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 tetramethylpyrazine - China Supplier
China tetramethylpyrazine - China Supplier

tetramethylpyrazine

Price:Negotiable
Industry Category: Chemicals/Chemical Intermediates/Intermediate Compounds
Product Category:
CAS NO: 1124-11-4
Brand:
Spec:


Contact Info
  • Add:No.2066, Yikang Avenue, Tengzhou City, Shandong Province, China, Zip:
  • Contact: Mr.Wu
  • Tel:+86-632-5953999/5953399/5953599
  • Email:sales@ruiyuanspice.com

Other Products

Description
Additional Information

CAS NO:1124-11-4

EC NO:214-391-2

Molecular Formula:C8H12N2

Molecular Weight:136.1943

Synonyms:;2,3,5,6-Tetramethylpyrazine;2,3,5,6-Tetramethyl pyrazine;Ligustrazine;

Molecular Structure:2,3,5,6-四甲基吡嗪 1124-11-4

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 宁安市| 蒙山县| 定安县| 太和县| 上高县| 漳州市| 秀山| 沁阳市| 福州市| 乌海市| 富宁县| 繁峙县| 恩平市| 安国市| 上林县| 涞源县| 台州市| 赤壁市| 双流县| 仁布县| 林芝县| 纳雍县| 尼勒克县| 梁山县| 惠来县| 五指山市| 平武县| 宝丰县| 开化县| 南宫市| 静乐县| 堆龙德庆县| 来凤县| 容城县| 金塔县| 淮阳县| 外汇| 南漳县| 巴彦县| 尼玛县| 巴林右旗|