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 5-Amino-2-pyrazinecarboxylic acid - China Supplier

5-Amino-2-pyrazinecarboxylic acid

Price:Negotiable
Industry Category: Chemicals/Chemical Intermediates/Intermediate Compounds
Product Category:
CAS NO: 40155-43-9
Brand:
Spec:


Contact Info
  • Add:22F, Huadu Mansion, No. 838, Zhangyang Rd, Pudong,Shanghai, China, Zip: 200122
  • Contact: Sunny liu
  • Tel:021-68758016
  • Email:chemvia@chemvia.com

Other Products

Description
Additional Information

Chemical name: 5-Amino-2-pyrazinecarboxylic acid CAS: 40155-43-9 Molecular formula: C5H5N3O2 Molecular weight: 139.11 Appearance: Content:99%

CAS NO:40155-43-9

EC NO:

Molecular Formula:C5H5N3O2

Molecular Weight:139.1121

Synonyms:;5-amino-2-pyrazinecarboxylic acid;

Molecular Structure:5-氨基吡嗪-2-羧酸 40155-43-9

Industry Category Chemicals/Chemical Intermediates/Intermediate Compounds
Product Category
Brand:
Spec:
Stock:
Origin:
About Toocle.com -  Toocle Partnership -  Toocle Services -  Old Version
Copyright ? Toocle.com. All Rights Reserved.
(浙)-經(jīng)營(yíng)性-2023-0192
ChatGlobal Chat Now 时尚| 绥芬河市| 太仓市| 漳平市| 兴城市| 马龙县| 马公市| 东乌珠穆沁旗| 铁岭市| 福清市| 长乐市| 永吉县| 卓资县| 昌平区| 德化县| 台东县| 蓬溪县| 正蓝旗| 崇仁县| 白山市| 鄯善县| 乐昌市| 望奎县| 靖远县| 邻水| 梁河县| 老河口市| 芮城县| 嘉善县| 安庆市| 蕉岭县| 福贡县| 黔南| 健康| 延川县| 华池县| 葵青区| 开原市| 新绛县| 霍城县| 洛南县|