尤物视频污,99热99热99超碰,精品久久久久女少妇,少妇精品无码,日B视屏久久香色,亚洲美女午夜福利av,国产美女被操,国产九九精品,国产久久色情

China Phenazine - China Supplier

Phenazine

Price:Negotiable
Industry Category: Health & Medical/Pharmaceuticals & Raw Materials/Chemical APIs
Product Category:
CAS NO: 92-82-0
Brand:
Spec:


Contact Info

Other Products

Description
Additional Information

Appearance: Yellow Crystal Melting Point: 172-177℃ Assay (HPLC): 98.0% min.

CAS NO:92-82-0

EC NO:202-193-9

Molecular Formula:C12H8N2

Molecular Weight:180.21

Synonyms:;Phenazine, 98%;Phenazine, 99%;Phenazine Dibenzo[b,e]pyrazine;

Molecular Structure:吩嗪 92-82-0

Industry Category Health & Medical/Pharmaceuticals & Raw Materials/Chemical APIs
Product Category
Brand:
Spec:
Stock:
Origin:
About Toocle.com - Partner Programme - Old Version
Copyright ? Toocle.com. All Rights Reserved.
(浙)-經營性-2023-0192
ChatGlobal Chat Now 克拉玛依市| 鄂托克前旗| 东宁县| 郓城县| 南开区| 金川县| 同仁县| 盈江县| 三原县| 通许县| 高陵县| 北安市| 城市| 定州市| 灵山县| 永和县| 罗源县| 海门市| 肇源县| 将乐县| 卓资县| 宽城| 页游| 承德市| 航空| 皮山县| 遂川县| 裕民县| 墨江| 玉林市| 庄河市| 泰州市| 长葛市| 蒲江县| 镇坪县| 乌兰察布市| 大港区| 竹溪县| 安西县| 河西区| 浮梁县|