet?ChinaChemNet?Toocle
主站蜘蛛池模板: 91tm视频 | 欧美日一区二区三区 | 视频一区中文字幕 | 色在线免费观看 | 天天爱天天干天天操 | 九九午夜 | 天天舔天天 | 国产成人午夜精品影院游乐网 | 性久久久久久久久 | 五月婷婷六月合 | xxx69日本hd| 欧美成人一区二区三区在线电影 | 亚洲国产成人久久一区www | 天天爽夜夜爽精品免费 | 美女黄18以下禁止观看 | 久久dvd | 色偷偷网| 天天综合天天色 | 亚1洲二区三区四区免费 | 成人精品亚洲 | 日本黄色片在线播放 | 亚洲三级成人 | 国产精品美女久久久久网站 | 国产伦精一区二区三区 | 五月婷婷视频在线 | 国产精品久久久久久吹潮 | 午夜免费福利网站 | 人与牲动交xxxxbbb | 在线一区二区三区 | 黄色成人毛片 | 国产精品香蕉成人网在线观看 | 欧美一欧美一区二三区性 | 黄色一级片在线观看 | 九九精品免费观看在线 | 亚洲人成网站色7777 | 成人毛片在线播放 | 黄色网址在线免费观看 | 国产91久久最新观看地址 | 特别毛片| 天天天天天干 | aaaaa特级毛片 |