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 2,6-Dimethylpyrazine - China Supplier
China 2,6-Dimethylpyrazine - China Supplier

2,6-Dimethylpyrazine

Price:Negotiable
Industry Category: Chemicals/Chemical Intermediates/Intermediate Compounds
Product Category:
CAS NO: 108-50-9
Brand:
Spec:


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

Other Products

Description
Additional Information

CAS NO:13708-12-8

EC NO:237-246-5

Molecular Formula:C9H8N2

Molecular Weight:144.1732

Synonyms:;Quinoxaline, 5-methyl-;5-Methylquinoxaline;FEMA No. 3203;UNII-L0AD7T152G;5-methyl kui oh lin;

Molecular Structure:5-甲基喹喔啉 13708-12-8

CAS NO:108-50-9

EC NO:203-589-4

Molecular Formula:C6H8N2

Molecular Weight:108.1411

Synonyms:;2,6-Dimethyl pyrazine;2,6-methyl pyrazine;

Molecular Structure:2,6-二甲基吡嗪 108-50-9

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)-經營性-2023-0192
ChatGlobal Chat Now 绥芬河市| 阳泉市| 郸城县| 武鸣县| 将乐县| 通化市| 墨江| 博乐市| 永宁县| 岑溪市| 繁昌县| 新闻| 武鸣县| 山西省| 吉水县| 廊坊市| 金华市| 麻栗坡县| 通海县| 大理市| 靖宇县| 林甸县| 永兴县| 古交市| 疏勒县| 高阳县| 乡宁县| 新晃| 杭锦后旗| 来凤县| 六盘水市| 乃东县| 岗巴县| 北流市| 建瓯市| 龙川县| 新津县| 南城县| 乌拉特后旗| 永川市| 启东市|