- AllProduct Category
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减水剂大单体
其它助剂
特殊乳化剂
纺织后整理助剂
纺织印染助剂
纺织前处理助剂
农药乳化剂
磷酸酯
渗透剂
抗静电剂
消泡剂
聚乙二醇脂肪酸酯
Tween
司盘 Span
聚醚
甲氧基聚乙二醇
烯丙基聚乙二醇
聚丙二醇 PPG
聚乙二醇 PEG
脂肪胺聚氧乙烯醚
蓖麻油聚氧乙烯醚
脂肪酸聚氧乙烯酯
Sinking Phenol Polyoxyethylene Ether
Fatty Alcohol Polyoxyethylene Ether
详情描述
Polyethylene Glycol Mono Methyl Ether (MPEG) series
Chemical CompositionMethoxy polyethylene glycol
Category TypeNon-ionic
Regulation Grain：MPEG-200、350、400、450、500、550、750、1000、1500、2000
Technical Specifications：
| Specs | Appearance （25℃） | pHValue (1%Water Solution | Hydroxyl value （mgKOH/g） |
| MPEG-200 | Colorless to pale yellow transparent liquid | 5.0~7.0 | 255~312 |
| MPEG-350 | Colorless to pale yellow transparent liquid | 5.0~7.0 | 146~178 |
| MPEG-400 | Colorless to pale yellow transparent liquid | 5.0~7.0 | 128~155 |
| MPEG-450 | Colorless to pale yellow transparent liquid | 5.0~7.0 | 115~135 |
| MPEG-500 | Colorless to pale yellow liquid or paste | 5.0~7.0 | 105~125 |
| MPEG-550 | Colorless to pale 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 sheet material | 5.0~7.0 | 34~42 |
| MPEG-2000 | White sheet material | 5.0~7.0 | 26~31 |
Performance and Applications:
1. Used as raw materials for cement admixtures and reinforcing agents in the building materials industry. The polycarboxylic acid high-efficiency water-reducing admixtures synthesized with this material exhibit strong cement particle dispersion retention, offering low dosage, high water-reduction rate, excellent reinforcement effect, durability, non-corrosive reinforcement steel, and environmental friendliness. Suitable for high-performance, high-strength (C60 and above) commercial concrete applications, both in-site mixing and long-distance transportation.
2. Soluble in water, ethanol, and organic solvents. Low vapor pressure, heat stable, used as a thickener and lubricant in the textile dyeing industry and daily chemical industry.
询价单
