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-dimethylpyrazine - China Supplier

2,3-dimethylpyrazine

Price:Negotiable
Industry Category: Chemicals/Chemical Intermediates/Intermediate Compounds
Product Category:
CAS NO: 5910-89-4
Brand:
Spec:


Contact Info
  • Add:taierzhuang district, zaozhuang, shandong, China, Zip: 277400
  • Contact: Mr.miao
  • Tel:0632-6671001
  • Email:sdbsdhg@163.com

Other Products

Description
Additional Information

CAS NO:5910-89-4

EC NO:227-630-0

Molecular Formula:C6H8N2

Molecular Weight:108.1411

Synonyms:;2,3-Dimethyl pyrazine;2,3-Dimethyl-1,4-diazine;

Molecular Structure:2,3-二甲基吡嗪 5910-89-4

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 天水市| 济宁市| 潜江市| 金昌市| 定日县| 黔西县| 沂源县| 开原市| 洪湖市| 墨脱县| 根河市| 六安市| 衡南县| 沈丘县| 贵定县| 河池市| 湘阴县| 淮阳县| 寿宁县| 宜都市| 洞头县| 瓦房店市| 托克托县| 托克托县| 榆树市| 来安县| 抚顺市| 布尔津县| 酒泉市| 梁山县| 佛教| 镇巴县| 拜城县| 高要市| 九江市| 宁波市| 含山县| 剑川县| 扶余县| 兰溪市| 南部县|