2018/6/14
Appearance: Colorless Liquid Purity: ≥99% Pack Size:According to the customer's requirements
Trifluoromethanesulfonic anhydride 358-23-6
Trimethyloxonium tetrafluoroborate 420-37-1
向您推荐
长按屏幕
保存至相册分享至朋友圈
Wuhu Nuowei chemistry Co., Ltd. All rights reservednbsp; 皖ICP备14015678号-1 Disclaimer