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 3,3',4',5,7-pentahydroxyflavone - China Supplier

3,3',4',5,7-pentahydroxyflavone

Price:Negotiable
Industry Category: Chemicals/Other Organic Raw Materials/Nitro Compounds
Product Category:
Brand:
Spec:


Contact Info
  • Address:浙江省杭州市余杭區(qū)華夏之心(聯(lián)創(chuàng)街與海鷗路交叉口)19幢2006室, Zip:
  • Contact: 王經(jīng)理
  • Tel:13758158578
  • Email:sales@hz-yihe.com wangkemm@163.com

Other Products

Description
Additional Information

CAS NO:117-39-5

EC NO:204-187-1

Molecular Formula:C15H10O6

Molecular Weight:286.2363

Synonyms:C.I. 75670;C.I. Natural Yellow 10;Quercetin;3,3,4,5,7-Pentahydroxyflavone (pract);2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-4H-chromen-4-one;3-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4H-chromen-4-one;

Molecular Structure:槲皮素 117-39-5

Industry Category: Chemicals/Other Organic Raw Materials/Nitro Compounds
Product Category:
Brand:
Spec:
Stock:
Origin:
Storefront Language: 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 博客| 青海省| 靖西县| 三门峡市| 马公市| 济南市| 靖边县| 额敏县| 芒康县| 哈巴河县| 沈丘县| 三明市| 开原市| 平谷区| 曲周县| 乌恰县| 独山县| 绵阳市| 庐江县| 宣武区| 习水县| 新龙县| 泗洪县| 哈巴河县| 定结县| 天峨县| 绥芬河市| 右玉县| 万源市| 利津县| 民乐县| 射洪县| 肥乡县| 保康县| 皮山县| 衡东县| 库尔勒市| 盐亭县| 阿图什市| 二连浩特市| 延津县|