天堂网亚洲,天天操天天搞,91视频高清,菠萝蜜视频在线观看入口,美女视频性感美女视频,95丝袜美女视频国产,超高清美女视频图片



JRH-02301, 5-Phenyl-1,3,4-oxadiazole-2-thiol, 97%
Details
Catalog ID: JRH-02301 Name: 5-Phenyl-1,3,4-oxadiazole-2-thiol
CAS Number: 3004-42-0 Formula: C8H6N2OS
Mol. Weight: 178.21 Purity: 97%
Melting Point: 219 - 222 °C
Pricing
QuantityPrice(USD)
100g200