Divinylbenzene Cas 1321-74-0 Nrog 63% Purity
Divinylbenzene yog hydrocarbon organic tshuaj, uas yog ib qho tseem ceeb heev tus neeg sawv cev sib txuas, dav siv nyob rau hauv ion exchange resin;Tawm ntawm qhov sib pauv membrane;ABS cob;Polystyrene cob;Unsaturated polyester cob;Synthetic roj hmab, thiab lwm yam.
| Khoom npe: | Divinylbenzene | Batch No. | JL20220920 |
| Cas | 1321-74-0 : kuv | MF Hnub tim | Cuaj hlis 20, 2022 |
| Ntim | 200L / DRUM | Hnub Soj Ntsuam | Cuaj hlis 20, 2022 |
| Ntau | 25.92 Nws | Hnub Kawg | Peb Hlis 19, 2024 |
| ITEM 分析项目 | STANDARD 技术指标 | TSEEM CEEB 实测结果 | |
| Qhov tshwm sim | Colorless los yog lub teeb daj pob tshab kua | Ua raws | |
| Diethylbenzene | ≤ 1.7% | 0.16% | |
| Ethylvinylbenzene | 32-36.5% | 35.86% | |
| Naphthalene | ≤ 0.05% | 0.0256% | |
| MDVB/PDVB Ratio | 1.90-2.50 Nws | 2.18 | |
| Polymer ppm | ≤ 15 | Nil | |
| Cov impurities | ≤ 1.5% | 0.5246% | |
| TBC | 0.09-0.11% | 0.0996% | |
| Divinylbenzene | ≥63% | 63.44% | |
| Xaus | Tsim nyog | ||
1.Siv raws li raw khoom rau resin, xim thiab tshwj xeeb roj hmab
2.Organic synthesis.Divinylbenzene muaj ob lub ethylene, uas tuaj yeem ua copolymerized los tsim peb-dimensional qauv ntawm insoluble thiab immiscible polymer.Yog li ntawd, nws yog ib qho tseem ceeb heev tus neeg sawv cev sib txuas, dav siv hauv ion txauv resin;Tawm ntawm qhov sib pauv membrane;ABS cob;Polystyrene cob;Unsaturated polyester cob;Synthetic roj hmab;Kev ua ntoo;Carbon processing, thiab lwm yam.
200L nruas los yog kev xav tau ntawm cov neeg siv khoom.Khaws nws kom deb ntawm lub teeb ntawm qhov kub hauv qab 25 ℃.
Divinylbenzene CAS 1321-74-0
