企业性质
入驻年限第9年
进口二硫化碳中8种苯系物订制混标100ppm
溶剂二硫化碳*1ml
浓度:1000ppm
定值更准确,可靠
1 | 100-42-5 | Phenylethylene | 苯乙烯 | 1000 |
2 | 71-43-2 | Benzene | 苯 | 1000 |
3 | 108-88-3 | Toluene | 甲苯 | 1000 |
4 | 106-42-3 | p-Xylene | 对二甲苯 | 1000 |
5 | 108-38-3 | m-Xylene | 间二甲苯 | 1000 |
6 | 95-47-6 | o-Xylene | 邻二甲苯 | 1000 |
7 | 98-82-8 | Isopropylbenzene | 异丙苯 | 1000 |
8 | 100-41-4 | Ethylbenzene | 乙苯 | 1000 |