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 English Chinese
About Toocle.com -  Toocle Partnership -  Toocle Services -  Toocle Agents
Copyright ? Toocle.com. All Rights Reserved.
(浙)-經(jīng)營性-2023-0192
ChatGlobal Chat Now 志丹县| 长治市| 津南区| 天祝| 赞皇县| 陇南市| 江阴市| 山阳县| 任丘市| 绥中县| 丹阳市| 舟山市| 林芝县| 沂南县| 天镇县| 德钦县| 自治县| 龙山县| 内黄县| 芦溪县| 信宜市| 高尔夫| 武隆县| 祥云县| 永昌县| 大名县| 富裕县| 海原县| 吴桥县| 文成县| 交城县| 庆云县| 丰宁| 雅江县| 大安市| 丁青县| 武城县| 新龙县| 巴塘县| 陆良县| 安化县|