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 series
 Hits:4268 AddTime:2024-05-06 18:09:59
Chemical composition: methoxy polyethylene glycol
Type: non-ionic
Specifications: MPEG-200, 350, 400, 450, 500, 550, 750, 1000, 1500, 2000
Technical indicators:


Specifications appearance
(25
PH
(1%aqueous solution)
Hydroxyl value
(mgKOH/g
MPEG-200 Colorless to light yellow transparent liquid 5.0~7.0 255~312
MPEG-350 Colorless to light yellow transparent liquid 5.0~7.0 146~178
MPEG-400 Colorless to light yellow transparent liquid 5.0~7.0 128~155
MPEG-450 Colorless to light yellow transparent liquid 5.0~7.0 115~135
MPEG-500 Colorless to light yellow liquid or paste 5.0~7.0 105~125
MPEG-550 Colorless to light yellow liquid or paste 5.0~7.0 93~113
MPEG-750 White paste 5.0~7.0 68~83
MPEG-1000 White paste 5.0~7.0 51~61
MPEG-1500 White flake 5.0~7.0 34~42
MPEG-2000 White flake 5.0~7.0 26~31
Performance and application:
1. It is used in building materials industry as raw material for cement water-reducing agent and reinforcing agent. The polycarboxylic acid superplasticizer synthesized with this raw material has a strong ability to maintain the dispersion of cement particles, which makes the product have the advantages of low dosage, high water reduction rate, good reinforcement effect, durability, non-rusting reinforcement and environmental friendliness. It can be used in commercial concrete with high performance and high strength (above C60) for on-site mixing and long-distance transportation.
2. Soluble in water, ethanol and organic solvents. Low steam pressure, stable to heat, used as thickener and lubricant in textile printing and dyeing industry and daily chemical industry.


【Refresh】【Favorites】【Print】 【Close】
Previous:Degreasing HA-808 Next:Allyl polyethylene glycol APEG
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: 国产亚洲精品久久久久久网站| 大bbw大bbw巨大bbw看看| 鲁丝一区二区三区免费| 国产精品欧美日韩在线| 久久夜色精品亚洲噜噜国产mv| 国产欧美精品一区二区三区-老狼 国产精品一二三区视频网站 | 午夜爽爽爽男女免费观看| 国产精品一二三区视频出来一 | 久久99精品久久久噜噜最新章节| 午夜影院毛片| 国产网站一区二区| 国产精品久久久久久久龚玥菲 | 日本免费电影一区二区| 久久艹亚洲| 亚洲精品久久久久玩吗| 在线观看欧美日韩国产| 综合久久色| 91片在线观看| 国产一区在线免费观看| 欧美精品日韩| 综合国产一区| 大伊人av| 91精品第一页| 国产伦精品一区二区三区免费观看| 亚洲欧美日韩国产综合精品二区| 午夜影院啊啊啊| 亚洲精品97久久久babes| 97久久精品人人做人人爽| 久久国产精品久久久久久电车| 欧美激情视频一区二区三区免费| 亚洲国产精品精品| 欧美日韩一二三四区| 亚洲高清国产精品| 电影午夜精品一区二区三区| 亚洲精品91久久久久久| 久久激情网站| 国产一区二三| 国产一区二区电影在线观看| 欧美一区二区三区在线视频观看| 小萝莉av| 欧美日韩国产精品一区二区三区| 国产女性无套免费看网站| 久久综合国产精品| 国产亚洲精品久久yy50| 午夜无人区免费网站| 国产精品一区二区免费视频| 午夜看片网站| 99精品少妇| 国产偷亚洲偷欧美偷精品| 日韩a一级欧美一级在线播放| 国产偷国产偷亚洲清高| 国产精品69久久久| 国产精品自产拍在线观看桃花| 国产三级国产精品国产专区50 | 国产欧美亚洲精品| 亚洲精品乱码久久久久久按摩| 91精品久| 一级午夜电影| 国产不卡网站| 国产资源一区二区| 在线中文字幕一区| 国产欧美亚洲精品| 精品久久不卡| 激情aⅴ欧美一区二区三区| 久久乐国产精品| 亚洲神马久久| 亚洲欧美自拍一区| 在线国产二区| 国产偷窥片| 精品国产一区二区在线| 在线精品视频一区| 国产无遮挡又黄又爽又色视频| 国产精品天堂网| 91午夜精品一区二区三区| 92久久精品| 国产一区在线免费观看| 国产亚洲精品久久久久秋霞 | 美女直播一区二区三区| 97人人揉人人捏人人添| 日日夜夜亚洲精品| 精品无码久久久久国产| 久久精品中文字幕一区|