HEMA
甲基丙烯酸羟乙酯 | 2-Hydroxyethyl methacrylate | ||
CAS NO. | 868-77-9 | ||
结构式 | ![]() | ||
STRUCTURE | |||
应用: | 主要应用于生产热固性树脂、羟基丙烯酸树脂、胶粘剂、纤维处理剂和合成树脂共聚物的改性剂。 | ||
包装: | 200公斤塑桶、吨桶、ISO集装罐或根据客户需求。 | ||
APPLICATION: | HEMA is mainly applied in the productionof thermosetting resin, Hydroxyacrylic resin, cementing compound, fibretreating agent and synthetic resincopolymer modifier. | ||
PACKAGING: | 200L DRUM,IBC,ISOTANK Orrequirements of customer. | ||
项目 ITEM | 优级品(订做) Ultra-pure(Customized) | 一级品 FIRST GRADE | 合格品 QUALIFIED |
外观 APPEARANCE | 无色澄清液体 Colorless transparent liquid | ||
活性酯含量 ESTER CONTENT, ≥ % | 99.9 | 98.0 | 98.0 |
纯度 PURITY, ≥ % | 99.5 | 96.0 | 94.0 |
色度 COLOR, ≤ (Pt-Co) | 10 | 20 | 30 |
游离酸 FREE ACID(AS MAA), ≤ % | 0.01 | 0.2 | 0.3 |
水分 WATER, ≤ m/m% | 0.01 | 0.2 | 0.3 |
阻聚剂 INHIBITOR(MEHQ,ppm) | 10±2 | 250±50 | 250±50 |
●以上指标可与用户协商制定
●The above indicator can be formulated in consultation with users.
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