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 2,3-Diaminopyridine - China Supplier
China 2,3-Diaminopyridine - China Supplier

2,3-Diaminopyridine

Price:Negotiable
Industry Category: Chemicals/Chemical Intermediates/Intermediate Compounds
Product Category:
CAS NO: 452-58-4
Brand:
Spec:


Contact Info
  • Add:, Zip:
  • Contact:
  • Tel:
  • Email:

Other Products

Description
Additional Information

CAS NO:452-58-4

EC NO:207-200-9

Molecular Formula:C5H8N3

Molecular Weight:110.1366

Synonyms:;pyridine-2,3-diyldiamine;Pyridine-2,3-diamine;2,3-diaminopyridinium;

Molecular Structure:2,3-二氨基吡啶 452-58-4

Industry Category Chemicals/Chemical Intermediates/Intermediate Compounds
Product Category
Brand:
Spec:
Stock:
Origin:
About Toocle.com - Partner Programme - Old Version
Copyright ? Toocle.com. All Rights Reserved.
(浙)-經(jīng)營性-2023-0192
ChatGlobal Chat Now 广昌县| 宁武县| 屏山县| 赤壁市| 册亨县| 微山县| 三台县| 拜泉县| 申扎县| 时尚| 肥城市| 鹤庆县| 新宾| 扬中市| 荣成市| 汶上县| 哈尔滨市| 云阳县| 手机| 顺平县| 南皮县| 安新县| 海原县| 弥勒县| 都匀市| 筠连县| 高唐县| 房山区| 沙田区| 巨野县| 山西省| 合山市| 通许县| 安泽县| 鲁甸县| 茂名市| 象山县| 犍为县| 松桃| 宜城市| 临洮县|