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-Cyanopyrazine - China Supplier

2-Cyanopyrazine

Price:Negotiable
Industry Category: Chemicals/Chemical Intermediates/Intermediate Compounds
Product Category:
CAS NO: 19847-12-2
Brand:
Spec:


Contact Info
  • Add:上海市祁連山南路2888號耀光國際大廈A座201室, Zip: 200331
  • Contact: 徐淑琴
  • Tel:021-66083120
  • Email:578776872@qq.com

Other Products

Description
Additional Information

CAS NO:19847-12-2

EC NO:243-369-5

Molecular Formula:C5H3N3

Molecular Weight:105.0974

Synonyms:;Cyanopyrazine;Pyrazinecarbonitrile;2-PYRAZINECARBONITRILE;BUTTPARK 45\10-31;PYRAZINE-2-CARBONITRILE;

Molecular Structure:2-氰基吡嗪 19847-12-2

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)營性-2023-0192
ChatGlobal Chat Now 虹口区| 正蓝旗| 江源县| 扶风县| 西和县| 大同市| 曲水县| 五莲县| 合水县| 隆化县| 潜山县| 晋宁县| 建昌县| 甘南县| 阳谷县| 高要市| 义马市| 东莞市| 洛宁县| 湖南省| 全州县| 泌阳县| 根河市| 安福县| 汉川市| 阳泉市| 六枝特区| 襄樊市| 五常市| 宁海县| 新郑市| 灵寿县| 张掖市| 炎陵县| 南开区| 清涧县| 开化县| 烟台市| 同心县| 腾冲县| 依安县|