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 7-methoxycoumarin-3-carboxylic acid - China Supplier

7-methoxycoumarin-3-carboxylic acid

Price:Negotiable
Industry Category: Chemicals/Heterocyclic Compounds/Organic Intermediates
Product Category:
Brand:
Spec:


Contact Info
  • Address:重慶市北碚區(qū)云漢大道315號(hào)1單元, Zip: 400711
  • Contact: 李經(jīng)理
  • Tel:023-63225655
  • Email:sales@chem47.com

Other Products

Description
Additional Information

CAS NO:20300-59-8

EC NO:

Molecular Formula:C11H8O5

Molecular Weight:220.1782

Synonyms:;7-methoxy-2-oxo-2H-chromene-3-carboxylic acid;

Molecular Structure:7-甲氧基香豆素-3-羧酸 20300-59-8

Industry Category: Chemicals/Heterocyclic Compounds/Organic Intermediates
Product Category:
Brand:
Spec:
Stock:
Origin:
Storefront Language: English English Chinese
About Toocle.com -  Toocle Partnership -  Toocle Services -  Toocle Agents
Copyright ? Toocle.com. All Rights Reserved.
(浙)-經(jīng)營(yíng)性-2023-0192
ChatGlobal Chat Now 碌曲县| 亚东县| 元谋县| 全州县| 榆林市| 台南市| 金溪县| 宁都县| 清水河县| 鹤峰县| 余江县| 瓦房店市| 阿瓦提县| 新津县| 宿松县| 察隅县| 彭山县| 大石桥市| 申扎县| 邵阳县| 阿勒泰市| 临桂县| 清苑县| 正安县| 榆社县| 枣阳市| 西吉县| 偏关县| 沛县| 河池市| 湟源县| 锡林郭勒盟| 卫辉市| 灵石县| 富阳市| 日照市| 桐梓县| 西安市| 阿合奇县| 五大连池市| 澄城县|