黄色三集片,国产免费观看av,中文字幕九九,中文字幕二三区,性做久久久久久免费观看软件,亚洲二区av,欧美一区二区精品,欧美区国产区
中文| English Welcome to Nantong Xinbaoyuan Chemical Co., Ltd!

Hotline15365502058

Location:Home » Products
 Polyethylene glycol monomethyl ether MPEG-600, MPEG-750, MPEG-1000, MPEG-2000
 Hits:8269 AddTime:2020-06-15 11:05:26
Chemical composition: a group of polyethylene glycol

Type: non ionic

Specifications: MPEG-600, MPEG-750, MPEG-1000, MPEG-2000

Technical index:

Specifications
Appearance(25℃)
Hydroxyl valuemgKOH/g
molecular weight
Water(%)
pH
MPEG-600
viscous liquid
88~100
560~640
≤0.5
5.0~7.0
MPEG-750
viscous liquid
70~80
700~800
≤0.5
5.0~7.0
MPEG-1000
Waxy paste
47~56
1000~1200
≤0.5
5.0~7.0
MPEG-2000
White solid
25.5~31
1800~2200
≤0.5
5.0~7.0


Performance and application:


1, used in building materials industry, as cement water reducing agent, reinforcing agent of raw materials. The use of polycarboxylic acid synthesis system of the raw water reducing agent has strong cement particle dispersion retention capacity, so that the product has low dosage, high water reducing rate, enhancing effect, durability, corrosion and not friendly to the environment. Can be applied in the field of mixing and long-distance transport of high performance, high strength (C60) of the product mix in the soil.

2, soluble in water, ethanol and organic solvents. Vapor pressure, thermal stability, in the textile and dyeing industry and the daily chemical industry as a thickening agent, lubricant.




【Refresh】【Favorites】【Print】 【Close】
Previous:Propylene glycol block polyether L series Next:Methyl allyl polyoxyethylene ether (also known as modified polyether-HPEG)
Contact us

Mobile: 15365502058

Contact: Manager Shang

Tel:0513-88860722

E-mail :sarashang@jshaishihua.com.cn

Address: No.5 Furong Road, Haian Town, Haian City, Jiangsu Province

主站蜘蛛池模板: 午夜电影院理论片做爰| 亚洲s码欧洲m码在线观看| 色妞妞www精品视频| 欧美一区二区三区免费电影| 久久精品国语| 中文乱码字幕永久永久电影| 午夜影院5分钟| 88国产精品视频一区二区三区| 一区二区三区在线影院| 亚洲欧洲日韩在线| 亚洲福利视频一区二区| 日本精品一区二区三区在线观看视频 | 日韩精品久久久久久久酒店| 国产精品日产欧美久久久久| 中文字幕一区三区| 男女午夜爽爽| 欧美精品一区二区三区视频| 欧美日韩久久一区二区| 狠狠躁夜夜躁| 欧美日韩国产色综合一二三四| 久久久久亚洲国产精品| 国产大片黄在线观看私人影院| 久久精品国产久精国产| 99国产精品丝袜久久久久久| 国产欧美日韩综合精品一| 国产1区2| 精品国产一区二区三区免费| 国产偷亚洲偷欧美偷精品 | 国产精品久久久久久久岛一牛影视| 91精品一区二区中文字幕| 97人人澡人人爽91综合色| 国产亚洲精品久久久久久久久动漫| 国产一区二区在线观看免费| 色一情一乱一乱一区免费网站| 欧美一区二区三区久久综合| 欧美国产一二三区| 欧美国产三区| 国产精品精品视频一区二区三区| 国产精品偷乱一区二区三区| 午夜av电影院| 国内精品国产三级国产99| 93精品国产乱码久久久| 亚洲精品主播| 精品国精品国产自在久不卡| 国语精品一区 | 国产一区二区在| 国模少妇一区二区三区| 97精品国产97久久久久久免费| 日韩av在线影院| 欧美一级久久精品| 日韩精品中文字幕在线| 国产精品1区2区| 精品福利一区| 亚洲精品一区,精品二区| 午夜伦全在线观看| 亚洲一区二区三区加勒比| 国产午夜亚洲精品羞羞网站| 欧美片一区二区| 亚洲四区在线| 久久久精品久久日韩一区综合| 精品午夜电影| 日韩一级精品视频在线观看| 午夜影院一区| 午夜理伦影院| 麻豆视频免费播放| 国产一级片子| 日本高清一二区| 夜夜嗨av色一区二区不卡| 91精品久久久久久综合五月天 | 中文在线一区二区三区| 一区二区欧美精品| 久久久久久久国产精品视频| 国产91综合一区在线观看| 亚洲欧美日韩精品在线观看| 少妇高潮大叫喷水| 日本一区二区电影在线观看 | 97久久精品一区二区三区观看| 一区二区三区欧美精品| 国产一区日韩欧美| 国产精品国精产品一二三区| 国产精品5区| 欧美日韩卡一卡二|